What will Premium unlock?

Everything beyond the free phases: all 17 roadmap phases (Hash Map, Trees, Heaps, BSTs, Graphs, Matrix, Backtracking, Dynamic Programming, Greedy, Disjoint Set, and Trie) plus every future phase we ship, the full article library, all problem hints, step-by-step problem editorials, which companies asked every problem (with company-wise lists and a company filter), and priority support. Premium is launching shortly.

How do I get Premium when it launches?

Join the waitlist above and we’ll email you the moment it goes live. No payment is taken today and there’s nothing to buy yet. You’ll simply be first in line.

TryAlgoViz

Pricing

Simple, transparent pricing

Learn algorithms at your own pace. Start free and upgrade when you're ready.

Phases 1-6 freeOne-time paymentGST invoice included

Free

₹0

forever

Foundations, Searching, Two Pointers, Sorting, Stack & Queue, Linked List
Guided CS-fundamentals paths for OS, DBMS & Networks
Foundational articles
90+ interactive visualizers across 20 categories
Edit inputs on every visualizer
Run your solutions in 5 languages
First hint on every problem
19 achievements, streaks & avatar progress
6 themes (3 dark, 3 light)
Progress tracking & personal dashboard
Full 17-phase roadmap + every future phase
Full article library
All problem hints unlocked
Step-by-step problem editorials
Community discussion on every problem
Company tags with logos on every problem
Company-wise problem lists & company filter
Priority support & feature requests

Start learning free →

Coming Soon

Premium ⚡

Launching shortly

Be the first to know when it's live.

Foundations, Searching, Two Pointers, Sorting, Stack & Queue, Linked List
Full 17-phase roadmap + every future phase
Guided CS-fundamentals paths for OS, DBMS & Networks
Foundational articles
Full article library
90+ interactive visualizers across 20 categories
Edit inputs on every visualizer
Run your solutions in 5 languages
First hint on every problem
All problem hints unlocked
Step-by-step problem editorials
Community discussion on every problem
Company tags with logos on every problem
Company-wise problem lists & company filter
19 achievements, streaks & avatar progress
6 themes (3 dark, 3 light)
Progress tracking & personal dashboard
Priority support & feature requests

Premium isn't on sale yet. Join the waitlist and we'll email you the moment it launches. No payment is taken today.

Frequently Asked Questions

Yes. Phases 1 to 6 (Foundations, Searching, Two Pointers & Sliding Window, Basic Sorting, Stack & Queue, and Linked List) are completely free, and you don’t need an account. Interact with every visualizer, adjust inputs, and walk through the simulations frame by frame.