# 小猿AI vs Know School

The clearest difference is in-app purchases: Know School at none against 小猿AI's 24. Know School also leads on review sentiment (100% vs 68%) and rating (5.0 vs 4.6). 小猿AI's advantage is ratings volume (4.3K vs 1) and update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. 小猿AI sells 23 in-app purchases, starting at $3.99 per month. Know School asks for nothing beyond the download.

Know School holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 小猿AI has 4.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 68% of 小猿AI's written reviews are positive against 100% of Know School's.

小猿AI ships an update weekly, Know School monthly. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 小猿AI | Know School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (4.3K ratings)](https://appshunter.io/ios/app/ai/id1325419855/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/know-school/id1460379756/reviews)** |
| Number of ratings | **4.3K** | 1 |
| Positive reviews | 68.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 241 MB | 68 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Yuanli Science and Technology Co., Ltd.](https://appshunter.io/developer/551536747) | [Know Idea Technology, LTD](https://appshunter.io/developer/1018980769) |

## What reviewers say

### 小猿AI

[App page](https://appshunter.io/ios/app/ai/id1325419855)

This AI-powered educational companion assists students with homework, providing instant grading, detailed error analysis, and personalized explanations. It also supports teachers and parents by reducing the burden of checking assignments and offering scientific supervision, fostering a more efficient and engaging learning experience.

**Highlights:** 1-second homework grading, AI error analysis and solutions, 24/7 AI tutor for explanations, Dual-teacher video explanations, AI-powered lesson preview, Curriculum-aligned practice exercises, Oral calculation PK battles

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

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小猿口算VIP连续包月 | $3.99 | per month |
| VIP连续包月(首月优惠) | $3.99 | per month |
| VIP连续包月(续费优惠) | $3.99 | per month |
| VIP连续包月(首续优惠) | $3.99 | per month |
| VIP连续包月(首次优惠) | $3.99 | per month |
| 小猿口算VIP连续包月（首月优惠） | $3.99 | per month |
| 超级VIP连续包月 | $6.99 | per month |
| 小猿天天练连续包月首月优惠 | $6.99 | per month |
| 小猿天天练老版连续包月首页优惠 | $7.49 | per month |
| 小猿口算VIP连续包年(首续优惠) | $29.99 | per year |
| 小猿口算VIP连续包年(首年优惠) | $29.99 | per year |
| 小猿口算1个月VIP | $3.99 | one-time |
| 小猿口算3个月VIP | $12.99 | one-time |
| 天天练（学练VIP）3个月 | $13.99 | one-time |
| 小猿口算5个月VIP | $14.99 | one-time |
| 活动特价12个月VIP | $22.99 | one-time |
| 618特价12个月VIP | $22.99 | one-time |
| 数学思维12个月会员 | $29.99 | one-time |
| 小猿口算12个月VIP | $34.99 | one-time |
| 双十二活动小猿天天练年卡+VIP年卡 | $39.99 | one-time |
| 小猿AI超级VIP12个月 | $49.99 | one-time |
| 小猿天天练12个月权益 | $59.99 | one-time |
| 小猿天天练12个月 | $79.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast algorithm learning
- 💡 Competitive gameplay
- 👍 Helpful for students
- 👍 Accurate answer checking

**What reviewers complain about**

- 🐛 Inaccurate answer detection
- 🔒 Restricted to domestic users
- 💰 Paywall for certain features
- 🐛 Compatibility issues with older devices
- 🐛 Occasional crashes and bugs

**Reported bugs**

- Incorrect answer detection
- Compatibility problems on some devices
- Frequent crashes and freezes
- Login issues for foreign users

**Requested features**

- Expand to international users
- Offer English language support
- Introduce identity verification for fair competition
- Improve accuracy of answer checking
- Add more practice content and difficulty levels


### Know School

[App page](https://appshunter.io/ios/app/know-school/id1460379756)

This app helps university students manage their academic life. It features a course schedule and attendance tracking to keep students informed and organized. The goal is to simplify campus living and ensure no important information is missed.

**Highlights:** Course schedule tracking, Course attendance sign-in, Campus information tracking, Efficient campus life management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小猿AI free?

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

### Is Know School free?

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

### Which has better reviews, 小猿AI or Know School?

Know School is rated higher. 小猿AI averages 4.6 out of 5 from 4.3K ratings, while Know School averages 5.0 from 1 ratings.

### Do 小猿AI or Know School have ads?

Neither 小猿AI nor Know School shows ads.

### Which is updated more often, 小猿AI or Know School?

小猿AI ships an update weekly, and Know School monthly. Most recently, 小猿AI was updated on September 25, 2026 and Know School on September 22, 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.*