# Three World vs On\Off

Three World and On\Off both sit at 5.0 stars, but that hides the real split: 100% of On\Off's written reviews are positive against 25% of Three World's. On\Off also leads on update cadence (daily vs weekly) and ratings volume (8 vs 2). Three World's advantage is iOS requirement (6.0 vs 14.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Three World against 5.0 for On\Off. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews are what separate them: 25% of Three World's written reviews are positive against 100% of On\Off's.

Three World ships an update weekly, On\Off daily. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Three World | On\Off |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/three-world/id996809760/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/onoff/id6503488011/reviews) |
| Number of ratings | 2 | **8** |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | Free | Free |
| Size | 17 MB | 1 MB |
| Requires iOS | **6.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Huntergame Interactive Technology Co.,Ltd](https://appshunter.io/developer/953928156) | [The Zachary Stuart White Institute For Applied Philosophy](https://appshunter.io/developer/1749411893) |

## What reviewers say

### Three World

[App page](https://appshunter.io/ios/app/three-world/id996809760)

A simple puzzle game where players tap the screen to match colors or identify different colors. It's designed to improve focus and concentration, offering a challenge to achieve higher scores.

**Highlights:** Color matching gameplay, Differentiating colors, Focus enhancement, Score tracking, GameCenter integration

**Features:** macOS Compatibility

**In-app purchases:** none


### On\Off

[App page](https://appshunter.io/ios/app/onoff/id6503488011)

This minimalist game challenges your reflexes and quick thinking. Tap to switch between on and off states, navigating through increasingly difficult levels with precision timing. It offers a pure, stripped-down gameplay experience focused on player interaction.

**Highlights:** Minimalist design, Intuitive tap controls, Precision timing challenges, Endless replay value, Experimental gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Three World free?

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

### Is On\Off free?

On\Off is free to download, with no in-app purchases.

### Which has better reviews, Three World or On\Off?

Three World and On\Off are both rated 5.0 out of 5 on the App Store, from 2 and 8 ratings respectively.

### Do Three World or On\Off have ads?

Neither Three World nor On\Off shows ads.

### Which is updated more often, Three World or On\Off?

Three World ships an update weekly, and On\Off daily. Most recently, Three World was updated on October 14, 2026 and On\Off on October 2, 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.*