# OMBY vs Four Square

The clearest difference is update cadence: Four Square at daily against OMBY's every 15 months. OMBY's advantage is device support (3 vs 1) and iOS requirement (6.0 vs 16.0). On price, rating, ratings volume and ads 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 OMBY against 5.0 for Four Square. Both are backed by a comparable volume of ratings — 13 and 5 respectively.

OMBY ships an update every 15 months, Four Square daily. Both last shipped on October 24, 2026.

## The numbers

| Metric | OMBY | Four Square |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (13 ratings)](https://appshunter.io/ios/app/omby/id983021179/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/four-square-reaction-game/id6484319772/reviews) |
| Number of ratings | **13** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Daily** |
| Monetization | Free | Free |
| Size | 22 MB | 15 MB |
| Requires iOS | **6.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Counterwave](https://appshunter.io/developer/1740414820) | [Elo Book LLC](https://appshunter.io/developer/1724284871) |

## What reviewers say

### OMBY

[App page](https://appshunter.io/ios/app/omby/id983021179)

Unscramble word tiles to reveal censored text from Moby-Dick. This unique puzzle game allows you to experience Herman Melville's classic novel through interactive wordplay, chapter by chapter.

**Highlights:** Word tile unscrambling, Reveal censored text, Experience Moby-Dick, Chapter-by-chapter progression, 10,395 puzzles

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

**In-app purchases:** none


### Four Square

[App page](https://appshunter.io/ios/app/four-square-reaction-game/id6484319772)

Test your reflexes in this quick-reaction game. Tap solid squares and avoid blank ones within a 15-second time limit. It's a simple yet challenging test of speed and accuracy.

**Highlights:** Tap solid squares, Avoid blank squares, 15-second time limit, Simple controls, Reaction test

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OMBY free?

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

### Is Four Square free?

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

### Which has better reviews, OMBY or Four Square?

OMBY and Four Square are both rated 5.0 out of 5 on the App Store, from 13 and 5 ratings respectively.

### Do OMBY or Four Square have ads?

Neither OMBY nor Four Square shows ads.

### Which is updated more often, OMBY or Four Square?

OMBY ships an update every 15 months, and Four Square daily. Most recently, OMBY was updated on October 24, 2026 and Four Square on October 24, 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.*