# Market Stack vs Shape Merge

Market Stack and Shape Merge are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Market Stack sells 1 one-off in-app purchase and Shape Merge sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Market Stack | Shape Merge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | — |
| Size | 84 MB | 12 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Mathew DeLong](https://appshunter.io/developer/455985926) | [ismail kirenli](https://appshunter.io/developer/1894357775) |

## What reviewers say

### Market Stack

[App page](https://appshunter.io/ios/app/market-stack/id6762135204)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Shape Merge

[App page](https://appshunter.io/ios/app/shape-merge-block-puzzle/id6785105331)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Coins | $0.99 | one-time |
| Pile of Coins | $1.99 | one-time |
| Reklamları Kaldır | $2.99 | one-time |
| Bag of Coins | $3.99 | one-time |
| Chest of Coins | $5.99 | one-time |
| Vault of Coins | $7.99 | one-time |


## Frequently asked questions

### Is Market Stack free?

Market Stack is free to download, with in-app purchases available.

### Is Shape Merge free?

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

### Do Market Stack or Shape Merge have ads?

Both Market Stack and Shape Merge show ads.

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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.*