Why TimeTrex pulls away
Payroll risk accumulates in missed punches, unapproved edits, schedule deviations, break handling, overtime, leave, job allocation, and location evidence. TimeTrex acts on those upstream facts before the pay run.
15-3TimeTrex
Quick verdict: TimeTrex wins everything around the paycheck
OnPay wins three narrower categories: explicit full-service U.S. tax filing, integrated benefits brokerage, and guided setup/support convenience. TimeTrex wins the fifteen categories that determine how employee labor is planned, captured, verified, approved, allocated, paid, analyzed, and controlled.
- Choose TimeTrex for hourly, shift-based, mobile, field, multi-location, project, union, regulated, U.S.-Canadian, or operationally complex workforces.
- Consider OnPay for a straightforward U.S. payroll operation that values vendor-managed filings, benefits brokerage, free migration, and hands-on payroll support more than native timekeeping and scheduling.
Fair-comparison rule: OnPay is not weak payroll software. The decisive difference is product center of gravity. OnPay is a payroll, HR, and benefits service that integrates with time tools; TimeTrex is a workforce-management system in which schedules and attendance feed payroll directly.
Why OnPay still makes shortlists
OnPay offers a strong U.S. filing service, unlimited pay runs, direct deposit, year-end forms, multi-state coverage, free setup, integrated benefits, good reports, and an increasingly capable HR add-on.
TimeTrex vs OnPay: the 18-category scorecard
The scorecard rewards documented native capability and the complete buyer workflow, not isolated marketing labels. A category goes to OnPay where its full-service model is genuinely stronger.
| Buyer category | TimeTrex | OnPay | Winner |
|---|---|---|---|
| 1. Time and attendance depth | Native browser, mobile, biometric, device, location, accrual, and real-time attendance controls. | Imports hours and connects to third-party time systems. | TimeTrex |
| 2. Employee scheduling | Native shifts, templates, rotations, availability, requests, and approvals. | Payroll schedules are native; employee scheduling is generally handled through partners. | TimeTrex |
| 3. Hours-to-gross continuity | Schedule, punch, exception, approval, and payroll share one platform. | Strong payroll after hours are entered or imported. | TimeTrex |
| 4. Job and labor costing | Four-level cost allocation with live project labor reporting. | Custom reports, dimensions, and general-ledger mapping. | TimeTrex |
| 5. Field and offline work | GPS-aware mobile punches plus documented offline capture and sync. | Mobile payroll and self-service; time capture depends on an integration. | TimeTrex |
| 6. Punch identity and location control | Facial recognition, device rules, GPS, and geofencing. | Secure access controls, but no comparable native punch-verification product is documented. | TimeTrex |
| 7. Published ten-worker value | Professional $50; Corporate $80; Enterprise $100 starting monthly prices. | Payroll $109; payroll plus HR $144 for ten paid workers. | TimeTrex |
| 8. U.S. and Canadian workforce scope | Documents U.S. and Canadian calculations and reports, including T4 and ROE. | Documents full-service U.S. payroll across all states plus D.C. | TimeTrex |
| 9. Deployment and data control | Cloud plus commercial on-site deployment and source access. | Secure AWS cloud service with SOC 2 Type II controls. | TimeTrex |
| 10. Connected workforce records | Qualifications, licenses, performance, incidents, attendance, and payroll context. | Strong HR documents, audits, onboarding, org chart, and equipment records with add-on. | TimeTrex |
| 11. Recruiting and ATS | Enterprise adds recruitment, onboarding, resume search, career portal, and ATS. | Offer letters and onboarding workflows, but no comparable native ATS is documented. | TimeTrex |
| 12. Work-to-revenue workflow | Job costing, invoicing, receivables, and expenses in higher tiers. | Accounting integrations and reporting without a native time-to-invoice chain. | TimeTrex |
| 13. Customization and integration control | Documented API services plus source access on-site. | Curated app directory and integrations around a managed cloud service. | TimeTrex |
| 14. Leave-to-coverage workflow | Leave requests connect to schedules, attendance, approvals, and payroll. | Strong PTO policies, requests, approvals, and team calendar. | TimeTrex |
| 15. Operational-complexity scale | Editions add field controls, cost layers, recruiting, and expenses. | Scales U.S. payroll and HR cleanly; deeper operations use separate tools. | TimeTrex |
| 16. Full-service U.S. tax filing | Payroll calculations, reports, direct deposit, and tax-management tools; confirm service scope. | Explicitly includes federal, state, and local filings and payments in all 50 states plus D.C. | OnPay |
| 17. Benefits brokerage | Benefits and deduction administration inside workforce records. | Licensed in-house agents plus health, dental, vision, workers' comp, retirement, and more. | OnPay |
| 18. Guided setup and payroll support | Implementation and professional services available; current quote required. | Free setup and migration plus phone, email, and chat with extended weekday hours. | OnPay |
Pricing: TimeTrex delivers much more workforce depth per dollar
Public list prices are most useful when translated into the same headcount and scope. The examples below use ten paid workers and do not include taxes, optional services, implementation, or hardware.
