VisiGrab: Algorithms & DSA

Name: VisiGrab: Algorithms & DSA
Rating: 4.35 (1392 reviews)
Author: Ievgen Ovsii

By: Ievgen Ovsii App

Visualize DSA & algorithms. Ace coding interviews with interactive animations

Features & Capabilities

VisiGrab teaches algorithms and data structures through step-by-step interactive visualizations—the fastest way to prepare for coding interviews. Available in 10 languages and offered as a one-time purchase with no subscriptions.

What you’ll learn:

Sorting: Bubble, Selection, Insertion, Quick, Merge, Heap
Data Structures: Arrays, Linked Lists, Stacks, Queues, Hash Tables, Trees, Graphs
Advanced: AVL Trees, Red-Black Trees, BFS, DFS, Dijkstra, MST, Union-Find
Code examples in Python and Java Who it’s for: CS students, bootcamp attendees, self-taught developers, and anyone preparing for technical interviews. Why VisiGrab:
Step-by-step interactive visualizations
Offline access — study anywhere
Lifetime access — pay once, learn forever

User Growth & Download Statistics

App Education Programming

By:

Ievgen Ovsii

Downloads:

177,455 517

Rating:

4.35

(1,392) 2 new ratings

Version:

1.22.0 Last updated: 2026-07-02

Version code:

232000

Creation date:

2019-10-12

Publisher country:

Permissions:

android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk
com.android.vending.BILLING Low risk
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
android.permission.ACCESS_NETWORK_STATE Safe
com.iov.lordofalgorithms.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

94.51MB

Email:

go*****@lordofalgorithms.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-15

Compare stats and ranking:

Ranking

# 165,205 ▼ 912

Other rankings

#2 in algorithm keyword 4 #3 in machine learning algorithms keyword 17 ▲ 3

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Ievgen Ovsii

Google Play Store

https://play.google.com/store/apps/details?id=com.iov.lordofalgorithms

Email:

go*****@lordofalgorithms.com

Website:

https://www.visigrab.com

User Reviews

Users praise the app for visual, simplified explanations that aid beginner DSA learners. However, they frequently complain about paid access restricting content, purchase restoration issues, and outdated materials with missing topics.

Pros

Visual and interactive explanations that work well for visual learners
Clear, simplified explanations that help beginners grasp DSA
Valued as a strong beginner-friendly learning resource with supportive explanations
Practical code examples in Java and Python with visuals

Cons

Content is limited for free; many topics behind a paywall
Purchase/licensing issues: problems restoring purchases after device resets and potential recharges
Content appears outdated; long gaps since last update
Missing topics and features (e.g., dictionary concepts, C language) and broader coverage

Recent reviews

hey dev! First of all thanks for building a cool visualizer app for Algorithms.. Last year, around July (July 3 to be exact), I bought a lifetime-access subscription. Occasionally looking onto it after some time, this month, I found out that all my paid subscription content is again locked all of a sudden.. ( never uninstalled the app during the same period ) Kindly help in restoration of my Paid subscription content.. Hoping a positive response, Pratyush