CoolFireSB vs tTEM controller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CoolFireSB
Control your CoolFire Bluetooth sweatband with this app. Set and manage vibration alarms, adjust strength, and sync settings directly to your device. Monitor vibrator activity and customize your experience.
- Connects with CoolFire sweatband
- Fetches vibrator time
- Set alarm times
- Edit and toggle alarms
- Adjust vibration strength
- Sync settings to vibrator
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CoolFire Bluetooth Sweatband control app. The app connects with CoolFire sweatband. The app fetches the time of the vibrator. Alarm settings can be done on the App and then sync them to the vibrator. Users can easily edit, on/off alarms from the app as well as set the strength of vibration.
tTEM controller
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The tTEM Controller is an app designed to operate and manage the ttem geoscanner instrument developed and sold by TEMcompany, specifically for the ttem2.0 model. This app allows users to initiate measurements, display real-time location, and provide GPS tracking on either OpenStreetMap or a custom background map provided by the user.
Screenshots
Verdict
The clearest difference is iOS requirement: tTEM controller at 12.0 against CoolFireSB's 15.6. On price, update cadence, 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.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 5, 2026 and September 29, 2026 respectively.
| Parameter | CoolFireSB | tTEM controller |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (7 ratings) — better | — |
| Positive reviews | 9.1% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 55 MB | 35 MB |
| Age rating | 4+ | 17+ |
| Developer | New York Standard Watch Company, LLC | Temcompany ApS |
In-app purchases
CoolFireSB
No in-app purchases
tTEM controller
No in-app purchases
