# Backstage 練習の録音をメンバーに共有 vs Bookend Studio

The clearest difference is in-app purchases: Bookend Studio at none against Backstage 練習の録音をメンバーに共有's 3. Bookend Studio also leads on update cadence (every 3 days vs every 6 weeks) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Backstage 練習の録音をメンバーに共有 sells 3 in-app purchases, starting at $4.49 per month. Bookend Studio asks for nothing beyond the download.

Backstage 練習の録音をメンバーに共有 ships an update every 6 weeks, Bookend Studio every 3 days. The most recent releases landed on September 23, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Backstage 練習の録音をメンバーに共有 | Bookend Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Size | 22 MB | 24 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yugo Terada](https://appshunter.io/developer/632666516) | [Shinji Koyasu](https://appshunter.io/developer/1885807829) |

## What reviewers say

### Backstage 練習の録音をメンバーに共有

[App page](https://appshunter.io/ios/app/backstage/id1528335068)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stater プラン | $4.49 | per month |
| Basic プラン | $12.99 | per month |
| Pro プラン | $21.49 | per month |


### Bookend Studio

[App page](https://appshunter.io/ios/app/bookend-studio/id6807078799)

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

**In-app purchases:** none


## Frequently asked questions

### Is Backstage 練習の録音をメンバーに共有 free?

Backstage 練習の録音をメンバーに共有 is free to download, with in-app purchases available.

### Is Bookend Studio free?

Bookend Studio is free to download, with no in-app purchases.

### Do Backstage 練習の録音をメンバーに共有 or Bookend Studio have ads?

Neither Backstage 練習の録音をメンバーに共有 nor Bookend Studio shows ads.

### Which is updated more often, Backstage 練習の録音をメンバーに共有 or Bookend Studio?

Backstage 練習の録音をメンバーに共有 ships an update every 6 weeks, and Bookend Studio every 3 days. Most recently, Backstage 練習の録音をメンバーに共有 was updated on September 23, 2026 and Bookend Studio on October 4, 2026.

---

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