BlueHHT vs Torq Wrench
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BlueHHT
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BlueHHT is a virtual hand held terminal (HHT) for use with GSI's (Gauging Systems Inc.) tank gauging transmitters. It is able to configure and monitor GSI's APTB2, APTB3, and APTB3.6 transmitter cards via a wireless UART device. BlueHHT is not a general purpose hand held terminal emulator. It only supports the specific GSI devices described here. If you need a general purpose hand held terminal emulator, please refer to the BlueQTerm app.
Torq Wrench
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This mobile application when paired with precision torque tools using Bluetooth 5.0, provides users with advanced functionalities. Users can remotely configure wrench values for various torque operations, record cycle counts, adjust wrench parameters, and generate CSV-format data reports for quality analysis on a computer. Additionally, the app supports quick digital calibration of the wrench by certified training agents at any compatible maintenance calibration center, offering users comprehensive functionality and services.
Screenshots
Verdict
The clearest difference is update cadence: Torq Wrench at every 2 months against BlueHHT's every 12 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.
BlueHHT ships an update every 12 months, Torq Wrench every 2 months. The most recent releases landed on October 31, 2026 and October 27, 2026 respectively.
| Parameter | BlueHHT | Torq Wrench |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 12 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Dohmann Engineering Services | Cheng Wei Lin |
In-app purchases
BlueHHT
No in-app purchases
Torq Wrench
No in-app purchases
Questions
Is BlueHHT free?
Is Torq Wrench free?
Do BlueHHT or Torq Wrench have ads?
Which is updated more often, BlueHHT or Torq Wrench?
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