# Kinetrix vs Hoppy2D

The clearest difference is iOS requirement: Kinetrix at 16.0 against Hoppy2D's 18.1. On price, update cadence, ads 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.

Kinetrix ships an update every 5 days, Hoppy2D every 6 days. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Kinetrix | Hoppy2D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 days |
| Size | 2 MB | 3 MB |
| Requires iOS | **16.0** | 18.1 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Shmoopi LLC](https://appshunter.io/developer/314281850) | [Vincent Ullrich](https://appshunter.io/developer/1830529353) |

## What reviewers say

### Kinetrix

[App page](https://appshunter.io/ios/app/kinetrix/id6759208306)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hoppy2D

[App page](https://appshunter.io/ios/app/hoppy2d/id6759728420)

**In-app purchases:** none


## Frequently asked questions

### Is Kinetrix free?

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

### Is Hoppy2D free?

Hoppy2D is free to download, with no in-app purchases.

### Do Kinetrix or Hoppy2D have ads?

Neither Kinetrix nor Hoppy2D shows ads.

### Which is updated more often, Kinetrix or Hoppy2D?

Kinetrix ships an update every 5 days, and Hoppy2D every 6 days. Most recently, Kinetrix was updated on October 7, 2026 and Hoppy2D on October 17, 2026.

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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.*