# Sorting Stacks vs Merge

The clearest difference is iOS requirement: Merge at 13.0 against Sorting Stacks's 15.0. On price, rating, ratings volume and update cadence 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 — 4.6 for Sorting Stacks against 4.5 for Merge. Both are backed by a comparable volume of ratings — 50 and 27 respectively.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sorting Stacks | Merge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (50 ratings)](https://appshunter.io/ios/app/sorting-stacks/id6751955027/reviews)** | [4.5 (27 ratings)](https://appshunter.io/ios/app/merge-factory/id6754012401/reviews) |
| Number of ratings | **50** | 27 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Ad-supported | Ad-supported |
| Size | 228 MB | 139 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ela Game](https://appshunter.io/developer/1536955498) | [Bahadir Yerdelen](https://appshunter.io/developer/399810241) |

## What reviewers say

### Sorting Stacks

[App page](https://appshunter.io/ios/app/sorting-stacks/id6751955027)

A fast-paced color-matching puzzle game where players launch colored characters to smash matching blocks. Strategize your launches to clear the grid before the timer runs out and avoid filling the board.

**Highlights:** Color-coded character launching, Matching block-smashing, Timed gameplay, Strategy-based challenges, Fast-paced action

**Features:** macOS Compatibility

**In-app purchases:** none


### Merge

[App page](https://appshunter.io/ios/app/merge-factory/id6754012401)

Strategically place and merge coins on a conveyor belt to create higher-level coins and achieve your goals. Plan each move carefully to avoid overflow and keep the factory running efficiently. Progress through levels by making perfect merges.

**Highlights:** Coin merging mechanics, Conveyor belt management, Strategic placement, Level progression, Factory simulation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sorting Stacks free?

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

### Is Merge free?

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

### Which has better reviews, Sorting Stacks or Merge?

Sorting Stacks is rated higher. Sorting Stacks averages 4.6 out of 5 from 50 ratings, while Merge averages 4.5 from 27 ratings.

### Do Sorting Stacks or Merge have ads?

Both Sorting Stacks and Merge show ads.

### Which is updated more often, Sorting Stacks or Merge?

Sorting Stacks ships an update fortnightly, and Merge fortnightly. Most recently, Sorting Stacks was updated on October 30, 2026 and Merge on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*