# Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC vs 筋トレ・食事AIメモ

The clearest difference is ads: 筋トレ・食事AIメモ at none against Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC's shown. 筋トレ・食事AIメモ also leads on update cadence (every 6 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement 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 and 筋トレ・食事AIメモ sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC ships an update every 2 weeks, 筋トレ・食事AIメモ every 6 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC | 筋トレ・食事AIメモ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 88 MB | 42 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yuki Yoshioka](https://appshunter.io/developer/1811526661) | [hiyu yamauchi](https://appshunter.io/developer/6773771225) |

## 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 |


### 筋トレ・食事AIメモ

[App page](https://appshunter.io/ios/app/ai/id6773771223)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 月額プラン | $2.99 | per month |
| Pro 年額プラン | $19.99 | per year |


## 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 筋トレ・食事AIメモ free?

筋トレ・食事AIメモ is free to download, with in-app purchases available.

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

Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC shows ads; 筋トレ・食事AIメモ does not.

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

Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC ships an update every 2 weeks, and 筋トレ・食事AIメモ every 6 days. Most recently, Gym Diary｜筋トレ記録・ジム・食事管理アプリ・PFC was updated on October 30, 2026 and 筋トレ・食事AIメモ on October 24, 2026.

---

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