# Algorithms HQ vs Stepwising

The clearest difference is iOS requirement: Stepwising at 8.0 against Algorithms HQ's 15.6. On price, update cadence, 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.

Algorithms HQ ships an update every 16 months, Stepwising every 15 months. The most recent releases landed on October 23, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Algorithms HQ | Stepwising |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/algorithms-hq/id660610218/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 15 months** |
| Monetization | Free | — |
| Size | 3 MB | 38 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cyril Carrez](https://appshunter.io/developer/660610221) | [Thomas Bretl](https://appshunter.io/developer/553850818) |

## 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


### Stepwising

[App page](https://appshunter.io/ios/app/stepwising/id1315010495)

**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 Stepwising free?

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

### Do Algorithms HQ or Stepwising have ads?

Neither Algorithms HQ nor Stepwising shows ads.

### Which is updated more often, Algorithms HQ or Stepwising?

Algorithms HQ ships an update every 16 months, and Stepwising every 15 months. Most recently, Algorithms HQ was updated on October 23, 2026 and Stepwising on October 4, 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.*