# 青年階梯 vs Fellows

The clearest difference is device support: Fellows at 2 against 青年階梯's —. 青年階梯's advantage is iOS requirement (13.0 vs 15.1). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 青年階梯 | Fellows |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 9 days |
| Size | 42 MB | 122 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [連心科技](https://appshunter.io/developer/1646393026) | [Sun Day Wong](https://appshunter.io/developer/1782295059) |

## What reviewers say

### 青年階梯

[App page](https://appshunter.io/ios/app/id6444148032)

**In-app purchases:** none


### Fellows

[App page](https://appshunter.io/ios/app/fellows/id6752872694)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 青年階梯 free?

青年階梯 is free to download, with no in-app purchases.

### Is Fellows free?

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

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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.*