TimeTrex Professional
$50/month; $600/year
Up to ten employees. Native time and attendance, payroll, biometric clocks, mobile app, scheduling, leave, HR, reporting, and browser access.
TimeTrex Corporate
$80/month; $960/year
Adds detailed job costing, geofencing, document management, invoicing, and accounts receivable while remaining below OnPay's ten-worker payroll price.
TimeTrex Enterprise
$100/month; $1,200/year
Adds expenses, recruitment, onboarding, and applicant tracking; still $9 below OnPay payroll alone in the public ten-worker calculation.
| Ten-worker configuration | Monthly | Annualized | What the figure means |
|---|---|---|---|
| TimeTrex Professional | $50 | $600 | Starting price for up to ten employees; one-year minimum; activation and biometric fees may apply. |
| TimeTrex Corporate | $80 | $960 | Adds job costing, geofencing, documents, invoicing, and receivables. |
| TimeTrex Enterprise | $100 | $1,200 | Adds expenses, recruitment, onboarding, and ATS. |
| OnPay Payroll Essentials | $109 | $1,308 | $49 base plus $6 for each of ten paid workers; includes full-service U.S. payroll and core onboarding. |
| OnPay Payroll plus HR | $144 | $1,728 | Adds $15 base plus $2 for each of ten workers; optional compliance and live-HR enhancements cost more. |
Price conclusion: At ten workers, TimeTrex Professional is $59 per month below OnPay payroll alone, a 54% difference against the OnPay total. Even TimeTrex Enterprise's published $100 starting price is below OnPay's $109 payroll-only calculation. Confirm current quotes, contract details, filing responsibilities, optional fees, and any time-tracking partner subscription before buying.
15 ways TimeTrex is the clear winner over OnPay
These advantages explain why a feature checklist understates the gap. TimeTrex is not simply another way to run a paycheck; it is a broader system for managing the work that creates the paycheck.
1TimeTrex owns the complete schedule-to-payroll chain
Payroll accuracy starts before anyone opens a payroll screen. It starts when shifts are created, employees request time off, workers punch in, managers correct exceptions, overtime rules are applied, and hours are approved. TimeTrex keeps those steps connected. Its Professional edition publicly includes time and attendance, employee scheduling, leave and absence management, payroll, HR, mobile access, browser access, and reporting.
OnPay begins closer to the paycheck. It is very capable at calculating pay, making payments, filing U.S. payroll taxes, and presenting reports. For live time and employee scheduling, however, OnPay's own help center points employers to integrations such as When I Work. That creates another system boundary, another subscription, another employee directory, and another set of pay-period mappings to maintain.
The advantage is not merely fewer logins. When the same rule engine sees the planned schedule, actual punch, exception, leave request, approval, and payroll calculation, managers can trace why a result changed. TimeTrex therefore wins the workflow that matters most to hourly employers: schedule -> requests -> actual attendance -> exceptions -> approvals -> payroll -> labor reporting.
2Native time and attendance removes the integration tax
OnPay can import hours and offers useful connections to timekeeping products. Its When I Work instructions are unusually helpful because they also expose the operational cost of that architecture: the employer must subscribe to When I Work separately, align pay cycles and pay periods, keep each employee active in both products, and match names and email addresses before importing hours.
