# AirPolygon AR vs Bubble Sort 3D

The clearest difference is in-app purchases: AirPolygon AR at none against Bubble Sort 3D's 1. Bubble Sort 3D's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Bubble Sort 3D sells 1 one-off in-app purchase. AirPolygon AR asks for nothing beyond the download.

AirPolygon AR ships an update every 2 months, Bubble Sort 3D every 3 weeks. The most recent releases landed on October 28, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | AirPolygon AR | Bubble Sort 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (109 ratings)](https://appshunter.io/ios/app/bubble-sort-3d-color-puzzle/id1494280341/reviews)** |
| Number of ratings | — | **109** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 127 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [kitamura hira](https://appshunter.io/developer/324426988) | [Omer Bashir](https://appshunter.io/developer/1422493051) |

## What reviewers say

### AirPolygon AR

[App page](https://appshunter.io/ios/app/airpolygon-ar/id1489165937)

**In-app purchases:** none


### Bubble Sort 3D

[App page](https://appshunter.io/ios/app/bubble-sort-3d-color-puzzle/id1494280341)

A 3D puzzle game where players match colored balls into tubes. It offers hundreds of challenging levels that increase in difficulty with more balls and tubes. This brain teaser requires strategy and focus to solve.

**Highlights:** 3D color matching gameplay, Hundreds of challenging levels, Increasing difficulty with more balls and tubes, Logic puzzle solving, Brain teaser for all ages, Stunning graphics and effects

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is AirPolygon AR free?

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

### Is Bubble Sort 3D free?

Bubble Sort 3D is free to download, with in-app purchases available.

### Do AirPolygon AR or Bubble Sort 3D have ads?

Neither AirPolygon AR nor Bubble Sort 3D shows ads.

### Which is updated more often, AirPolygon AR or Bubble Sort 3D?

AirPolygon AR ships an update every 2 months, and Bubble Sort 3D every 3 weeks. Most recently, AirPolygon AR was updated on October 28, 2026 and Bubble Sort 3D on October 20, 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.*