# 高清睡前故事集 vs IOIO

The clearest difference is in-app purchases: IOIO at none against 高清睡前故事集's 10. 高清睡前故事集's advantage is update cadence (every 5 months vs every 18 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 高清睡前故事集 sells 10 one-off in-app purchases. IOIO asks for nothing beyond the download.

高清睡前故事集 ships an update every 5 months, IOIO every 18 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 高清睡前故事集 | IOIO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 18 months |
| Size | 18 MB | 93 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lisbon Labs](https://appshunter.io/developer/320636134) | [Inoma](https://appshunter.io/developer/1209163763) |

## What reviewers say

### 高清睡前故事集

[App page](https://appshunter.io/ios/app/id428458289)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 龟兔赛跑 | $0.99 | one-time |
| 狗和影子 | $0.99 | one-time |
| 跳舞的猴子 | $0.99 | one-time |
| 丑小鸭 | $0.99 | one-time |
| 姜饼人 | $0.99 | one-time |
| 灰姑娘 | $0.99 | one-time |
| 睡美人 | $0.99 | one-time |
| 小红帽 | $0.99 | one-time |
| 金凤花姑娘和三只熊 | $0.99 | one-time |
| 三只小猪 | $0.99 | one-time |


### IOIO

[App page](https://appshunter.io/ios/app/ioio/id1458533374)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 高清睡前故事集 free?

高清睡前故事集 is free to download, with in-app purchases available.

### Is IOIO free?

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

### Do 高清睡前故事集 or IOIO have ads?

Neither 高清睡前故事集 nor IOIO shows ads.

### Which is updated more often, 高清睡前故事集 or IOIO?

高清睡前故事集 ships an update every 5 months, and IOIO every 18 months. Most recently, 高清睡前故事集 was updated on October 29, 2026 and IOIO on October 25, 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.*