# mTrigger Flex Sledding — for the mTrigger device

> Biofeedback therapy gamified with muscle-controlled sledding game. (iPhone/iPad app by mTrigger.)

- Source: https://appshunter.io/ios/app/mtrigger-flex-sledding/id1438462797 (this page in markdown: same URL + `.md`)
- Developer: [mTrigger](https://appshunter.io/developer/1240335568)
- Category: Games, Health & Fitness
- Price: Free
- Rating: 2.60/5 from 5 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 140 MB
- Languages: English
- Released: 2019-03-09
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mtrigger-flex-sledding/id1438462797/reviews.md

## What is mTrigger Flex Sledding?

Gamify your biofeedback therapy! Compatible with the mTrigger Biofeedback System, Flex Sledding lets you use your mTrigger exercises as a game controller. Flex your muscles to avoid rocks and collect medals from different countries. Connect your mTrigger device and adjust settings per exercise by modifying time parameters and reps for each play session.

## Key features

- Gamified biofeedback therapy
- Use mTrigger device as controller
- Muscle flex controls gameplay
- Avoid obstacles and collect medals
- Customize exercise time and reps

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/mtrigger-flex-sledding/id1438462797/reviews.md

### 1/5 — Bad

*2020-11-09, version 1.7*

Boooo

### 5/5 — Scam

*2020-05-20, version 1.7*

I wrote 5 star because it is so stupedddd badd

### 1/5 — Boooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo!!!!!!

*2020-01-04, version 1.7*

Terrible this is the worst

## Frequently asked questions about mTrigger Flex Sledding

### What is mTrigger Flex Sledding?

mTrigger Flex Sledding is a game that gamifies biofeedback therapy. It allows users to control in-game actions by flexing their muscles, turning therapeutic exercises into an engaging experience.

### What devices does mTrigger Flex Sledding support?

mTrigger Flex Sledding is compatible with iPhone, iPad, and iPod devices.

### Is mTrigger Flex Sledding free to download?

Yes, mTrigger Flex Sledding is available for free download. It does not have any in-app purchases or advertisements.

### How does mTrigger Flex Sledding work with the mTrigger device?

The app connects to your mTrigger Biofeedback System, using your muscle flexes to act as a game controller within the sledding game.

### Can I customize the game settings in mTrigger Flex Sledding?

Yes, you can adjust settings per exercise by modifying time parameters and reps for each play session to personalize your experience.

### What is the age rating for mTrigger Flex Sledding?

mTrigger Flex Sledding has an age rating of 4+, making it suitable for a wide range of users.

### How often is mTrigger Flex Sledding updated?

The app was last updated on September 21, 2025, indicating active development and support.

### What do users think of mTrigger Flex Sledding?

Based on available data, mTrigger Flex Sledding has a rating of 2.6 stars from 5 ratings, suggesting mixed user reception.

## Version history (last 5 releases)

### 1.75 — 2025-09-21

Added compatibility with M7 mTrigger devices.

### 1.7 — 2019-12-23

Added the notice text on the device connection menu.

### 1.5 — 2019-12-16

Added URL Schemes to the info.plist to allow launching this game from the native app.
Added the Bluetooth Always Usage Description.

### 1.3 — 2019-04-17

Changed terminology from "Flex" to "Contract"

### 1.2 — 2019-03-19

This update lowers the minimum microvolt goal from 600 to 200 microvolts.

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## More apps by mTrigger

- [mTrigger™ Biofeedback](https://appshunter.io/ios/app/mtrigger-biofeedback/id1240335569)
- [mTrigger Muscle Ball](https://appshunter.io/ios/app/mtrigger-muscle-ball/id1436093951)
- [mTrigger Trail Blazer](https://appshunter.io/ios/app/mtrigger-trail-blazer/id1452365865)
- [mTrigger Drift](https://appshunter.io/ios/app/mtrigger-drift/id1457580583)

All apps by mTrigger: https://appshunter.io/developer/1240335568

## Related topics

[mtrigger flex sledding](https://appshunter.io/ios/topics/mtrigger-flex-sledding) · [mtrigger](https://appshunter.io/ios/topics/mtrigger)

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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 2026-06-04.*