# 原始星球 vs EarCheck

The clearest difference is in-app purchases: EarCheck at none against 原始星球's 3. 原始星球's advantage is iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. 原始星球 sells 3 one-off in-app purchases. EarCheck asks for nothing beyond the download.

## The numbers

| Metric | 原始星球 | EarCheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 81 MB | 22 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Nashi Huakai Technology Co., Ltd.](https://appshunter.io/developer/946737411) | [lapnito.cz s.r.o.](https://appshunter.io/developer/1577358577) |

## What reviewers say

### 原始星球

[App page](https://appshunter.io/ios/app/id6466571463)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500星币 | $0.99 | one-time |
| 1000星币 | $0.99 | one-time |
| 2000星币 | $2.99 | one-time |


### EarCheck

[App page](https://appshunter.io/ios/app/earcheck-hearing-test/id6784143421)

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

**In-app purchases:** none


## Frequently asked questions

### Is 原始星球 free?

原始星球 is free to download, with in-app purchases available.

### Is EarCheck free?

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

### Do 原始星球 or EarCheck have ads?

Neither 原始星球 nor EarCheck 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.*