# Tin Shun vs GroovyBoom

The clearest difference is iOS requirement: Tin Shun at 11.0 against GroovyBoom's 16.6. 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 | Tin Shun | GroovyBoom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 8 months |
| Size | 40 MB | 38 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Ka Po Mak](https://appshunter.io/developer/1717198964) | [Hoi Fan Soong](https://appshunter.io/developer/1482485151) |

## What reviewers say

### Tin Shun

[App page](https://appshunter.io/ios/app/tin-shun/id6472875494)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### GroovyBoom

[App page](https://appshunter.io/ios/app/groovyboom/id6503878679)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tin Shun free?

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

### Is GroovyBoom free?

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

### Do Tin Shun or GroovyBoom have ads?

Neither Tin Shun nor GroovyBoom shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*