# VisiGrab vs DSA Master

The clearest difference is review sentiment: VisiGrab at 88% against DSA Master's 13%. VisiGrab also leads on rating (4.8 vs 4.2) and ads (none vs shown). DSA Master's advantage is update cadence (weekly vs fortnightly). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. VisiGrab sells 1 one-off in-app purchase and DSA Master sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

VisiGrab holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 74 and 35 respectively. Written reviews point the same way: 88% of VisiGrab's written reviews are positive against 13% of DSA Master's.

VisiGrab ships an update fortnightly, DSA Master weekly. The most recent releases landed on September 18, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | VisiGrab | DSA Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (74 ratings)](https://appshunter.io/ios/app/visigrab-algorithms-and-dsa/id1484525469/reviews)** | [4.2 (35 ratings)](https://appshunter.io/ios/app/dsa-master-data-and-algorithms/id1672776683/reviews) |
| Number of ratings | **74** | 35 |
| Positive reviews | **88.2% of reviews** | 12.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 304 MB | 150 MB |
| Requires iOS | **15.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ievgen Ovsii](https://appshunter.io/developer/1484523214) | [Alok Singh](https://appshunter.io/developer/1508795536) |

## What reviewers say

### VisiGrab

[App page](https://appshunter.io/ios/app/visigrab-algorithms-and-dsa/id1484525469)

This app offers an interactive, visual guide to mastering algorithms and data structures. It transforms complex concepts into intuitive experiences with dynamic visualizations and step-by-step explanations. Prepare for technical interviews and enhance your coding skills with comprehensive coverage and code examples.

**Highlights:** Interactive visualizations, Step-by-step algorithm unfolding, Comprehensive DSA coverage, Code examples in Python and Java, Gamified learning, Offline access, Lifetime access

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access — All Content | $6.99 | one-time |


### 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 VisiGrab free?

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

### Is DSA Master free?

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

### Which has better reviews, VisiGrab or DSA Master?

VisiGrab is rated higher. VisiGrab averages 4.8 out of 5 from 74 ratings, while DSA Master averages 4.2 from 35 ratings.

### Do VisiGrab or DSA Master have ads?

DSA Master shows ads; VisiGrab does not.

### Which is updated more often, VisiGrab or DSA Master?

VisiGrab ships an update fortnightly, and DSA Master weekly. Most recently, VisiGrab was updated on September 18, 2026 and DSA Master on September 7, 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.*