# ジムナビ vs TrainNote(トレインノート)筋トレ記録とAIコーチ

The clearest difference is ads: TrainNote(トレインノート)筋トレ記録とAIコーチ at none against ジムナビ's shown. ジムナビ's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. ジムナビ sells 1 one-off in-app purchase and TrainNote(トレインノート)筋トレ記録とAIコーチ sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ジムナビ ships an update every 10 days, TrainNote(トレインノート)筋トレ記録とAIコーチ every 9 days. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ジムナビ | TrainNote(トレインノート)筋トレ記録とAIコーチ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 9 days** |
| Size | 85 MB | 34 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shunsuke Yokoyama](https://appshunter.io/developer/1860435118) | [naoki shiomichi](https://appshunter.io/developer/1879387430) |

## What reviewers say

### ジムナビ

[App page](https://appshunter.io/ios/app/id6757938975)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $1.99 | one-time |


### TrainNote(トレインノート)筋トレ記録とAIコーチ

[App page](https://appshunter.io/ios/app/trainnoteai/id6759539755)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Coach Plus | $2.99 | per month |
| 栄養 | $2.99 | per month |
| Plus＋栄養 セット | $3.99 | per month |
| TrainNote Pro | $4.99 | one-time |


## Frequently asked questions

### Is ジムナビ free?

ジムナビ is free to download, with in-app purchases available.

### Is TrainNote(トレインノート)筋トレ記録とAIコーチ free?

TrainNote(トレインノート)筋トレ記録とAIコーチ is free to download, with in-app purchases available.

### Do ジムナビ or TrainNote(トレインノート)筋トレ記録とAIコーチ have ads?

ジムナビ shows ads; TrainNote(トレインノート)筋トレ記録とAIコーチ does not.

### Which is updated more often, ジムナビ or TrainNote(トレインノート)筋トレ記録とAIコーチ?

ジムナビ ships an update every 10 days, and TrainNote(トレインノート)筋トレ記録とAIコーチ every 9 days. Most recently, ジムナビ was updated on October 2, 2026 and TrainNote(トレインノート)筋トレ記録とAIコーチ on October 6, 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.*