# 爱发福 vs 大学搜题酱

The clearest difference is rating: 爱发福 at 5.0 against 大学搜题酱's 3.0. 爱发福 also leads on in-app purchases (none vs 22) and ads (none vs shown). 大学搜题酱's advantage is update cadence (every 11 days vs every 3 months) and ratings volume (108 vs 2). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 大学搜题酱 sells 14 in-app purchases, starting at $2.99 per month. 爱发福 asks for nothing beyond the download.

爱发福 holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: 大学搜题酱 has 108 ratings behind it against 2, so its average is the more settled of the two.

爱发福 ships an update every 3 months, 大学搜题酱 every 11 days. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 爱发福 | 大学搜题酱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1476957430/reviews)** | [3.0 (108 ratings)](https://appshunter.io/ios/app/id1519166316/reviews) |
| Number of ratings | 2 | **108** |
| Positive reviews | — | 57.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | — | Freemium |
| Size | 7 MB | 107 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [兆祥 李](https://appshunter.io/developer/1473079429) | [Guangzhou Polar Future Culture Technology Co., Ltd](https://appshunter.io/developer/1681701989) |

## What reviewers say

### 爱发福

[App page](https://appshunter.io/ios/app/id1476957430)

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

**In-app purchases:** none


### 大学搜题酱

[App page](https://appshunter.io/ios/app/id1519166316)

This app helps university students solve homework and exam problems. It offers AI-powered Q&A, image and text search for answers, and a vast library of study materials and past exam papers. It also includes features to scan books for solutions and save useful resources.

**Highlights:** AI-powered Q&A, Photo and text search for answers, Floating answer search window, Extensive library of exam papers and study materials, Scan books for solutions, Save favorite resources

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 大学VIP连续包月 | $2.99 | per month |
| 大学VIP连续包月 | $2.99 | per month |
| 大学搜题酱连续包月 | $2.99 | per month |
| 大学PC插件会员月卡 | $2.99 | one-time |
| 大学VIP月卡 | $3.99 | one-time |
| 大学VIP双月卡 | $4.99 | one-time |
| 大学VIP季卡 | $5.99 | one-time |
| 大学VIP季卡 | $8.99 | one-time |
| 大学VIP年卡 | $9.99 | one-time |
| 大学VIP年卡 | $11.99 | one-time |
| 大学VIP年卡 | $12.99 | one-time |
| 大学VIP年卡 | $14.99 | one-time |
| 大学VIP年卡 | $17.99 | one-time |
| 大学VIP年卡 | $19.99 | one-time |

**What reviewers like**

- 📚 Comprehensive题库
- 🆓 Free to use
- 💡 Detailed explanations
- 🚀 Fast search speed
- 👍 User-friendly interface

**What reviewers complain about**

- 😠 Excessive ads
- 💥 Frequent pop-up ads
- 📱 Aggressive ad behavior (shake, accidental clicks)
- ❓ Inconsistent answer accuracy
- ❓ Incorrect answers for some questions

**Reported bugs**

- Floating window instability
- Page zoom issues
- Garbled text
- Incorrect answer accuracy
- Answers inconsistent with official sources

**Requested features**

- Improve floating window stability and compatibility
- Expand the question bank
- Add video explanations for problems
- Allow answer downloads
- Improve page zoom functionality


## Frequently asked questions

### Is 爱发福 free?

爱发福 is free to download, with no in-app purchases.

### Is 大学搜题酱 free?

大学搜题酱 is free to download, with in-app purchases available.

### Which has better reviews, 爱发福 or 大学搜题酱?

爱发福 is rated higher. 爱发福 averages 5.0 out of 5 from 2 ratings, while 大学搜题酱 averages 3.0 from 108 ratings.

### Do 爱发福 or 大学搜题酱 have ads?

大学搜题酱 shows ads; 爱发福 does not.

### Which is updated more often, 爱发福 or 大学搜题酱?

爱发福 ships an update every 3 months, and 大学搜题酱 every 11 days. Most recently, 爱发福 was updated on October 7, 2026 and 大学搜题酱 on October 13, 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.*