TimeTrex makes attendance a native record. Employees can punch through a browser, mobile app, or biometric clock. Managers can monitor attendance in real time, configure where and from which devices employees may punch, and send approved time directly into payroll. That reduces reconciliation work at the exact moment payroll teams have the least time to spare.
An integration can be excellent and still be an integration. Every handoff introduces mapping, timing, ownership, and exception questions. TimeTrex wins because the core time record is not a third-party input bolted onto payroll; it is part of the same workforce system that calculates pay.
3TimeTrex includes real employee scheduling, not just pay schedules
Buyers should read the word schedule carefully. OnPay advertises unlimited pay runs and schedules, meaning payroll schedules and frequencies. Employee shift scheduling is a different job. OnPay can connect with scheduling and time products, while TimeTrex documents drag-and-drop shifts, templates, availability, vacation requests, employee preferences, complex multi-week rotations, mobile access, and multi-level approvals as native scheduling capabilities.
That difference becomes decisive in healthcare, hospitality, retail, manufacturing, security, transportation, and any operation where the question is not simply how often people are paid. Managers need to know who was supposed to work, who actually worked, which exception occurred, whether an employee was qualified for the assignment, and what the resulting labor cost will be.
TimeTrex wins because scheduling is connected to attendance, leave, and payroll rather than treated as a separate calendar. The buyer gets a workforce-control loop instead of a payroll calendar plus a third-party scheduling feed.
4Biometrics, GPS, geofencing, and device controls strengthen punch evidence
A typed total of 80 hours is not the same evidence as a series of authorized punches with timestamps, device context, location data, and identity checks. TimeTrex documents browser punches, facial-recognition time clocks, GPS-enabled mobile punching, configurable device restrictions, and geofencing in Corporate. These controls help employers design a proportionate attendance process for office, field, shared-kiosk, and multi-location teams.
OnPay is secure payroll software and its current security page documents SOC 2 Type II compliance, encryption, AWS infrastructure, backups, MFA, and role-based access. That is a genuine strength. The comparison here is different: OnPay does not present a native punch-verification system in its payroll product. Employers normally obtain those workforce controls through a timekeeping partner.
TimeTrex wins the evidentiary layer around worked time. Employers must still configure biometrics, location collection, notice, consent, retention, and access in accordance with applicable law and policy; the software does not replace those decisions.
5Offline punching makes TimeTrex safer for low-connectivity work
Construction sites, rural services, warehouses, disaster-response locations, basements, and large facilities do not guarantee reliable connectivity. TimeTrex documents offline mobile punches that store the event locally and synchronize after the device reconnects. That provides a defined capture path when the network is unavailable.
OnPay's mobile experience is designed around running payroll, employee self-service, pay stubs, tax forms, direct deposit details, and PTO. Those are useful mobile functions, but they are not the same as an offline employee time clock. If OnPay customers use a third-party clock, its offline behavior becomes another vendor-selection and integration question.
TimeTrex wins because field attendance is a first-class product concern. The demo should still test airplane mode, duplicate-event handling, device time changes, delayed synchronization, supervisor review, and the audit trail after reconnection.
6Four-level job costing turns payroll hours into margin data
Payroll totals explain what labor cost. They do not automatically explain which customer, grant, branch, project, task, service line, or production unit created that cost. TimeTrex Corporate documents allocation of employee time across as many as four levels of cost centers, with reporting by employee, branch, department, task type, and quantity produced.
OnPay has strong payroll reports, custom report design, location, department, position, and general-ledger mapping. Those features support accounting analysis. TimeTrex goes further by collecting job and task context with the time record before payroll, then carrying labor cost into project and profitability reporting. It is the difference between categorizing a paycheck and measuring work as it happens.
For construction, field service, professional services, nonprofits, government contractors, and multi-department operations, this can replace a spreadsheet reconciliation ritual. TimeTrex wins because labor allocation is part of attendance and payroll rather than a report assembled after the fact.
