# ShapeSleuth vs Merge Shapes!

The clearest difference is update cadence: Merge Shapes! at daily against ShapeSleuth's every 3 weeks. 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 ShapeSleuth against 5.0 for Merge Shapes!. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

ShapeSleuth ships an update every 3 weeks, Merge Shapes! daily. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | ShapeSleuth | Merge Shapes! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/shapesleuth/id6451055296/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/merge-shapes/id6476268635/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Ad-supported | Ad-supported |
| Size | 30 MB | 104 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cory Landon Wright](https://appshunter.io/developer/1696355749) | [Rocketship Studios LLP](https://appshunter.io/developer/1456752660) |

## What reviewers say

### ShapeSleuth

[App page](https://appshunter.io/ios/app/shapesleuth/id6451055296)

A captivating shape puzzle game that challenges your logic and problem-solving skills. Place 3D shapes into a grid, ensuring uniqueness in rows and columns. Features daily puzzles, timed challenges, and a mystery image unlock mode.

**Highlights:** 3D shape placement puzzles, Unique row and column constraints, Daily puzzle challenges, Leaderboard rankings, Timed gameplay modes, Mystery image unlock feature

**Features:** macOS Compatibility

**In-app purchases:** none


### Merge Shapes!

[App page](https://appshunter.io/ios/app/merge-shapes/id6476268635)

Tap and merge similar shapes to evolve them. Collect all required shapes to complete each level. A simple yet engaging puzzle game focused on collection and progression.

**Highlights:** Tap to select shapes, Merge similar shapes, Evolve shapes, Collect required shapes, Complete levels

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ShapeSleuth free?

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

### Is Merge Shapes! free?

Merge Shapes! is free to download, with no in-app purchases.

### Which has better reviews, ShapeSleuth or Merge Shapes!?

ShapeSleuth and Merge Shapes! are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do ShapeSleuth or Merge Shapes! have ads?

Both ShapeSleuth and Merge Shapes! show ads.

### Which is updated more often, ShapeSleuth or Merge Shapes!?

ShapeSleuth ships an update every 3 weeks, and Merge Shapes! daily. Most recently, ShapeSleuth was updated on November 3, 2026 and Merge Shapes! on November 4, 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.*