# 筋肉暗記（視覚で遊んで覚えよう） vs FaceSwitch

The clearest difference is update cadence: FaceSwitch at every 2 months against 筋肉暗記（視覚で遊んで覚えよう）'s every 11 months. 筋肉暗記（視覚で遊んで覚えよう）'s advantage is price ($3.99 vs $9.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

筋肉暗記（視覚で遊んで覚えよう） costs $3.99 and FaceSwitch $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

筋肉暗記（視覚で遊んで覚えよう） ships an update every 11 months, FaceSwitch every 2 months. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 筋肉暗記（視覚で遊んで覚えよう） | FaceSwitch |
| --- | --- | --- |
| Price | **$3.99** | $9.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id914871388/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 86.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 32 MB | 9 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RoundFlat, Inc.](https://appshunter.io/developer/478753862) | [atacLab Co., Ltd.](https://appshunter.io/developer/1052477191) |

## What reviewers say

### 筋肉暗記（視覚で遊んで覚えよう）

[App page](https://appshunter.io/ios/app/id914871388)

**Features:** Vision Pro support

**In-app purchases:** none


### FaceSwitch

[App page](https://appshunter.io/ios/app/faceswitch-switch-access/id6468960312)

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

**In-app purchases:** none


## Frequently asked questions

### Is 筋肉暗記（視覚で遊んで覚えよう） free?

筋肉暗記（視覚で遊んで覚えよう） costs $3.99, with no in-app purchases.

### Is FaceSwitch free?

FaceSwitch costs $9.99, with no in-app purchases.

### Do 筋肉暗記（視覚で遊んで覚えよう） or FaceSwitch have ads?

Neither 筋肉暗記（視覚で遊んで覚えよう） nor FaceSwitch shows ads.

### Which is updated more often, 筋肉暗記（視覚で遊んで覚えよう） or FaceSwitch?

筋肉暗記（視覚で遊んで覚えよう） ships an update every 11 months, and FaceSwitch every 2 months. Most recently, 筋肉暗記（視覚で遊んで覚えよう） was updated on October 3, 2026 and FaceSwitch on October 9, 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.*