# Algo vs DSA Master

The clearest difference is in-app purchases: Algo at none against DSA Master's 1. Algo also leads on ads (none vs shown) and iOS requirement (11.0 vs 16.2). On price and device support there is nothing between them.

Both are free to download. DSA Master sells 1 one-off in-app purchase. Algo asks for nothing beyond the download.

## The numbers

| Metric | Algo | DSA Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (35 ratings)](https://appshunter.io/ios/app/dsa-master-data-and-algorithms/id1672776683/reviews)** |
| Number of ratings | — | **35** |
| Positive reviews | — | 12.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 77 MB | 150 MB |
| Requires iOS | **11.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Enable Training and Consulting, Inc.](https://appshunter.io/developer/486078574) | [Alok Singh](https://appshunter.io/developer/1508795536) |

## What reviewers say

### Algo

[App page](https://appshunter.io/ios/app/algo-rhythm/id1623193311)

**Features:** macOS Compatibility

**In-app purchases:** none


### DSA Master

[App page](https://appshunter.io/ios/app/dsa-master-data-and-algorithms/id1672776683)

Master algorithms and data structures with interactive visualizations, executable code, and practice challenges. Supports multiple programming languages and offers progress tracking for technical interview preparation.

**Highlights:** Interactive visualizations, Live code execution, Multi-language support, Practice challenges, Progress tracking, Algorithm animations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Algo free?

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

### Is DSA Master free?

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

### Do Algo or DSA Master have ads?

DSA Master shows ads; Algo does not.

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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.*