# Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC vs 筋PFCログ｜筋トレ・食事記録

The clearest difference is in-app purchases: 筋PFCログ｜筋トレ・食事記録 at none against Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC sells 4 in-app purchases, starting at $4.99 per 7 days. 筋PFCログ｜筋トレ・食事記録 asks for nothing beyond the download.

Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC ships an update every 2 weeks, 筋PFCログ｜筋トレ・食事記録 every 10 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC | 筋PFCログ｜筋トレ・食事記録 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Freemium | — |
| Size | 88 MB | 24 MB |
| Requires iOS | **16.0** | 17 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Yuki Yoshioka](https://appshunter.io/developer/1811526661) | [Ryohei Oyama](https://appshunter.io/developer/6782001007) |

## What reviewers say

### Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC

[App page](https://appshunter.io/ios/app/gym-diarypfc/id6753891350)

This app offers an AI-powered personal trainer that tracks your workouts and meals. It proactively checks in if you miss logging sessions and provides personalized insights. Features include exercise logging, meal analysis, weight tracking, and schedule management.

**Highlights:** Autonomous AI coach, Workout logging, Meal management, Weight and body fat tracking, Schedule synchronization, In-depth stats and analysis

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Plan | $4.99 | per 7 days |
| Premium Monthly Plan | $9.99 | per month |
| Gym Diary Premium - Monthly Plan | $9.99 | per month |
| Premium Annual Plan | $49.99 | per year |


### 筋PFCログ｜筋トレ・食事記録

[App page](https://appshunter.io/ios/app/pfc/id6784570048)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC free?

Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC is free to download, with in-app purchases available.

### Is 筋PFCログ｜筋トレ・食事記録 free?

筋PFCログ｜筋トレ・食事記録 is free to download, with no in-app purchases.

### Do Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC or 筋PFCログ｜筋トレ・食事記録 have ads?

Both Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC and 筋PFCログ｜筋トレ・食事記録 show ads.

### Which is updated more often, Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC or 筋PFCログ｜筋トレ・食事記録?

Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC ships an update every 2 weeks, and 筋PFCログ｜筋トレ・食事記録 every 10 days. Most recently, Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC was updated on November 5, 2026 and 筋PFCログ｜筋トレ・食事記録 on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*