# 小狐狸ABC vs 弱视增视助手

The clearest difference is update cadence: 小狐狸ABC at every 2 weeks against 弱视增视助手's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 小狐狸ABC sells 2 one-off in-app purchases and 弱视增视助手 sells 12 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

小狐狸ABC ships an update every 2 weeks, 弱视增视助手 every 2 months. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 小狐狸ABC | 弱视增视助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (9 ratings)](https://appshunter.io/ios/app/abc/id1479538962/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 465 MB | 46 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Chengdu Runfox Information Technology Co., Ltd.](https://appshunter.io/developer/998828669) | [上海星视野生物科技有限公司](https://appshunter.io/developer/1619061323) |

## What reviewers say

### 小狐狸ABC

[App page](https://appshunter.io/ios/app/abc/id1479538962)

An immersive English learning experience for children aged 2-8, inspired by natural language acquisition. It uses interactive stories, authentic voiceovers, and speech recognition to build confidence and fluency.

**Highlights:** Immersive story-based learning, Natural language acquisition method, Speech recognition for pronunciation, Interactive stories and picture books, Original nursery rhymes, Developed with Cambridge University experts

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 新用户专享体验课 | $0.99 | one-time |
| 小狐狸ABC年卡 | $99.99 | one-time |


### 弱视增视助手

[App page](https://appshunter.io/ios/app/id1619061321)

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 铜牌VIP月卡 | $57.90 | one-time |
| 专业版月卡-VIP | $89.99 | one-time |
| 专业版月卡VIP | $89.99 | one-time |
| 专业版VIP月卡 | $99.99 | one-time |
| 增强版月卡-VIP | $129.99 | one-time |
| 增强版月卡VIP | $129.99 | one-time |
| 铜牌VIP季卡 | $145.99 | one-time |
| 专业版季卡-VIP | $199.99 | one-time |
| 专业版季卡VIP | $199.99 | one-time |
| 增强版季卡-VIP | $299.99 | one-time |
| 增强版季卡VIP | $299.99 | one-time |
| 专业版VIP季卡 | $299.99 | one-time |


## Frequently asked questions

### Is 小狐狸ABC free?

小狐狸ABC is free to download, with in-app purchases available.

### Is 弱视增视助手 free?

弱视增视助手 is free to download, with in-app purchases available.

### Do 小狐狸ABC or 弱视增视助手 have ads?

Neither 小狐狸ABC nor 弱视增视助手 shows ads.

### Which is updated more often, 小狐狸ABC or 弱视增视助手?

小狐狸ABC ships an update every 2 weeks, and 弱视增视助手 every 2 months. Most recently, 小狐狸ABC was updated on October 13, 2026 and 弱视增视助手 on October 3, 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.*