# 海豚AI学 vs 小思AI

海豚AI学 and 小思AI both sit at 4.5 stars, but that hides the real split: 88% of 小思AI's written reviews are positive against 50% of 海豚AI学's. 海豚AI学's advantage is ratings volume (55 vs 6). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. 海豚AI学 sells 1 one-off in-app purchase and 小思AI sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for 海豚AI学 against 4.3 for 小思AI. That said, the two scores are not equally well evidenced: 海豚AI学 has 55 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 50% of 海豚AI学's written reviews are positive against 88% of 小思AI's.

海豚AI学 ships an update every 11 days, 小思AI every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | 海豚AI学 | 小思AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (55 ratings)](https://appshunter.io/ios/app/ai/id1550704282/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/ai-ai/id6499319699/reviews) |
| Number of ratings | **55** | 6 |
| Positive reviews | 50.0% of reviews | **87.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 318 MB | 185 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京星奔川鹜科技有限公司](https://appshunter.io/developer/1738634869) | [Guangzhou Jiuzhangweilai Network Technology Co., Ltd.](https://appshunter.io/developer/1721111093) |

## What reviewers say

### 海豚AI学

[App page](https://appshunter.io/ios/app/ai/id1550704282)

This app offers personalized learning for students in grades 1-9 across four subjects, utilizing AI to create tailored study plans and interactive animated videos. It aims to foster active learning through precise practice and real-time feedback for both students and parents.

**Highlights:** Personalized AI study plans, Interactive animated video lessons, Synchronized school curriculum content, Extensive video library and practice questions, AI-powered error analysis and essay correction, Real-time progress tracking for parents

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 海豚自习馆体验版 | $14.99 | one-time |


### 小思AI

[App page](https://appshunter.io/ios/app/ai-ai/id6499319699)

This AI-powered educational assistant helps students solve learning problems with step-by-step explanations and unlimited follow-up questions. It also offers homework correction, essay writing assistance, and detailed video explanations for various subjects. Designed to support students, parents, and teachers, it aims to make learning more efficient and engaging.

**Highlights:** Step-by-step problem explanations, Unlimited follow-up questions, Homework and test paper correction, AI essay writing assistance, Detailed video explanations, Full subject Q&A, Error analysis for mistakes

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小思VIP会员包月订阅 | $2.99 | per month |
| 小思VIP会员连续包月 | $2.99 | per month |
| 小思AI一个月VIP | $2.99 | one-time |
| 小思VIP会员1个月 | $3.99 | one-time |
| 小思VIP会员3个月 | $3.99 | one-time |
| 小思VIP会员3个月 | $5.99 | one-time |
| 小思AI十二个月VIP | $19.99 | one-time |
| 小思VIP会员12个月 | $24.99 | one-time |
| 小思SVIP会员12个月 | $89.99 | one-time |
| 小思SVIP会员24个月 | $179.99 | one-time |


## Frequently asked questions

### Is 海豚AI学 free?

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

### Is 小思AI free?

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

### Which has better reviews, 海豚AI学 or 小思AI?

海豚AI学 is rated higher. 海豚AI学 averages 4.5 out of 5 from 55 ratings, while 小思AI averages 4.3 from 6 ratings.

### Do 海豚AI学 or 小思AI have ads?

Neither 海豚AI学 nor 小思AI shows ads.

### Which is updated more often, 海豚AI学 or 小思AI?

海豚AI学 ships an update every 11 days, and 小思AI every 2 weeks. Most recently, 海豚AI学 was updated on October 24, 2026 and 小思AI on October 24, 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.*