# Algorithms HQ vs Bug Planet Sort

The clearest difference is rating: Bug Planet Sort at 5.0 against Algorithms HQ's 4.0. Bug Planet Sort also leads on update cadence (every 3 months vs every 16 months) and device support (3 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Bug Planet Sort holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Algorithms HQ ships an update every 16 months, Bug Planet Sort every 3 months. The most recent releases landed on September 8, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Algorithms HQ | Bug Planet Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/algorithms-hq/id660610218/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/bug-planet-sort/id1526974351/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 3 MB | 5 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cyril Carrez](https://appshunter.io/developer/660610221) | [Khan Kao](https://appshunter.io/developer/1119938868) |

## What reviewers say

### Algorithms HQ

[App page](https://appshunter.io/ios/app/algorithms-hq/id660610218)

Learn computer science algorithms through interactive animations. Visualize data manipulation and execution step-by-step with pseudo-code tracking and variable value updates. Quickly reference algorithm characteristics and customize input data for deeper understanding.

**Highlights:** Animated algorithm execution, Step-by-step instruction control, Pseudo-code and variable tracking, Customizable input data, Algorithm reference guide, Data structure evolution visualization

**Features:** macOS Compatibility

**In-app purchases:** none


### Bug Planet Sort

[App page](https://appshunter.io/ios/app/bug-planet-sort/id1526974351)

Explore various sorting algorithms with customizable parameters like number of elements, speed, and music modes. This educational tool offers 18 different sorting methods and a random number generator for diverse learning experiences.

**Highlights:** 18 sorting methods, Customizable random number generator, Adjustable sorting speed, 4 music modes, Selectable number of random numbers, Visual sorting demonstrations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Algorithms HQ free?

Algorithms HQ is free to download, with no in-app purchases.

### Is Bug Planet Sort free?

Bug Planet Sort is free to download, with no in-app purchases.

### Which has better reviews, Algorithms HQ or Bug Planet Sort?

Bug Planet Sort is rated higher. Algorithms HQ averages 4.0 out of 5 from 1 ratings, while Bug Planet Sort averages 5.0 from 3 ratings.

### Do Algorithms HQ or Bug Planet Sort have ads?

Neither Algorithms HQ nor Bug Planet Sort shows ads.

### Which is updated more often, Algorithms HQ or Bug Planet Sort?

Algorithms HQ ships an update every 16 months, and Bug Planet Sort every 3 months. Most recently, Algorithms HQ was updated on September 8, 2026 and Bug Planet Sort on June 10, 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.*