# Aurora Stack Ball Sort Puzzle vs Thread

The clearest difference is update cadence: Aurora Stack Ball Sort Puzzle at weekly against Thread's every 2 months. Thread's advantage is ratings volume (5 vs 1) and iOS requirement (15.6 vs 17.6). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Aurora Stack Ball Sort Puzzle sells 1 one-off in-app purchase and Thread sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Aurora Stack Ball Sort Puzzle against 5.0 for Thread. That said, the two scores are not equally well evidenced: Thread has 5 ratings behind it against 1, so its average is the more settled of the two.

Aurora Stack Ball Sort Puzzle ships an update weekly, Thread every 2 months. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Aurora Stack Ball Sort Puzzle | Thread |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/aurora-stack-ball-sort-puzzle/id6756080317/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/thread-a-quiet-puzzle/id6774718608/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 3 MB | 78 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heorhii Kozlovskyi](https://appshunter.io/developer/1703726477) | [Jesse Snyder](https://appshunter.io/developer/6774718610) |

## 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 |


### Thread

[App page](https://appshunter.io/ios/app/thread-a-quiet-puzzle/id6774718608)

A serene logic puzzle game where you sort colored dots and connect pipe segments to trace a path. Enjoy procedurally generated challenges with no timers or pressure, designed for a calming experience.

**Highlights:** Sort colored dots, Connect pipe segments, Procedurally generated puzzles, No timer or pressure, Ambient soundtrack, Haptic feedback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thread: A Quiet Puzzle | $2.99 | one-time |


## 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 Thread free?

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

### Which has better reviews, Aurora Stack Ball Sort Puzzle or Thread?

Aurora Stack Ball Sort Puzzle and Thread are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

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

Neither Aurora Stack Ball Sort Puzzle nor Thread shows ads.

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

Aurora Stack Ball Sort Puzzle ships an update weekly, and Thread every 2 months. Most recently, Aurora Stack Ball Sort Puzzle was updated on September 29, 2026 and Thread on October 13, 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.*