7The published ten-worker economics strongly favor TimeTrex
At the prices verified on August 20, 2026, TimeTrex Professional starts at $50 per month for up to ten employees. OnPay Payroll Essentials is $49 plus $6 for each paid worker, or $109 per month for ten workers. Adding OnPay HR brings that ten-worker example to $144 per month. Annualized, the public examples are $600 for TimeTrex Professional, $1,308 for OnPay payroll, and $1,728 for OnPay payroll plus HR.
The comparison becomes more striking when feature scope is considered. TimeTrex Corporate starts at $80 for up to ten employees and adds job costing, geofencing, document management, invoicing, and accounts receivable. TimeTrex Enterprise starts at $100 and adds expenses, recruitment, onboarding, and applicant tracking. Both published starting prices remain below OnPay's $109 ten-worker payroll-only calculation.
This is not a guaranteed invoice comparison. TimeTrex prices require a minimum one-year term; new accounts may have an activation fee; biometric fees may apply; and larger teams need current quotes. OnPay charges by workers paid in the billing lookback and offers optional HR enhancements. Even with those guardrails, TimeTrex delivers far more native workforce depth at the public ten-worker price point.
8TimeTrex serves U.S. and Canadian payroll workflows
OnPay's full-service proposition is explicitly U.S.-focused: federal, state, and local calculations, filings, and payments across all 50 states plus Washington, D.C. That focus is valuable for U.S. small businesses. It is not the same geographic proposition as TimeTrex.
TimeTrex documents federal and provincial calculations and tax reports for the United States and Canada, including W-2, 940, 941, 1099, T4, and Record of Employment outputs. A company with Canadian employees, U.S. employees, or cross-border workforce administration can evaluate one platform for time, scheduling, leave, payroll calculations, and reporting across both countries.
Buyers must confirm which filings, remittances, direct-deposit services, agencies, provinces, states, and localities are handled automatically versus produced as reports. TimeTrex wins the documented cross-border workforce scope; OnPay wins the clarity of its all-state U.S. filing service.
9Cloud and on-site deployment give TimeTrex a strategic escape hatch
OnPay documents a secure cloud service built on AWS and backed by SOC 2 Type II controls. Many small businesses will prefer that managed model. TimeTrex also offers cloud delivery, but it adds a commercial on-site option for employers that want workforce data behind their own firewall, closer control over integrations, and access to the PHP source code.
Deployment choice matters when workforce records are sensitive, internet dependencies are constrained, a public-sector or customer contract imposes architecture requirements, or an acquisition changes the company's technology policy. TimeTrex also documents migration between its cloud and on-site deployments, including historical employee, payroll, timesheet, schedule, and configuration data.
TimeTrex wins because the buyer can choose convenience today without giving up control forever. On-site deployment creates its own costs for infrastructure, security, backups, upgrades, and skilled administration, so it is not automatically easier. It is strategically valuable because it exists.
10Workforce qualifications and performance can live beside attendance
OnPay's 2026 HR add-on is substantially stronger than a basic employee directory. It includes onboarding workflows, e-signatures, document storage, file audits, expiration tracking, equipment provisioning, org charts, and records for licenses or certifications. A fair comparison must acknowledge that progress.
TimeTrex still has the broader workforce connection. It documents centralized employee information, skills, education, memberships, licenses, languages, attachments, accident and injury records, disciplinary measures, entrance and exit interviews, and performance reviews. Those records sit beside scheduling, attendance, leave, payroll, and reporting rather than only document administration.
The advantage is operational context. A qualification record is more valuable when a manager can use it while staffing, approving work, reviewing attendance, or investigating an exception. TimeTrex wins the connected workforce record, while OnPay remains a strong option for document-heavy HR administration.
11Recruiting and applicant tracking extend the system before day one
OnPay includes offer letters, employee self-onboarding, e-signed I-9 and W-4 forms, onboarding checklists, and a paid HR workflow layer. Those tools make the accepted-offer-to-payroll transition easier. TimeTrex Enterprise extends further upstream with recruitment, onboarding management, resume search, job descriptions, career portals, interview scheduling, and an applicant tracking system.
That distinction matters for an employer that wants the same operating platform to carry a person from applicant to employee, then into qualifications, schedules, time, leave, payroll, expenses, and performance records. Fewer handoffs can reduce duplicate entry and make ownership clearer.
