# 作业帮 vs 生动科学AR

The clearest difference is iOS requirement: 作业帮 at 13.0 against 生动科学AR's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 作业帮 sells 17 in-app purchases, starting at $2.99 per month and 生动科学AR sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

作业帮 ships an update every 11 days, 生动科学AR fortnightly. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 作业帮 | 生动科学AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (3.4K ratings)](https://appshunter.io/ios/app/id803781859/reviews)** | — |
| Number of ratings | **3.4K** | — |
| Positive reviews | 72.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | Freemium | — |
| Size | 184 MB | 428 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Polar Future Culture Technology Co., Ltd](https://appshunter.io/developer/1681701989) | [十一点零五(北京)教育科技有限公司](https://appshunter.io/developer/1370300013) |

## What reviewers say

### 作业帮

[App page](https://appshunter.io/ios/app/id803781859)

This AI-powered learning platform offers a vast database of questions and exercises for K-12 students. It provides instant AI-driven answers, homework grading, and personalized study plans. Features include video explanations, translation tools, and practice modules for various subjects.

**Highlights:** AI-powered homework grading, Smart Q&A with 1.9 billion questions, Personalized study plans, Video explanations by teachers, AI writing assistance, Photo translation tool

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $2.99 | per month |
| 连续包月 | $5.99 | per month |
| SVIP连续包月 | $5.99 | per month |
| 80学币 | $0.99 | one-time |
| 10学币 | $0.99 | one-time |
| 1元讲解视频 | $0.99 | one-time |
| 280学币 | $3.99 | one-time |
| 作业帮1个月VIP | $3.99 | one-time |
| 880学币 | $12.99 | one-time |
| VIP年卡 | $14.99 | one-time |
| 会员年卡 | $19.99 | one-time |
| 1880学币 | $29.99 | one-time |
| 2580学币 | $39.99 | one-time |
| SVIP年卡 | $39.99 | one-time |
| 3480学币 | $49.99 | one-time |
| SVIP年卡 | $59.99 | one-time |
| 5880学币 | $79.99 | one-time |

**What reviewers like**

- 👍 Helpful for homework and assignments
- 🚀 Provides detailed and accurate answers
- 💡 Useful for learning and understanding concepts
- 🤖 Effective AI-powered assistance

**What reviewers complain about**

- 🐛 Inaccurate or incomplete answer explanations
- 🔒 Requires login and personal information
- 💰 Certain features locked behind paywall
- 🤔 Inconsistent performance and reliability

**Reported bugs**

- Crashes or freezes during use
- Incorrect or missing answers for some questions
- Compatibility issues with certain devices or OS versions

**Requested features**

- Expand content coverage to more subjects
- Improve search functionality and accuracy
- Add option for horizontal layout on tablets
- Provide more detailed step-by-step solutions


### 生动科学AR

[App page](https://appshunter.io/ios/app/ar/id1453647315)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一科永久会员优惠 | $139.99 | one-time |
| 一科永久会员 | $159.99 | one-time |
| 六科一年会员优惠 | $399.99 | one-time |
| 五科三年会员优惠 | $449.99 | one-time |
| 全站一年会员优惠 | $449.99 | one-time |
| 五科永久会员优惠 | $499.99 | one-time |
| 六科三年会员优惠 | $499.99 | one-time |
| 全站三年会员优惠 | $499.99 | one-time |
| 六科永久会员优惠 | $599.99 | one-time |
| 全站永久会员优惠 | $599.99 | one-time |


## Frequently asked questions

### Is 作业帮 free?

作业帮 is free to download, with in-app purchases available.

### Is 生动科学AR free?

生动科学AR is free to download, with in-app purchases available.

### Do 作业帮 or 生动科学AR have ads?

Neither 作业帮 nor 生动科学AR shows ads.

### Which is updated more often, 作业帮 or 生动科学AR?

作业帮 ships an update every 11 days, and 生动科学AR fortnightly. Most recently, 作业帮 was updated on October 15, 2026 and 生动科学AR on October 1, 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.*