# FiTin vs 筋トレLog

The clearest difference is in-app purchases: 筋トレLog at none against FiTin's 3. FiTin's advantage is update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FiTin sells 3 in-app purchases, starting at $1.99 per month. 筋トレLog asks for nothing beyond the download.

FiTin ships an update every 4 days, 筋トレLog every 2 weeks. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | FiTin | 筋トレLog |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 134 MB | 5 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FiTin Inc.](https://appshunter.io/developer/1821685307) | [Chihiro Homma](https://appshunter.io/developer/6791006194) |

## What reviewers say

### FiTin

[App page](https://appshunter.io/ios/app/fitin-workout-tracker/id6747509583)

Effortlessly log your weightlifting sessions and track your strength gains. Connect with friends to share workouts, stay motivated, and cheer each other on. Features include quick logging, exercise history, and progress visualization.

**Highlights:** Fast workout logging, Track sets, reps, and weight, 200+ built-in exercises, Progress visualization, Social sharing and motivation, Rest timer

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（月額） | $1.99 | per month |
| プレミアムプラン（年額） | $22.99 | per year |
| プレミアムプラン（生涯） | $69.99 | one-time |


### 筋トレLog

[App page](https://appshunter.io/ios/app/log/id6800222286)

**In-app purchases:** none


## Frequently asked questions

### Is FiTin free?

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

### Is 筋トレLog free?

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

### Do FiTin or 筋トレLog have ads?

Neither FiTin nor 筋トレLog shows ads.

### Which is updated more often, FiTin or 筋トレLog?

FiTin ships an update every 4 days, and 筋トレLog every 2 weeks. Most recently, FiTin was updated on October 12, 2026 and 筋トレLog on October 14, 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.*