# VisiGrab vs AlgoMaster

The clearest difference is in-app purchases: AlgoMaster at none against VisiGrab's 1. AlgoMaster also leads on update cadence (every 2 days vs every 3 weeks) and rating (5.0 vs 4.8). VisiGrab's advantage is ratings volume (74 vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. VisiGrab sells 1 one-off in-app purchase. AlgoMaster asks for nothing beyond the download.

AlgoMaster holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: VisiGrab has 74 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 88% of VisiGrab's written reviews are positive against 100% of AlgoMaster's.

VisiGrab ships an update every 3 weeks, AlgoMaster every 2 days. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | VisiGrab | AlgoMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (74 ratings)](https://appshunter.io/ios/app/visigrab-learn-to-code-and-dsa/id1484525469/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/algomaster-interview-prep/id6788440905/reviews)** |
| Number of ratings | **74** | 3 |
| Positive reviews | 88.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 310 MB | 71 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ievgen Ovsii](https://appshunter.io/developer/1484523214) | [AlgoMasterIO LLC](https://appshunter.io/developer/6788440907) |

## What reviewers say

### VisiGrab

[App page](https://appshunter.io/ios/app/visigrab-learn-to-code-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 |


### AlgoMaster

[App page](https://appshunter.io/ios/app/algomaster-interview-prep/id6788440905)

Prepare for coding and system design interviews with structured learning, visual explanations, and pattern-based practice. Master core computer science concepts and build intuition for technical interviews.

**Highlights:** Curated DSA practice problems, Pattern-based interview preparation, System design lessons, Visual explanations and animations, Progress tracking, Quizzes and revision content

**In-app purchases:** none


## Frequently asked questions

### Is VisiGrab free?

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

### Is AlgoMaster free?

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

### Which has better reviews, VisiGrab or AlgoMaster?

AlgoMaster is rated higher. VisiGrab averages 4.8 out of 5 from 74 ratings, while AlgoMaster averages 5.0 from 3 ratings.

### Do VisiGrab or AlgoMaster have ads?

Neither VisiGrab nor AlgoMaster shows ads.

### Which is updated more often, VisiGrab or AlgoMaster?

VisiGrab ships an update every 3 weeks, and AlgoMaster every 2 days. Most recently, VisiGrab was updated on October 6, 2026 and AlgoMaster on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*