# Aurora Stack Ball Sort Puzzle vs Rollux

The clearest difference is price: Aurora Stack Ball Sort Puzzle at Free against Rollux's $0.99. Rollux's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.

Aurora Stack Ball Sort Puzzle is free to download; Rollux costs $0.99 up front. Aurora Stack Ball Sort Puzzle sells 1 one-off in-app purchase. Rollux asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Aurora Stack Ball Sort Puzzle | Rollux |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aurora-stack-ball-sort-puzzle/id6756080317/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 3 MB | 9 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Heorhii Kozlovskyi](https://appshunter.io/developer/1703726477) | [Tellier Guillaume](https://appshunter.io/developer/917605594) |

## What reviewers say

### Aurora Stack Ball Sort Puzzle

[App page](https://appshunter.io/ios/app/aurora-stack-ball-sort-puzzle/id6756080317)

Engage your mind with a calming color sorting logic game featuring beautiful aurora-themed visuals. Solve over 2000 unique puzzles with no timers or pressure, designed for relaxation and strategic thinking. Start with 50 free levels and unlock the full experience with a one-time purchase.

**Highlights:** 2000 unique levels, Calming aurora-themed design, No timers or pressure, Strategic ball sorting gameplay, Helpful perks like Undo and Add Space, Accessibility-focused color differentiation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Levels | $1.99 | one-time |


### Rollux

[App page](https://appshunter.io/ios/app/rollux/id6768416821)

A physics-based puzzle game where you strategically place mechanical tools to guide a ball into a goal. Features 21 handcrafted levels with a clean neon aesthetic and realistic physics. Offers a speedrun mode and star-based scoring for replayability.

**Highlights:** Chain reaction puzzles, Mechanical tool placement, Realistic physics simulation, 21 handcrafted levels, Star-based scoring, Speedrun mode

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

**In-app purchases:** none


## Frequently asked questions

### Is Aurora Stack Ball Sort Puzzle free?

Aurora Stack Ball Sort Puzzle is free to download, with in-app purchases available.

### Is Rollux free?

Rollux costs $0.99, with no in-app purchases.

### Do Aurora Stack Ball Sort Puzzle or Rollux have ads?

Neither Aurora Stack Ball Sort Puzzle nor Rollux shows ads.

### Which is updated more often, Aurora Stack Ball Sort Puzzle or Rollux?

Aurora Stack Ball Sort Puzzle ships an update weekly, and Rollux weekly. Most recently, Aurora Stack Ball Sort Puzzle was updated on October 14, 2026 and Rollux on October 11, 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.*