# TMG BT — Communicate with TMG Devices

> Communicate with TMG Devices (iPhone/iPad app by The Marine Guadian LLC.)

- Source: https://appshunter.io/ios/app/tmg-bt/id6448838544 (this page in markdown: same URL + `.md`)
- Developer: [The Marine Guadian LLC](https://appshunter.io/developer/1686542285)
- Category: Business
- Price: Free
- Age rating: 17+
- Requires: iOS 14.0 · 33 MB
- Languages: English
- Released: 2023-06-02
- Data updated: 2025-12-14
- User reviews in markdown: https://appshunter.io/ios/app/tmg-bt/id6448838544/reviews.md

## What is TMG BT?

TMG BT application communicate over BLE with The Marine Guardian (TMG) boat tracking and monitoring device.
User can control the output sensors with the help of TMG BT application, this application will work with only TMG devices.

How to Use :
- First Open the application and register user
- Add Device IMEI visible on the TMG Device and enter name of device to access the device over BLE.
- Once the Device is visible in list if device is available then we will be able to connect to devices and use below listed features.

Features:
- Current status of output and Input sensors
- Controlling(Turn On/Off) the output on device
- Communicating with TMG device


## Version history (last 5 releases)

### 1.2.6 — 2025-08-19

- New Sensor Added.

### 1.2.4 — 2024-09-02

- Minor Bug Fixed.

### 1.2.3 — 2024-07-18

- Minor bug fixed

### 1.2.2 — 2024-07-17

- UI Improved.
- Minor Bugs Fixed.

### 1.2.0 — 2023-06-28

New Functionalities :-

- Boat name, Alarm button and Output dots Added.
- Remember Me added.

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## More apps by The Marine Guadian LLC

- [TMG Dash](https://appshunter.io/ios/app/tmg-dash/id6450049327)

All apps by The Marine Guadian LLC: https://appshunter.io/developer/1686542285

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2025-12-14.*