OnPay may be the simpler choice when recruiting already lives in another applicant-tracking product and only payroll onboarding needs to be connected. TimeTrex wins for buyers who want to consolidate the full talent-to-pay lifecycle.
12Invoicing, receivables, and expenses connect labor to revenue
Many payroll products stop after wages, taxes, and accounting exports. TimeTrex Corporate adds invoicing and accounts receivable, while Enterprise adds expense management. Combined with job costing, that creates a path from employee punch to customer work, labor cost, invoice, receivable, and expense analysis.
OnPay integrates well with accounting tools and provides customizable line-item mapping and payroll reports. That is often sufficient for a straightforward payroll operation. It does not create the same native work-to-billing loop documented in TimeTrex's higher tiers.
TimeTrex wins for project businesses, service organizations, and internal cost centers that need payroll data to explain margin. The relevant demo is not whether both products export a general ledger. It is whether a manager can trace one hour from the worker's activity to payroll cost and, where appropriate, customer billing.
13Source access and a documented API expand customization freedom
OnPay provides a useful application directory and integrations with accounting, timekeeping, retirement, workers' compensation, and benefits services. Its strategy is curated connectivity around a managed payroll service. TimeTrex adds a documented API integration service and, with on-site deployment, source-code access.
That combination gives technically capable employers more options when connecting an ERP, finance platform, project system, identity service, custom field application, or public-sector environment. It also reduces the risk that an unusual labor policy must be forced into the shape of a generic payroll feed.
Customization is not free. Every extension needs security review, testing, documentation, ownership, and upgrade planning. TimeTrex wins not because custom code is always desirable, but because buyers have a wider control surface when standard workflows are not enough.
14Leave, scheduling, attendance, and payroll form one decision loop
OnPay handles PTO better than many payroll-only systems. It supports multiple accrual methods, requests, approvals, messages, balances, tenure rules, and team-calendar visibility. TimeTrex's advantage is that leave is natively adjacent to employee scheduling and attendance as well as payroll.
When an employee requests time off, the operational question is not only whether the balance is sufficient. The request may affect coverage, overtime exposure, replacement staffing, qualifications, location needs, and the schedule against which actual attendance will later be measured. TimeTrex is designed to keep those consequences in one workforce workflow.
TimeTrex wins the complete loop. OnPay's PTO functionality is credible and may be entirely adequate for salaried teams or simple schedules. Shift-based employers should demo a request that creates a coverage gap, a replacement shift, an overtime risk, and a payroll result; that scenario reveals the architectural difference.
15TimeTrex scales with operational complexity, not only headcount
Growth is not just adding workers. A ten-person contractor with multiple sites, job codes, overnight work, and strict punch evidence can be more operationally complex than a fifty-person office. TimeTrex editions scale through workforce capabilities: Professional covers the core time, scheduling, leave, payroll, HR, and reporting loop; Corporate adds field control and job economics; Enterprise adds talent and expense workflows.
OnPay scales elegantly for U.S. payroll across states and supports W-2 employees and 1099 contractors, multiple pay schedules, custom rates, reports, benefits, and HR add-ons. Its architecture remains centered on payroll and people administration. As attendance, schedules, job costing, field verification, or deployment requirements deepen, employers add integrations or separate systems.
TimeTrex wins because it scales along the dimensions that make labor operations hard. The right buying question is not which interface looks simpler with five sample employees. It is which system can model the most difficult pay period the business expects to face in the next three years.
Where TimeTrex's advantage becomes overwhelming
Construction and field service
Offline punches, GPS, geofencing, facial verification, job and task capture, four-level cost allocation, payroll, expenses, and invoicing create a much stronger field-to-margin workflow than payroll plus a separate time app.
Healthcare and 24/7 operations
Rotating schedules, requests, qualifications, overnight attendance, overtime, leave, and hierarchical approvals belong in the same operating loop. TimeTrex is built around that complexity.
Manufacturing and warehousing
Shared clocks, identity controls, departments, tasks, quantities, shifts, premiums, and real-time labor cost are native workforce concerns, not merely payroll inputs.
