# MuscleTrainingTimer vs Hypertrophy App

The clearest difference is update cadence: Hypertrophy App at every 2 days against MuscleTrainingTimer's every 9 days. Hypertrophy App also leads on iOS requirement (13.4 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MuscleTrainingTimer sells 1 one-off in-app purchase and Hypertrophy App sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

MuscleTrainingTimer ships an update every 9 days, Hypertrophy App every 2 days. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | MuscleTrainingTimer | Hypertrophy App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/hypertrophy-app-hyper/id6504056922/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 45 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ryo muranaka](https://appshunter.io/developer/1606480078) | [Yuri Koshiishi](https://appshunter.io/developer/1566775128) |

## What reviewers say

### MuscleTrainingTimer

[App page](https://appshunter.io/ios/app/muscletrainingtimer-exercise/id6446249318)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $19.99 | one-time |


### Hypertrophy App

[App page](https://appshunter.io/ios/app/hypertrophy-app-hyper/id6504056922)

This app designs personalized, science-driven workout plans for muscle growth. It includes features for tracking progress, logging workouts, and managing training volume and intensity. Users can also access a comprehensive exercise library and monitor personal records.

**Highlights:** Customized training programs, Volume & fatigue management, Hypertrophy-focused exercise library, Workout logging, Personal record tracking, Rest timer, Dark mode support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hyper Pro Monthly | $9.99 | per month |
| Hyper Pro Annual | $49.99 | per year |
| Hyper Pro Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is MuscleTrainingTimer free?

MuscleTrainingTimer is free to download, with in-app purchases available.

### Is Hypertrophy App free?

Hypertrophy App is free to download, with in-app purchases available.

### Do MuscleTrainingTimer or Hypertrophy App have ads?

Neither MuscleTrainingTimer nor Hypertrophy App shows ads.

### Which is updated more often, MuscleTrainingTimer or Hypertrophy App?

MuscleTrainingTimer ships an update every 9 days, and Hypertrophy App every 2 days. Most recently, MuscleTrainingTimer was updated on September 30, 2026 and Hypertrophy App on October 6, 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.*