# Hero Sort vs Merge Keep

The clearest difference is in-app purchases: Merge Keep at none against Hero Sort's 5. Merge Keep also leads on update cadence (every 2 days vs every 4 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Hero Sort sells 5 one-off in-app purchases. Merge Keep asks for nothing beyond the download.

Hero Sort ships an update every 4 days, Merge Keep every 2 days. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Hero Sort | Merge Keep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 120 MB | 76 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Huy Bach](https://appshunter.io/developer/1649450529) | [Yigit Cirak](https://appshunter.io/developer/1756468072) |

## What reviewers say

### Hero Sort

[App page](https://appshunter.io/ios/app/hero-sort-another-puzzle-game/id6494987948)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coins | $1.99 | one-time |
| Large Coins | $2.99 | one-time |
| Unlock tubes | $3.99 | one-time |
| Unlock Background | $3.99 | one-time |
| Remove Ads | $4.99 | one-time |


### Merge Keep

[App page](https://appshunter.io/ios/app/merge-keep/id6741009246)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hero Sort free?

Hero Sort is free to download, with in-app purchases available.

### Is Merge Keep free?

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

### Do Hero Sort or Merge Keep have ads?

Both Hero Sort and Merge Keep show ads.

### Which is updated more often, Hero Sort or Merge Keep?

Hero Sort ships an update every 4 days, and Merge Keep every 2 days. Most recently, Hero Sort was updated on October 7, 2026 and Merge Keep on October 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.*