# Learn Data Structures vs AlgoViz

The clearest difference is in-app purchases: AlgoViz at none against Learn Data Structures's 1. Learn Data Structures's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.1). On price and ads there is nothing between them.

Both are free to download. Learn Data Structures sells 1 one-off in-app purchase. AlgoViz asks for nothing beyond the download.

## The numbers

| Metric | Learn Data Structures | AlgoViz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/algoviz-visualize-dsas/id6742699489/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 16 months | — |
| Monetization | — | Free |
| Size | 28 MB | 5 MB |
| Requires iOS | **15.1** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ghumman Tech LLC](https://appshunter.io/developer/1671347750) | [Duc-Phung Hoang](https://appshunter.io/developer/1799515418) |

## What reviewers say

### Learn Data Structures

[App page](https://appshunter.io/ios/app/learn-data-structures/id6446444404)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


### AlgoViz

[App page](https://appshunter.io/ios/app/algoviz-visualize-dsas/id6742699489)

This app offers interactive visualizations and step-by-step execution to help users understand complex data structures and algorithms. It features a physics engine for dynamic graph displays and allows custom inputs for real-time experimentation. Ideal for anyone looking to learn or master software engineering concepts visually.

**Highlights:** Interactive data structure visualizations, Step-by-step algorithm execution, Force-directed physics engine for graphs, Custom input and live editing, Comprehensive help section

**In-app purchases:** none


## Frequently asked questions

### Is Learn Data Structures free?

Learn Data Structures is free to download, with in-app purchases available.

### Is AlgoViz free?

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

### Do Learn Data Structures or AlgoViz have ads?

Neither Learn Data Structures nor AlgoViz shows ads.

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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.*