Tek vs OneSource Mobile App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tek
This application connects to TekTone Sound and Signal Tek-CARE systems. It facilitates integration with these specialized business systems.
- Integration with TekTone Sound and Signal Tek-CARE systems
- Client application for system connectivity
- Facilitates business system communication
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Tek-CARE client for integration with the TekTone Sound and Signal Tek-CARE systems.
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 review sentiment: Tek at 100% against OneSource Mobile App's 50%. Tek also leads on rating (5.0 vs 3.6) and update cadence (every 2 months vs every 4 months). OneSource Mobile App's advantage is ratings volume (13 vs 1). On price, ads, in-app purchases and monetization model 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.
Tek holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: OneSource Mobile App has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Tek's written reviews are positive against 50% of OneSource Mobile App's.
Tek ships an update every 2 months, OneSource Mobile App every 4 months. The most recent releases landed on September 26, 2026 and September 23, 2026 respectively.
| Parameter | Tek | OneSource Mobile App |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.6 (13 ratings) |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 1 | 13 — better |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad, iPod |
| Requires iOS | 9.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | TekTone | SENTRICS HOLDINGS, LLC |
Customer experience
Tek
OneSource Mobile App
In-app purchases
Tek
No in-app purchases
OneSource Mobile App
No in-app purchases
Questions
Is Tek free?
Is OneSource Mobile App free?
Which has better reviews, Tek or OneSource Mobile App?
Do Tek or OneSource Mobile App have ads?
Which is updated more often, Tek or OneSource Mobile App?
Other comparisons
