# 宝宝弹木琴 vs 认识字母

The clearest difference is in-app purchases: 宝宝弹木琴 at none against 认识字母's 3. 宝宝弹木琴 also leads on iOS requirement (10.1 vs 16.0). 认识字母's advantage is update cadence (every 3 weeks vs every 33 months). On price, ads and device support there is nothing between them.

Both are free to download. 认识字母 sells 3 in-app purchases, starting at $0.99 per month. 宝宝弹木琴 asks for nothing beyond the download.

宝宝弹木琴 ships an update every 33 months, 认识字母 every 3 weeks. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 宝宝弹木琴 | 认识字母 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 3 weeks** |
| Size | 27 MB | 8 MB |
| Requires iOS | **10.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [运涛 余](https://appshunter.io/developer/977049266) | [中周 王](https://appshunter.io/developer/1611287450) |

## What reviewers say

### 宝宝弹木琴

[App page](https://appshunter.io/ios/app/id704245910)

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

**In-app purchases:** none


### 认识字母

[App page](https://appshunter.io/ios/app/abc/id6774992585)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月订阅 | $0.99 | per month |
| 年订阅 | $4.99 | per year |
| 终身解锁 | $2.99 | one-time |


## Frequently asked questions

### Is 宝宝弹木琴 free?

宝宝弹木琴 is free to download, with no in-app purchases.

### Is 认识字母 free?

认识字母 is free to download, with in-app purchases available.

### Do 宝宝弹木琴 or 认识字母 have ads?

Neither 宝宝弹木琴 nor 认识字母 shows ads.

### Which is updated more often, 宝宝弹木琴 or 认识字母?

宝宝弹木琴 ships an update every 33 months, and 认识字母 every 3 weeks. Most recently, 宝宝弹木琴 was updated on October 19, 2026 and 认识字母 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.*