# mTrigger™ Biofeedback vs SmartCuffs

The clearest difference is review sentiment: mTrigger™ Biofeedback at 100% against SmartCuffs's 22%. mTrigger™ Biofeedback also leads on rating (5.0 vs 2.5) and iOS requirement (12.0 vs 15.1). SmartCuffs's advantage is update cadence (monthly vs every 13 months) and ratings volume (33 vs 7). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

mTrigger™ Biofeedback holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 7 and 33 respectively. Written reviews point the same way: 100% of mTrigger™ Biofeedback's written reviews are positive against 22% of SmartCuffs's.

mTrigger™ Biofeedback ships an update every 13 months, SmartCuffs monthly. The most recent releases landed on July 4, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | mTrigger™ Biofeedback | SmartCuffs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/mtrigger-biofeedback/id1240335569/reviews)** | [2.5 (33 ratings)](https://appshunter.io/ios/app/smartcuffs/id1632227731/reviews) |
| Number of ratings | 7 | **33** |
| Positive reviews | **100.0% of reviews** | 21.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Monthly** |
| Monetization | Free | Free |
| Size | 24 MB | 37 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [mTrigger](https://appshunter.io/developer/1240335568) | [Smart Tools Plus, LLC](https://appshunter.io/developer/1520284709) |

## What reviewers say

### mTrigger™ Biofeedback

[App page](https://appshunter.io/ios/app/mtrigger-biofeedback/id1240335569)

This mobile application connects to a biofeedback device to monitor muscle activity. It allows users to train, play, and track progress towards recovery with real-time performance feedback for rehabilitation programs.

**Highlights:** Connects to mTrigger Biofeedback Device, Multi-channel EMG muscle monitoring, Customizable training settings, Progress tracking for recovery, Real-time performance feedback, Use in PT clinics or at home

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartCuffs

[App page](https://appshunter.io/ios/app/smartcuffs/id1632227731)

This app pairs with specialized cuffs to enable Blood Flow Restriction (BFR) training. BFR uses low-intensity exercise with reduced arterial flow to achieve results similar to high-intensity training, allowing for muscle growth and strength gains with lighter loads.

**Highlights:** Connects to SmartCuffs 4.0 devices, Enables Blood Flow Restriction (BFR) training, Supports low-intensity exercise, Utilizes TriPressure technology, Offers continuous BFR, Offers intermittent BFR, Offers resting BFR

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is mTrigger™ Biofeedback free?

mTrigger™ Biofeedback is free to download, with no in-app purchases.

### Is SmartCuffs free?

SmartCuffs is free to download, with no in-app purchases.

### Which has better reviews, mTrigger™ Biofeedback or SmartCuffs?

mTrigger™ Biofeedback is rated higher. mTrigger™ Biofeedback averages 5.0 out of 5 from 7 ratings, while SmartCuffs averages 2.5 from 33 ratings.

### Do mTrigger™ Biofeedback or SmartCuffs have ads?

Neither mTrigger™ Biofeedback nor SmartCuffs shows ads.

### Which is updated more often, mTrigger™ Biofeedback or SmartCuffs?

mTrigger™ Biofeedback ships an update every 13 months, and SmartCuffs monthly. Most recently, mTrigger™ Biofeedback was updated on July 4, 2026 and SmartCuffs on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*