# 初中生物 vs 初中历史背诵手册

The clearest difference is in-app purchases: 初中生物 at none against 初中历史背诵手册's 1. 初中生物 also leads on ratings volume (35 vs 1). 初中历史背诵手册's advantage is ads (none vs shown) and rating (5.0 vs 4.8). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 初中历史背诵手册 sells 1 one-off in-app purchase. 初中生物 asks for nothing beyond the download.

初中历史背诵手册 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: 初中生物 has 35 ratings behind it against 1, so its average is the more settled of the two.

初中生物 ships an update every 6 months, 初中历史背诵手册 every 4 months. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 初中生物 | 初中历史背诵手册 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (35 ratings)](https://appshunter.io/ios/app/id1152967694/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6443505535/reviews)** |
| Number of ratings | **35** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Ad-supported | — |
| Size | 15 MB | 17 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [时优 吴](https://appshunter.io/developer/1244999836) | [小强 何](https://appshunter.io/developer/1581353992) |

## What reviewers say

### 初中生物

[App page](https://appshunter.io/ios/app/id1152967694)

This app offers a comprehensive collection of junior high school biology video lessons covering all chapters for grades 7-9. It includes knowledge point summaries, practice questions, and daily updates to help students learn and teachers prepare lessons.

**Highlights:** Junior high biology video lessons, Covers all chapters for grades 7-9, Knowledge point summaries, Practice questions, Daily updates, Study progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### 初中历史背诵手册

[App page](https://appshunter.io/ios/app/id6443505535)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 初中历史背诵册子 Pro | $2.99 | one-time |


## Frequently asked questions

### Is 初中生物 free?

初中生物 is free to download, with no in-app purchases.

### Is 初中历史背诵手册 free?

初中历史背诵手册 is free to download, with in-app purchases available.

### Which has better reviews, 初中生物 or 初中历史背诵手册?

初中历史背诵手册 is rated higher. 初中生物 averages 4.8 out of 5 from 35 ratings, while 初中历史背诵手册 averages 5.0 from 1 ratings.

### Do 初中生物 or 初中历史背诵手册 have ads?

初中生物 shows ads; 初中历史背诵手册 does not.

### Which is updated more often, 初中生物 or 初中历史背诵手册?

初中生物 ships an update every 6 months, and 初中历史背诵手册 every 4 months. Most recently, 初中生物 was updated on October 26, 2026 and 初中历史背诵手册 on October 21, 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.*