# Shape Merge! vs Shape Stackers

The clearest difference is in-app purchases: Shape Stackers at none against Shape Merge!'s 5. Shape Stackers also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). Shape Merge!'s advantage is iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Shape Merge! sells 5 one-off in-app purchases. Shape Stackers asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Shape Merge! against 5.0 for Shape Stackers. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Shape Merge! ships an update every 3 weeks, Shape Stackers every 4 days. The most recent releases landed on September 21, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | Shape Merge! | Shape Stackers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/shape-merge/id6761797852/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/shape-stackers/id6781545333/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 205 MB | 16 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PlayDate Digital](https://appshunter.io/developer/652113715) | [Miles Crumrine](https://appshunter.io/developer/1896609940) |

## What reviewers say

### Shape Merge!

[App page](https://appshunter.io/ios/app/shape-merge/id6761797852)

A relaxing physics puzzle game where you drop shapes, merge matching ones to create larger forms, and aim for high scores. Enjoy satisfying chain reactions and strategic gameplay with no time limits.

**Highlights:** Merge matching shapes, Physics-based gameplay, Create combos and chain reactions, Earn coins and gems, Use powerful boosts, Daily rewards and bonuses, Relaxing gameplay

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Pack Gem | $0.99 | one-time |
| Starter Bundle | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Medium Pack Gem | $2.99 | one-time |
| Mega Pack | $9.99 | one-time |


### Shape Stackers

[App page](https://appshunter.io/ios/app/shape-stackers/id6781545333)

A physics-based tower-building game where players stack colorful shapes to reach a goal line. Navigate challenging levels with unpredictable pieces and enjoy both single-player and two-player modes.

**Highlights:** Physics-based tower building, 100 single-player levels, Challenging block types (large, cursed, ghost), Two-player competitive mode, Simple to learn, tricky to master gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is Shape Merge! free?

Shape Merge! is free to download, with in-app purchases available.

### Is Shape Stackers free?

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

### Which has better reviews, Shape Merge! or Shape Stackers?

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

### Do Shape Merge! or Shape Stackers have ads?

Shape Merge! shows ads; Shape Stackers does not.

### Which is updated more often, Shape Merge! or Shape Stackers?

Shape Merge! ships an update every 3 weeks, and Shape Stackers every 4 days. Most recently, Shape Merge! was updated on September 21, 2026 and Shape Stackers on August 11, 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.*