# Spanner Desk vs Oh My Block!

The clearest difference is monetization model: Spanner Desk at ad-supported against Oh My Block!'s free with in-app purchases. Spanner Desk also leads on iOS requirement (13.0 vs 15.0). 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.

Both ship on a similar rhythm, roughly every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Spanner Desk | Oh My Block! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/spanner-desk-cat/id6773252139/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 112 MB | 19 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Van Nguyen Tung](https://appshunter.io/developer/1896682753) | [Bruno Sbano](https://appshunter.io/developer/1891708699) |

## What reviewers say

### Spanner Desk

[App page](https://appshunter.io/ios/app/spanner-desk-cat/id6773252139)

A charming casual puzzle game where you guide cats by strategically moving colored squares. Solve timed challenges, utilize special props, and save adorable felines across thousands of levels. It tests your observation and planning skills.

**Highlights:** Cat-themed puzzle gameplay, Strategic square dragging, Timed level challenges, Observation and planning skills, Ice, magnets, and star props, Thousands of levels

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

**In-app purchases:** none


### Oh My Block!

[App page](https://appshunter.io/ios/app/oh-my-block/id6797531289)

A relaxing puzzle game where you fit blocks to clear lines and columns. Enjoy offline play with multiple modes, including endless, journey, and daily challenges. Unlock skins and effects as you progress through levels.

**Highlights:** Offline gameplay, Endless mode, 60 hand-crafted levels, Daily challenges, Unlockable skins and effects, No timer or lives

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

**In-app purchases:** none


## Frequently asked questions

### Is Spanner Desk free?

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

### Is Oh My Block! free?

Oh My Block! is free to download, with no in-app purchases.

### Do Spanner Desk or Oh My Block! have ads?

Both Spanner Desk and Oh My Block! show ads.

### Which is updated more often, Spanner Desk or Oh My Block!?

Spanner Desk ships an update every 5 days, and Oh My Block! every 5 days. Most recently, Spanner Desk was updated on October 24, 2026 and Oh My Block! 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.*