Hospitality and multi-location retail
Shift templates, availability, time-off requests, device and location controls, attendance exceptions, and payroll-ready hours give managers one operating view across locations.
Professional and project services
TimeTrex can allocate hours across cost centers, connect labor cost to projects, and extend into invoicing and receivables. OnPay's reporting is good, but it starts after the work record.
Government and regulated employers
On-site deployment, source access, auditability, qualification records, and configurable approvals provide control options that a cloud-only payroll service does not advertise.
Canadian and cross-border teams
TimeTrex documents U.S. and Canadian payroll calculations and reports alongside common schedules, attendance, leave, HR, and labor reporting.
Nonprofits and funded programs
Grant, program, location, and task allocation can be captured with hours before payroll, strengthening cost reporting and reducing spreadsheet-based redistribution.
Growing operational businesses
TimeTrex can scale from core workforce management into job costing, geofencing, documents, invoicing, expenses, recruitment, and ATS without assembling a new stack for every need.
Where OnPay may still be the narrower-fit choice
A credible comparison should identify the buyer OnPay serves well. These are real strengths, but they apply to a narrower operating model than TimeTrex covers.
Full-service U.S. payroll filings
OnPay explicitly includes federal, state, and local tax filings and payments, all-state coverage, W-2s, 1099s, and year-end filings. A simple U.S. employer that wants a provider to handle filings may value this more than workforce depth.
Benefits-led buying
Licensed in-house benefits agents, health, dental, vision, workers' compensation, retirement, life, and disability options create a convenient payroll-and-benefits service for small employers.
Guided migration and support
Free setup and data migration, dedicated onboarding, and phone, email, and chat during extended weekday hours reduce the administrative burden of moving a straightforward U.S. payroll.
Security is not a weakness: OnPay's June 2026 security page documents SOC 2 Type II compliance, encryption, AWS infrastructure, backups, MFA, and role-based controls. TimeTrex wins deployment choice, not an argument that OnPay is insecure.
Even in these scenarios, the buyer should price the whole operating stack. If OnPay also requires a separate employee scheduling and timekeeping subscription, calculate that software, setup, integration maintenance, duplicate administration, and support ownership alongside the payroll fee.
Seven demo stress tests that reveal the real difference
1. The overnight exception
Schedule an overnight shift with a late arrival, missed meal, early departure, leave overlap, and overtime threshold. Ask both vendors to show the raw punch, rule result, edit history, approval, and final gross pay.
2. The field-cost day
Move one employee among three sites, two customers, four tasks, and a reimbursable expense. Turn off connectivity for one punch. Trace every hour from capture through cost allocation, payroll, report, and invoice.
3. The coverage request
Submit a PTO request that creates a schedule gap and would push the replacement worker into overtime. Show the team calendar, staffing response, approval chain, attendance outcome, and payroll treatment.
4. The credentialed shift
Create a shift requiring a current license or certification. Expire the credential, then show what the manager sees when scheduling, reviewing attendance, and approving pay.
5. The U.S.-Canada set
Model U.S. and Canadian employees with different tax-reporting outputs, schedules, leave rules, and pay frequencies. Require a written list of calculations, forms, remittances, and filings included.
6. The security and exit test
Ask where data lives, who controls backups, which audit reports exist, how MFA and roles work, how data is exported, whether on-site deployment is possible, and what happens when the contract ends.
7. The complete-cost test
Price payroll, HR, time tracking, scheduling, job costing, field controls, benefits administration, implementation, devices, integrations, support, and the internal labor needed to reconcile systems.
A controlled 30-day OnPay-to-TimeTrex evaluation plan
Days 1-5: inventory the operating model
Document legal entities, worksites, departments, positions, jobs, tasks, pay schedules, rates, overtime and premium rules, deductions, leave policies, approvals, direct-deposit accounts, tax jurisdictions, benefits, reports, and every integration. List manual workarounds separately.
Days 6-11: configure upstream workforce rules
Build employee records, schedules, punch methods, devices, geofences, accruals, approvals, exceptions, job hierarchies, and permissions in TimeTrex. Do not begin by copying payroll totals; begin with the policies and events that create them.
