# Bubble Pairs vs Bubble Sort Merge

The clearest difference is ads: Bubble Pairs at none against Bubble Sort Merge's shown. Bubble Sort Merge's advantage is update cadence (every 10 days vs every 5 weeks) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bubble Pairs ships an update every 5 weeks, Bubble Sort Merge every 10 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | Bubble Pairs | Bubble Sort Merge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Size | 10 MB | 396 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ENES EKEN](https://appshunter.io/developer/1776361378) | [META KINGDOM LIMITED](https://appshunter.io/developer/1629613295) |

## What reviewers say

### Bubble Pairs

[App page](https://appshunter.io/ios/app/bubble-pairs/id6745023026)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bubble Sort Merge

[App page](https://appshunter.io/ios/app/bubble-sort-merge/id6777954843)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bubble Pairs free?

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

### Is Bubble Sort Merge free?

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

### Do Bubble Pairs or Bubble Sort Merge have ads?

Bubble Sort Merge shows ads; Bubble Pairs does not.

### Which is updated more often, Bubble Pairs or Bubble Sort Merge?

Bubble Pairs ships an update every 5 weeks, and Bubble Sort Merge every 10 days. Most recently, Bubble Pairs was updated on October 28, 2026 and Bubble Sort Merge on October 28, 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.*