Tracker Config vs TEMS™ OnDevice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tracker Config
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This application is mainly used for parameter configuration of Tracker hardware; The hardware uses Bluetooth to discover other hardware within a certain range, and broadcasts itself so that other devices can discover it;
TEMS™ OnDevice
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When used together with your TEMS Investigation or TEMS Paragon PC software, the TEMS Ondevice app can test true user experience in high-speed data networks like 5G and LTE-A. The app itself will initiate data service testing on your iPhone. Tests can be issued either manually in the app or remotely via your TEMS software for automated testing. These tests are often performed while moving to test different network conditions so accurate location is needed. These tests are also performed to test from a user perspective, which many times involves network traffic during an ongoing phone call, which requires the TEMS Ondevice app to have persistent location. However location updates are only activated while a test is active. As soon as the test is done, the TEMS Ondevice app will stop the location updates. The supported services are: • HTTP GET / POST for file transfers • HTTP Get for web browsing • Ping • iPerf UL/DL for TCP or UDP TEMS Investigation and TEMS Paragon are licensed* 'PC-based' tools developed for measuring the performance and quality of wireless networks. TEMS tools are used for network deployment, troubleshooting, optimization and site verification. If you have any questions regarding TEMS tools or the TEMS Ondevice app, please contact Infovista support or your local sales representative. * The ‘PC-based’ tools and licenses required can be obtained from InfoVista.
Screenshots
Verdict
The clearest difference is update cadence: Tracker Config at every 2 months against TEMS™ OnDevice's every 6 months. On price, ads, in-app purchases and device support 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.
Tracker Config ships an update every 2 months, TEMS™ OnDevice every 6 months. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.
| Parameter | Tracker Config | TEMS™ OnDevice |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 14 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Lanke Xuntong Technology Co., Ltd. | InfoVista |
In-app purchases
Tracker Config
No in-app purchases
TEMS™ OnDevice
No in-app purchases
Questions
Is Tracker Config free?
Is TEMS™ OnDevice free?
Do Tracker Config or TEMS™ OnDevice have ads?
Which is updated more often, Tracker Config or TEMS™ OnDevice?
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