# トレログ vs トレーニングDiary

The clearest difference is update cadence: トレーニングDiary at weekly against トレログ's every 5 weeks. トレーニングDiary also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

トレログ ships an update every 5 weeks, トレーニングDiary weekly. Both last shipped on October 28, 2026.

## The numbers

| Metric | トレログ | トレーニングDiary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 14 MB | 37 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [kentaro kimoto](https://appshunter.io/developer/1593204765) | [KOHEI OTAKE](https://appshunter.io/developer/1875938981) |

## What reviewers say

### トレログ

[App page](https://appshunter.io/ios/app/id6444282270)

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

**In-app purchases:** none


### トレーニングDiary

[App page](https://appshunter.io/ios/app/diary/id6758950400)

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

**In-app purchases:** none


## Frequently asked questions

### Is トレログ free?

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

### Is トレーニングDiary free?

トレーニングDiary is free to download, with no in-app purchases.

### Do トレログ or トレーニングDiary have ads?

Neither トレログ nor トレーニングDiary shows ads.

### Which is updated more often, トレログ or トレーニングDiary?

トレログ ships an update every 5 weeks, and トレーニングDiary weekly. Most recently, トレログ was updated on October 28, 2026 and トレーニングDiary on October 28, 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.*