# 初中数学 vs 初中英语宝

The clearest difference is update cadence: 初中英语宝 at fortnightly against 初中数学's every 5 months. 初中数学's advantage is iOS requirement (10.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 初中数学 sells 3 one-off in-app purchases and 初中英语宝 sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

初中数学 ships an update every 5 months, 初中英语宝 fortnightly. The most recent releases landed on October 8, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 初中数学 | 初中英语宝 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/e/id6749808296/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 78 MB | 120 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Niu Chengyi](https://appshunter.io/developer/1449683424) | [君 欧阳](https://appshunter.io/developer/1769967227) |

## What reviewers say

### 初中数学

[App page](https://appshunter.io/ios/app/id1581062262)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 中学1年会员 | $29.99 | one-time |
| 中学3年会员 | $39.99 | one-time |
| 中学6年会员 | $69.99 | one-time |


### 初中英语宝

[App page](https://appshunter.io/ios/app/e/id6749808296)

This app offers high-quality audio lessons and interactive features for middle school English learners. It includes vocabulary practice, text-to-speech, and AI-powered pronunciation feedback to improve listening and speaking skills. Enjoy free access to all textbook content with adjustable playback speeds and multiple learning modes.

**Highlights:** High-quality audio lessons, Vocabulary lists and memorization tools, Interactive textbook playback, Adjustable speech speed, AI pronunciation feedback, Free access to all textbook content, Lock screen playback

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1周VIP试用 | $0.99 | per 7 days |
| 1个月会员 | $1.99 | per month |
| 6个月会员 | $4.99 | per 6 months |
| 12个月会员 | $7.99 | per year |


## Frequently asked questions

### Is 初中数学 free?

初中数学 is free to download, with in-app purchases available.

### Is 初中英语宝 free?

初中英语宝 is free to download, with in-app purchases available.

### Do 初中数学 or 初中英语宝 have ads?

Neither 初中数学 nor 初中英语宝 shows ads.

### Which is updated more often, 初中数学 or 初中英语宝?

初中数学 ships an update every 5 months, and 初中英语宝 fortnightly. Most recently, 初中数学 was updated on October 8, 2026 and 初中英语宝 on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*