Days 12-18: run exception-heavy tests
Test normal pay plus missed punches, overnight work, location changes, split jobs, retroactive edits, leave overlaps, overtime, bonuses, reimbursements, terminated employees, and offline mobile capture. Require traceable edit and approval evidence.
Days 19-25: parallel one complete payroll
Run the same pay period in OnPay and TimeTrex. Compare hours, gross pay, taxable wages, employee taxes, employer taxes, deductions, accruals, net pay, job allocations, reports, direct-deposit totals, and agency responsibilities. Explain every variance.
Days 26-30: approve a controlled cutover
Confirm opening balances, year-to-date wages, tax IDs, bank testing, forms, filing ownership, employee invitations, manager training, data retention, access termination, rollback steps, and the first three payroll review dates. Keep the old system read-only for the required retention period.
Tax control: The IRS states that an employer remains ultimately responsible for federal tax deposits even when payroll duties are outsourced. Keep the employer address of record, enroll in EFTPS, and periodically verify deposits regardless of the platform selected.
Final verdict: choose TimeTrex for the business you are building
OnPay solves a valuable problem: run U.S. payroll, handle filings, connect benefits, and support a small business through setup. TimeTrex solves the larger problem: plan labor, capture attendance, verify punches, manage exceptions and leave, allocate cost, calculate payroll, control deployment, and extend the workforce system as operations grow.
That broader architecture, combined with the public ten-worker price advantage, makes TimeTrex the clear winner for most hourly, shift-based, mobile, project, multi-location, regulated, Canadian, and operationally ambitious employers.
TimeTrex vs OnPay FAQ
Is TimeTrex better than OnPay?
TimeTrex is the stronger overall choice for employers whose payroll depends on schedules, actual attendance, overtime and premium rules, leave, locations, jobs, approvals, and labor-cost reporting. OnPay is a credible narrower fit for a U.S. small business that prioritizes outsourced federal, state, and local tax filing, integrated benefits brokerage, and guided account migration over advanced workforce operations.
Is TimeTrex cheaper than OnPay?
At the public ten-worker price point checked on August 20, 2026, TimeTrex Professional starts at $50 per month for up to ten employees, while OnPay Payroll Essentials calculates to $109 per month at $49 plus $6 per paid worker. OnPay with its HR add-on calculates to $144 per month for ten workers. TimeTrex requires a minimum one-year term, new accounts may have an activation fee, and biometric fees may apply, so compare written all-in quotes before signing.
Does OnPay include employee time tracking and scheduling?
OnPay can import time from supported partners and provides payroll, PTO, and pay-schedule tools. Its official help material describes separate time-tracking and employee-scheduling services such as When I Work, including a separate subscription and matching requirements. TimeTrex includes native time and attendance plus employee scheduling in Professional, so the schedule-to-punch-to-payroll chain can stay inside one workforce platform.
Which platform is better for hourly and shift-based teams?
TimeTrex is the stronger fit because it combines rule-based attendance, browser and mobile punching, biometric facial recognition, scheduling, leave, approvals, payroll, and reporting. OnPay can pay hourly employees and calculate overtime, but employers that need live attendance controls generally connect a separate timekeeping or scheduling product.
Which is better for construction, field service, or mobile crews?
TimeTrex is the clearer winner for field operations because it documents mobile and offline punches, GPS, geofencing, facial recognition, job and task capture, four-level cost allocation, scheduling, approvals, payroll, and invoicing. OnPay is mobile-friendly for payroll administration and employee self-service, but its public workflow sends time and scheduling needs to separate integrations.
Which is better for a Canadian employer?
TimeTrex is the clearer choice when a Canadian employer wants workforce management and Canadian payroll reporting in the same platform. TimeTrex documents federal and provincial calculations and reports such as T4s and Records of Employment. OnPay's current public payroll materials focus on federal, state, and local U.S. filings across all 50 states and Washington, D.C. Buyers should confirm exact remittance and filing responsibilities in writing.
Can TimeTrex be hosted on-site?
Yes. TimeTrex documents cloud and commercial on-site deployment. Its on-site option keeps workforce data behind the employer's firewall and provides source-code access for customization and integration. OnPay documents a secure AWS-based cloud service with SOC 2 Type II compliance; its public product materials reviewed for this article do not advertise a customer-hosted deployment option.
