# Easy Physics & Math Lab vs 探索地理

The clearest difference is in-app purchases: Easy Physics & Math Lab at none against 探索地理's 1. 探索地理's advantage is iOS requirement (12.0 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. 探索地理 sells 1 one-off in-app purchase. Easy Physics & Math Lab asks for nothing beyond the download.

## The numbers

| Metric | Easy Physics & Math Lab | 探索地理 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 34 MB | 39 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [祥华 赵](https://appshunter.io/developer/1815680124) | [志荣 杨](https://appshunter.io/developer/478654885) |

## What reviewers say

### Easy Physics & Math Lab

[App page](https://appshunter.io/ios/app/easy-physics-and-math-lab/id6748019060)

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

**In-app purchases:** none


### 探索地理

[App page](https://appshunter.io/ios/app/id6758906318)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁所有功能 | $1.99 | one-time |


## Frequently asked questions

### Is Easy Physics & Math Lab free?

Easy Physics & Math Lab is free to download, with no in-app purchases.

### Is 探索地理 free?

探索地理 is free to download, with in-app purchases available.

### Do Easy Physics & Math Lab or 探索地理 have ads?

Neither Easy Physics & Math Lab nor 探索地理 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.*