# Move The Red Block vs Klotski

Move The Red Block and Klotski both sit at 4.3 stars, but that hides the real split: 100% of Klotski's written reviews are positive against 0% of Move The Red Block's. Klotski also leads on ads (none vs shown) and update cadence (every 2 months vs every 31 months). Move The Red Block's advantage is iOS requirement (8.1 vs 14.0). On price, rating, 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.

Move The Red Block holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 4 and 13 respectively. Written reviews complicate that: 0% of Move The Red Block's written reviews are positive against 100% of Klotski's, so the app with the better star average is not the one people write more warmly about.

Move The Red Block ships an update every 31 months, Klotski every 2 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | Move The Red Block | Klotski |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/move-the-red-block/id1205897773/reviews)** | [4.1 (13 ratings)](https://appshunter.io/ios/app/klotski/id6502583899/reviews) |
| Number of ratings | 4 | **13** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 31 months | **Every 2 months** |
| Monetization | Ad-supported | **Free** |
| Size | 67 MB | 1 MB |
| Requires iOS | **8.1** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ruslan Goncharenko](https://appshunter.io/developer/934710362) | [Alexander Berson](https://appshunter.io/developer/1531453464) |

## What reviewers say

### Move The Red Block

[App page](https://appshunter.io/ios/app/move-the-red-block/id1205897773)

A logic puzzle game where players must strategically move blocks to guide a red block to the top right corner. It offers thousands of levels across various grid sizes and difficulty settings, with a solution button available for assistance.

**Highlights:** Strategic block movement puzzles, Goal: move red block to top right, Minimize moves for optimal solution, Solution button available, Multiple grid dimensions (5x5 to 10x10), 5 difficulty categories per dimension, 6000 total levels

**Features:** macOS Compatibility

**In-app purchases:** none


### Klotski

[App page](https://appshunter.io/ios/app/klotski/id6502583899)

A classic sliding block puzzle game where the objective is to move the red square to the exit. It offers a simple yet challenging experience for players of all ages. Enjoy this brain-teasing logic puzzle on your mobile device.

**Highlights:** Free the red square, Sliding block puzzle mechanics, Logic-based gameplay, Challenging levels, Simple to learn

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Move The Red Block free?

Move The Red Block is free to download, with no in-app purchases.

### Is Klotski free?

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

### Which has better reviews, Move The Red Block or Klotski?

Move The Red Block is rated higher. Move The Red Block averages 4.3 out of 5 from 4 ratings, while Klotski averages 4.1 from 13 ratings.

### Do Move The Red Block or Klotski have ads?

Move The Red Block shows ads; Klotski does not.

### Which is updated more often, Move The Red Block or Klotski?

Move The Red Block ships an update every 31 months, and Klotski every 2 months. Most recently, Move The Red Block was updated on October 23, 2026 and Klotski on October 23, 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.*