# Muscle Training Counter — Auto rep counter with earbuds

> Auto rep counter with earbuds (iPhone/iPad app by yuya kanbetsunawa.)

- Source: https://appshunter.io/ios/app/muscle-training-counter/id1614147330 (this page in markdown: same URL + `.md`)
- Developer: [yuya kanbetsunawa](https://appshunter.io/developer/1597026161)
- Category: Health & Fitness, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 5 MB
- Languages: American English, Dutch, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese, Korean, Polish and 7 more
- Released: 2022-03-20
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/muscle-training-counter/id1614147330/reviews.md

## What is Muscle Training Counter?

Muscle Counter automatically counts your workout reps using AirPods.
Just put on your AirPods and start exercising — the app detects your head movement and counts the reps for you. No need to touch your phone.

■ Exercises
・Sit-ups
・Push-ups
・Back Extensions
・Squats

■ Features
・Automatic rep counting with AirPods motion sensors
・View your daily, weekly, and monthly records in charts
・Set target reps for each exercise
・Simple, easy-to-read design

Focus on your training — let the app do the counting.


## Version history (last 5 releases)

### 2.0.0 — 2026-08-01

・Added two new exercises: Back Extensions and Squats (now four in total, along with Sit-ups and Push-ups).
・Refreshed the app’s design for a cleaner, easier-to-use experience.
・Improved the accuracy of rep counting.

### 1.3.2 — 2024-08-12

Fixed some minor bugs.

### 1.3.1 — 2024-06-16

Changed the app name

### 1.3.0 — 2024-06-16

Changed the appearance of the button

### 1.2.0 — 2023-12-06

The graph has been revised to make it easier to read.

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## More apps by yuya kanbetsunawa

- [Earphones Sensor](https://appshunter.io/ios/app/earphones-sensor/id1597026159)
- [Playing cards -simple-](https://appshunter.io/ios/app/playing-cards-simple/id1609855801)
- [CountChart](https://appshunter.io/ios/app/countchart/id1611172252)
- [Flip?!](https://appshunter.io/ios/app/flip/id1611897022)
- [Flip!?](https://appshunter.io/ios/app/flip/id1612096933)
- [Roulette arrow](https://appshunter.io/ios/app/roulette-arrow/id1612665895)

All apps by yuya kanbetsunawa: https://appshunter.io/developer/1597026161

## Related topics

[muscle training counter](https://appshunter.io/ios/topics/muscle-training-counter) · [muscle training counter2](https://appshunter.io/ios/topics/muscle-training-counter2) · [yuya kanbetsunawa](https://appshunter.io/ios/topics/yuya-kanbetsunawa)

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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 2026-08-03.*