# Block Loop Sort vs Stack It! Sorting Puzzle

Block Loop Sort and Stack It! Sorting Puzzle are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Block Loop Sort ships an update every 9 days, Stack It! Sorting Puzzle every 5 days. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Block Loop Sort | Stack It! Sorting Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stack-it-sorting-puzzle/id6768617310/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 5 days** |
| Monetization | — | Free |
| Size | 324 MB | 127 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Atta Games Teknoloji Anonim Şirketi](https://appshunter.io/developer/1877848558) | [Krzysztof Janik](https://appshunter.io/developer/1799165804) |

## What reviewers say

### Block Loop Sort

[App page](https://appshunter.io/ios/app/block-loop-sort/id6765638724)

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

**In-app purchases:** none


### Stack It! Sorting Puzzle

[App page](https://appshunter.io/ios/app/stack-it-sorting-puzzle/id6768617310)

A relaxing color sorting puzzle game where you tap columns to stack tiles and match colors. Plan your moves strategically to solve increasingly complex levels with mystery and frozen column challenges.

**Highlights:** Color sorting puzzle gameplay, Strategic move planning, Mystery '?' tiles, Frozen column challenges, Simple controls, Relaxing experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Loop Sort free?

Block Loop Sort is free to download, with no in-app purchases.

### Is Stack It! Sorting Puzzle free?

Stack It! Sorting Puzzle is free to download, with no in-app purchases.

### Do Block Loop Sort or Stack It! Sorting Puzzle have ads?

Neither Block Loop Sort nor Stack It! Sorting Puzzle shows ads.

### Which is updated more often, Block Loop Sort or Stack It! Sorting Puzzle?

Block Loop Sort ships an update every 9 days, and Stack It! Sorting Puzzle every 5 days. Most recently, Block Loop Sort was updated on October 1, 2026 and Stack It! Sorting Puzzle on October 2, 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.*