# シャドーイングを反復練習 vs 10パターン×1,000問 瞬間英作文

The clearest difference is in-app purchases: 10パターン×1,000問 瞬間英作文 at none against シャドーイングを反復練習's 1. 10パターン×1,000問 瞬間英作文 also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. シャドーイングを反復練習 sells 1 in-app purchase, starting at $7.99 per month. 10パターン×1,000問 瞬間英作文 asks for nothing beyond the download.

シャドーイングを反復練習 ships an update every 9 months, 10パターン×1,000問 瞬間英作文 every 6 months. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | シャドーイングを反復練習 | 10パターン×1,000問 瞬間英作文 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 months** |
| Size | 22 MB | 23 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shadowing Gym, Inc.](https://appshunter.io/developer/1584911088) | [Keigo Kaida](https://appshunter.io/developer/1805594031) |

## What reviewers say

### シャドーイングを反復練習

[App page](https://appshunter.io/ios/app/shadowinggym/id1584911086)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shadowing Gym - Monthly | $7.99 | per month |


### 10パターン×1,000問 瞬間英作文

[App page](https://appshunter.io/ios/app/101000/id6744064525)

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

**In-app purchases:** none


## Frequently asked questions

### Is シャドーイングを反復練習 free?

シャドーイングを反復練習 is free to download, with in-app purchases available.

### Is 10パターン×1,000問 瞬間英作文 free?

10パターン×1,000問 瞬間英作文 is free to download, with no in-app purchases.

### Do シャドーイングを反復練習 or 10パターン×1,000問 瞬間英作文 have ads?

Neither シャドーイングを反復練習 nor 10パターン×1,000問 瞬間英作文 shows ads.

### Which is updated more often, シャドーイングを反復練習 or 10パターン×1,000問 瞬間英作文?

シャドーイングを反復練習 ships an update every 9 months, and 10パターン×1,000問 瞬間英作文 every 6 months. Most recently, シャドーイングを反復練習 was updated on September 12, 2026 and 10パターン×1,000問 瞬間英作文 on September 19, 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.*