# 东进 vs 句岛

The clearest difference is in-app purchases: 句岛 at none against 东进's 9. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 东进 sells 9 one-off in-app purchases. 句岛 asks for nothing beyond the download.

## The numbers

| Metric | 东进 | 句岛 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 36 MB | 56 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Chengdu Moyan Network Technology Co., Ltd](https://appshunter.io/developer/1773336357) | [Sichuan Guangnian Zhixu Technology Co., Ltd](https://appshunter.io/developer/1842660406) |

## What reviewers say

### 东进

[App page](https://appshunter.io/ios/app/id6736810638)

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁钥匙10个 | $0.99 | one-time |
| 解锁钥匙60个 | $0.99 | one-time |
| 30天全能会员 | $0.99 | one-time |
| 7天全能会员 | $0.99 | one-time |
| 解锁钥匙120个 | $1.99 | one-time |
| 解锁钥匙180个 | $2.99 | one-time |
| 解锁钥匙300个 | $3.99 | one-time |
| 180天全能会员 | $5.99 | one-time |
| 365天全能会员 | $9.99 | one-time |


### 句岛

[App page](https://appshunter.io/ios/app/id6756459128)

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

**In-app purchases:** none


## Frequently asked questions

### Is 东进 free?

东进 is free to download, with in-app purchases available.

### Is 句岛 free?

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

### Do 东进 or 句岛 have ads?

Neither 东进 nor 句岛 shows ads.

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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.*