# 适趣AI中文 vs 乐喵口算

The clearest difference is iOS requirement: 乐喵口算 at 13.0 against 适趣AI中文's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 适趣AI中文 sells 7 one-off in-app purchases and 乐喵口算 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

适趣AI中文 ships an update weekly, 乐喵口算 every 9 days. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 适趣AI中文 | 乐喵口算 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (41 ratings)](https://appshunter.io/ios/app/ai/id1489800613/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 78.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 607 MB | 85 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhilehuo](https://appshunter.io/developer/1135324883) | [Hefei Qusi Le Xue Technology Co., Ltd](https://appshunter.io/developer/1870061207) |

## What reviewers say

### 适趣AI中文

[App page](https://appshunter.io/ios/app/ai/id1489800613)

This app uses AI to help children develop reading habits and expand their vocabulary. It intelligently recommends storybooks based on a child's literacy level and provides interactive features for learning new characters. The app also incorporates spaced repetition for effective memorization.

**Highlights:** AI-powered literacy assessment, Intelligent storybook recommendations, Interactive character learning, Spaced repetition review system, Thousands of original storybooks, In-app pronunciation guide

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 21 days membership | $14.99 | one-time |
| 21 days membership | $15.99 | one-time |
| 21天识字课程 | $17.99 | one-time |
| Seven day membership course | $46.99 | one-time |
| One month literacy course | $69.99 | one-time |
| Six month literacy course | $349.99 | one-time |
| One year literacy course | $449.99 | one-time |


### 乐喵口算

[App page](https://appshunter.io/ios/app/id6760246984)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡会员 | $2.99 | one-time |
| 年卡会员 | $7.99 | one-time |
| 永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is 适趣AI中文 free?

适趣AI中文 is free to download, with in-app purchases available.

### Is 乐喵口算 free?

乐喵口算 is free to download, with in-app purchases available.

### Do 适趣AI中文 or 乐喵口算 have ads?

Neither 适趣AI中文 nor 乐喵口算 shows ads.

### Which is updated more often, 适趣AI中文 or 乐喵口算?

适趣AI中文 ships an update weekly, and 乐喵口算 every 9 days. Most recently, 适趣AI中文 was updated on October 26, 2026 and 乐喵口算 on October 21, 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.*