# Restify vs GDM CUHK

The clearest difference is iOS requirement: Restify at 12.0 against GDM CUHK's 15.1. On price, ads, in-app purchases and device support 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 | Restify | GDM CUHK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 293 MB | 108 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Yun Kwok Wing](https://appshunter.io/developer/1603030553) | [Ching Wan Ma](https://appshunter.io/developer/1862709814) |

## What reviewers say

### Restify

[App page](https://appshunter.io/ios/app/restify/id6651828168)

**Features:** macOS Compatibility

**In-app purchases:** none


### GDM CUHK

[App page](https://appshunter.io/ios/app/gdm-cuhk/id6756773669)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Restify free?

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

### Is GDM CUHK free?

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

### Do Restify or GDM CUHK have ads?

Neither Restify nor GDM CUHK 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.*