Head-to-head · Time and Attendance Software
Deltek Replicon vs TimeTrex
Deltek Replicon leads on 0 checks, TimeTrex on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreDeltek Replicon · 9.2/10
- Free trialonly TimeTrex
- Most featuresTimeTrex · 2 of 5
Deltek Replicon scores higher on our rubric for time and attendance software: 9.2 against 8.7 out of 10; our editors rank them #1 and #6.
Deltek Replicon is the better fit for organizations combining attendance with project time. TimeTrex is the better fit for organizations wanting open-source workforce management.
- Deltek Replicon fits best
Organizations combining attendance with project time
- TimeTrex fits best
Organizations wanting open-source workforce management
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Side by side
| Feature | Deltek Replicon 9.2/10 Visit ↗ | TimeTrex 8.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.2 | 8.7 |
| Ranking | #1 in Time and Attendance Software | #6 in Time and Attendance Software |
| Best for | Organizations combining attendance with project time | Organizations wanting open-source workforce management |
| Pricing model | Paid | Paid |
| Starting price | Pricing on request | — |
| Free plan | Not checked yet | — |
| Free trial | — | 30 days |
| Deployment | Cloud, Mobile | Cloud, Self-hosted, Mobile |
| Platforms | Web, iOS, Android | Web, iOS, Android |
| Support | Email, Live chat, Phone, Tickets, Docs · 24/7 | Email, Phone, Live chat, Docs |
| Compliance | SOC 2, ISO 27001, GDPR | SOC 2, PCI DSS, 2FA |
| Integrations | 100+ integrations | 7 integrations |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Deltek Replicon 0/5 · TimeTrex 2/5 | ||
| Mobile clock-in | Not checked yet | ✓ (best) |
| Shift scheduling | Not checked yet | Not checked yet |
| Leave management | Not checked yet | Not checked yet |
| Payroll export | Not checked yet | Not checked yet |
| Geofencing | Not checked yet | ✓ (best) |
| Specs | ||
| Clock-in methods | Not checked yet | web browser, mobile app, biometric facial-recognition time clock, traditional time clock |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Deltek Replicon brings project time tracking and workforce management together for professional services firms, consultants, government contractors, architecture and engineering companies, and IT services organizations. It is aimed at… Read the review → |
TimeTrex is workforce management software for organizations that need time and attendance, scheduling, leave management, payroll, human resources, and compliance tools in one platform. Employees can clock in through a web browser, mobile… Read the review → |
Strengths and trade-offs
Deltek Replicon — where it wins
- Tracks project, task, billable and payable hours alongside attendance
- Supports offline mobile entry and configurable multi-tier approvals
- Applies labor-compliance rules across 145+ jurisdictions in 75+ countries
Where it doesn't
- Pricing requires contacting Deltek and requesting a demo
- Project-time tracking may be more than attendance-focused teams need
- 24x7 emergency support is listed for the Select plan
TimeTrex — where it wins
- Open-source Community Edition covers attendance, scheduling, leave, HR, and payroll.
- Supports browser, mobile GPS, and biometric facial-recognition clock-ins.
- Adds payroll, tax calculations, approvals, geofencing, and major integrations.
Where it doesn't
- Advanced features such as geofencing and job costing require higher editions.
- Paid plans use a minimum one-year term commitment.
- Pricing is presented for up to 10 employees, not as a per-user rate.
- Deltek Replicon9.2/10 · Pricing on request
Combines project time, attendance, approvals and workforce management for distributed teams.
Try Deltek RepliconFull verdict → - TimeTrex8.7/10 · 30-day trial
A broad workforce platform for organizations that want open-source deployment and payroll capabilities.
Visit TimeTrexFull verdict →
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- Deltek Replicon vs Deputy
- Infor Workforce Management vs TimeTrex
- TimeClock Plus vs TimeTrex
- TimeTrex vs Deputy
All time and attendance software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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