Where does OnPay have an advantage?
OnPay has a more explicit full-service U.S. payroll-tax filing proposition, free setup and migration, extended weekday support, licensed in-house benefits agents, and integrated health, retirement, and workers' compensation options. Those are meaningful strengths for a simple U.S. payroll buyer. They do not erase TimeTrex's much larger advantage in native workforce operations and published ten-worker value.
What should buyers test before switching from OnPay to TimeTrex?
Run a parallel pay-period test. Compare schedules, raw punches, edits, breaks, overtime, leave, approvals, gross pay, taxable wages, deductions, employer costs, job allocations, direct deposits, reports, and agency responsibilities. Include difficult cases such as an overnight shift, retroactive correction, multi-job day, missed punch, low-connectivity site, leave overlap, or employee working across locations.
Sources and verification notes
Verification standard: Product scope, prices, and packaging were checked against official TimeTrex, OnPay, OnPay Help Center, IRS, and U.S. Department of Labor pages on August 20, 2026. Vendor pages change. Recheck price, contract, feature, filing, integration, biometric, and deployment details before publication or purchase. A crawler block does not by itself mean an official source is dead.
- TimeTrex features and plan snapshotPlatform scope and the published $50, $80, and $100 starting prices for up to ten employees.
- TimeTrex pricingPlan inclusions, minimum one-year term, activation-fee note, and biometric-fee qualification.
- TimeTrex payrollSchedule-and-attendance payroll path, direct deposit, U.S. reports, Canadian reports, T4s, and ROEs.
- TimeTrex time and attendanceBrowser, biometric, mobile, location-control, accrual, and payroll-ready attendance capabilities.
- TimeTrex mobile time clockGPS, facial verification, audit logs, alerts, offline punches, and later synchronization.
- TimeTrex biometric time clockFacial recognition, mobile and tablet clocks, job inputs, and attendance controls.
- TimeTrex scheduling and leaveMulti-week rotating schedules, templates, employee preferences, time-off requests, and multi-level approvals.
- TimeTrex job costingFour-level cost allocation and real-time project labor-cost reporting.
- TimeTrex HR managementEmployee records, qualifications, licenses, attachments, incidents, and performance reviews.
- TimeTrex on-site deploymentBehind-the-firewall hosting, source-code access, integration control, and deployment migration.
- TimeTrex API integrationCustom connections to HR, finance, project-management, and other systems.
- TimeTrex cloud deploymentCloud delivery, employee self-service, scheduling, time-off, and workforce-management scope.
- OnPay pricing$49 base plus $6 per paid worker, $15 plus $2 per worker HR add-on, included filings, support, and optional enhancements.
- OnPay full-service payrollAutomated federal, state, and local filings, all-state coverage, pay methods, support, and benefits integration.
- OnPay payroll featuresUnlimited pay runs, payroll scope, reporting, integrations, setup, and migration claims.
- OnPay hourly payrollHourly payroll, overtime calculations, timesheet imports, and named time-tracking integrations.
- OnPay When I Work integrationSeparate subscription requirement, employee matching, pay-period matching, and time import workflow.
- OnPay PTO policy setupAccrual methods, tenure rules, negative balances, expiration, and policy setup.
- OnPay time-off workflowPTO requests, approvals, notifications, employee portal, and role boundaries.
- OnPay HR setupFile requests, onboarding tasks, document audits, certifications, and HR dashboard.
- OnPay payroll reportsPayroll reports, filters, custom report design, and exports.
- OnPay securitySOC 2 Type II, encryption, AWS infrastructure, backups, MFA, and role-based controls.
- OnPay mobile payrollMobile-friendly payroll administration, cloud access, tax filing, and employee onboarding.
- IRS outsourcing payroll dutiesEmployer responsibility for federal tax deposits and the recommendation to monitor EFTPS.
- U.S. Department of Labor recordkeepingRequired wage-and-hour records; automated access may be blocked even when the official page is live.
- TimeTrex free trialCurrent 30-day product trial path.
