# 初中历史 vs PetDiaryFR

The clearest difference is in-app purchases: PetDiaryFR at none against 初中历史's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 初中历史 sells 1 one-off in-app purchase. PetDiaryFR asks for nothing beyond the download.

## The numbers

| Metric | 初中历史 | PetDiaryFR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 189 MB | 42 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Kaoba Education Technology Co., Ltd](https://appshunter.io/developer/1590959880) | [朝军 余](https://appshunter.io/developer/1810122551) |

## What reviewers say

### 初中历史

[App page](https://appshunter.io/ios/app/id1604159449)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 历史会员 | $1.99 | one-time |


### PetDiaryFR

[App page](https://appshunter.io/ios/app/petdiaryfr/id6756595140)

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

**In-app purchases:** none


## Frequently asked questions

### Is 初中历史 free?

初中历史 is free to download, with in-app purchases available.

### Is PetDiaryFR free?

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

### Do 初中历史 or PetDiaryFR have ads?

Neither 初中历史 nor PetDiaryFR shows ads.

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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.*