# 作业帮家长版 vs Arithmetic

The clearest difference is in-app purchases: Arithmetic at none against 作业帮家长版's 10. 作业帮家长版's advantage is update cadence (every 2 weeks vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 作业帮家长版 sells 9 in-app purchases, starting at $2.99 per month. Arithmetic asks for nothing beyond the download.

作业帮家长版 ships an update every 2 weeks, Arithmetic every 3 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 作业帮家长版 | Arithmetic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (146 ratings)](https://appshunter.io/ios/app/id1569820044/reviews)** | — |
| Number of ratings | **146** | — |
| Positive reviews | 83.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 173 MB | 29 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Polar Future Culture Technology Co., Ltd](https://appshunter.io/developer/1681701989) | [Metademy](https://appshunter.io/developer/1675831131) |

## What reviewers say

### 作业帮家长版

[App page](https://appshunter.io/ios/app/id1569820044)

This app provides parents with tools to help their children with homework. It offers solutions for math, English, and other subjects, including step-by-step explanations, vocabulary help, and essay examples. Parents can also access practice exercises and past papers.

**Highlights:** Step-by-step homework solutions, Vocabulary lookup and translation, Synchronized textbook exercises, Essay examples and templates, Comprehensive subject question bank, VIP member exclusive Q&A

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $2.99 | per month |
| 作业帮家长版连续包月 | $5.99 | per month |
| 80学币 | $0.99 | one-time |
| 280学币 | $3.99 | one-time |
| 作业帮家长版1个月VIP | $3.99 | one-time |
| 作业帮家长版3个月VIP | $9.99 | one-time |
| VIP年卡 | $14.99 | one-time |
| 12个月 | $19.99 | one-time |
| 作业帮家长版12个月VIP | $34.99 | one-time |


### Arithmetic

[App page](https://appshunter.io/ios/app/arithmetic-the-24-point-game/id6450181545)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 作业帮家长版 free?

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

### Is Arithmetic free?

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

### Do 作业帮家长版 or Arithmetic have ads?

Neither 作业帮家长版 nor Arithmetic shows ads.

### Which is updated more often, 作业帮家长版 or Arithmetic?

作业帮家长版 ships an update every 2 weeks, and Arithmetic every 3 weeks. Most recently, 作业帮家长版 was updated on November 11, 2026 and Arithmetic on November 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.*