TimeTrex vs OneSource Mobile App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimeTrex
Track employee attendance from any location, with or without an internet connection. Ideal for mobile workforces, it syncs data to a central server for payroll processing and exception alerts. Features include GPS tracking, shift scheduling, and time-off requests.
- Offline attendance recording
- GPS location tracking
- Shift scheduling and requests
- Team punch functionality
- Kiosk mode with facial recognition
- Branch, Department, Job, and Task tracking
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TimeTrex Mobile allows employees to track their attendance from anywhere, even if there is no internet connection! Perfect for home care and trade professionals who are always moving between job sites. Attendance information is then sent back to the TimeTrex server where business rules/policies are applied, supervisors can be notified of exceptions (employees coming in late, leaving early, missed punches, etc..) and payroll can be processed in just a few clicks. ***FEATURES*** - Record time worked in Branches and Departments. (Professional Edition) - Record time worked on Jobs (Projects) and Tasks. (Corporate Edition) - Easily transfer between Branch/Department/Job (Project)/Task in a single operation. - Team Punch, select your entire team/crew and record their attendance in a single operation. - GPS location is recorded with each punch and GEO fences can be enforced. - Track time spent on Lunch and Breaks. - Custom notes and fields can be recorded with each punch. - View upcoming scheduled shifts. - Submit requests to supervisors. - Review and verify timesheets. - Offline mode, continue to record punches even if no internet connection is available, data is automatically uploaded once an internet connection becomes available again. ***KIOSK MODE*** - Turn any tablet or phone into a powerful stationary (wall mounted) or mobile timeclock. - Biometric facial recognition and photo capturing can be enabled for each punch to help prevent buddy punching. - Employees can use QRCodes to instantly punch in/out using the camera. *Additional licensing fees may apply when KIOSK mode is enabled.
OneSource Mobile App
Receive and acknowledge alarms and events from your on-site emergency call system. The app provides audible alerts and enables real-time text and voice messaging with connected staff, even when the device screen is off.
- Alarm and event monitoring
- Audible alerts for alarms
- Text messaging with staff
- Push-to-talk voice messages
- Background audio alerts
- Real-time communication
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Monitor and acknowledge alarms and events on your on-site OneSource emergency call system. Your OneSource system must have app support enabled for this app to work with it. Hear audible alerts unique to each alarm type which notify you of pending alarms and events even when your device's screen is off. Send and receive text messages with other connected staff members. Communicate with other staff members in real-time with push-to-talk voice messages. Received voice messages play even when your device's screen is off and can be replayed at any time.
Screenshots
Verdict
The clearest difference is update cadence: TimeTrex at every 3 weeks against OneSource Mobile App's every 4 months. TimeTrex also leads on rating (3.9 vs 3.6) and ratings volume (106 vs 13). OneSource Mobile App's advantage is monetization model (free vs freemium). On price, review sentiment, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TimeTrex holds the better App Store score, 3.9 against 3.6. That said, the two scores are not equally well evidenced: TimeTrex has 106 ratings behind it against 13, so its average is the more settled of the two. Written reviews split almost evenly too, at 50% and 50% positive.
TimeTrex ships an update every 3 weeks, OneSource Mobile App every 4 months. The most recent releases landed on September 9, 2026 and July 4, 2026 respectively.
| Parameter | TimeTrex | OneSource Mobile App |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (106 ratings) — better | 3.6 (13 ratings) |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 106 — better | 13 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 94 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | TimeTrex | SENTRICS HOLDINGS, LLC |
Customer experience
TimeTrex
OneSource Mobile App
In-app purchases
TimeTrex
No in-app purchases
OneSource Mobile App
No in-app purchases
