# ジムログ vs トレーニングDiary

The clearest difference is in-app purchases: トレーニングDiary at none against ジムログ's 1. トレーニングDiary also leads on ads (none vs shown) and device support (3 vs 1). ジムログ's advantage is update cadence (every 4 days vs weekly). On price there is nothing between them.

Both are free to download. ジムログ sells 1 one-off in-app purchase. トレーニングDiary asks for nothing beyond the download.

ジムログ ships an update every 4 days, トレーニングDiary weekly. The most recent releases landed on September 9, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | ジムログ | トレーニングDiary |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Weekly |
| Size | 7 MB | 37 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HIDEYA HOSHINO](https://appshunter.io/developer/1714452817) | [KOHEI OTAKE](https://appshunter.io/developer/1875938981) |

## What reviewers say

### ジムログ

[App page](https://appshunter.io/ios/app/id6479692718)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads + offline logging | $3.99 | one-time |


### 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 ジムログ free?

ジムログ is free to download, with in-app purchases available.

### 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 ジムログ or トレーニングDiary have ads?

ジムログ shows ads; トレーニングDiary does not.

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

ジムログ ships an update every 4 days, and トレーニングDiary weekly. Most recently, ジムログ was updated on September 9, 2026 and トレーニングDiary on September 5, 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.*