# Simple Training Timer vs 楽トレ

The clearest difference is in-app purchases: 楽トレ at none against Simple Training Timer's 1. 楽トレ also leads on update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Simple Training Timer sells 1 in-app purchase, starting at $1.99 per month. 楽トレ asks for nothing beyond the download.

Simple Training Timer ships an update every 3 weeks, 楽トレ every 5 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Simple Training Timer | 楽トレ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (63 ratings)](https://appshunter.io/ios/app/simple-training-timer-stt/id1263269081/reviews)** | — |
| Number of ratings | **63** | — |
| Positive reviews | 69.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 241 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [EasterEggs](https://appshunter.io/developer/553389214) | [Taiki Ito](https://appshunter.io/developer/1881650684) |

## What reviewers say

### Simple Training Timer

[App page](https://appshunter.io/ios/app/simple-training-timer-stt/id1263269081)

This app helps with daily strength training by accurately timing workouts, rest periods, and sets. Customize various training menus to suit your fitness goals and enjoy more fulfilling exercise sessions.

**Highlights:** Accurate workout timing, Rest period tracking, Set and repetition count, Customizable training menus, Daily strength training assistance

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $1.99 | per month |


### 楽トレ

[App page](https://appshunter.io/ios/app/id6759919653)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Training Timer free?

Simple Training Timer is free to download, with in-app purchases available.

### Is 楽トレ free?

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

### Do Simple Training Timer or 楽トレ have ads?

Both Simple Training Timer and 楽トレ show ads.

### Which is updated more often, Simple Training Timer or 楽トレ?

Simple Training Timer ships an update every 3 weeks, and 楽トレ every 5 days. Most recently, Simple Training Timer was updated on October 24, 2026 and 楽トレ on October 12, 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.*