Sorting Visualizer
See Algorithms in Action
A free iOS app that brings sorting algorithms to life with real-time animation and audio feedback. Watch 12 algorithms sort, compare, and swap, step by step.
See Algorithms in Action
A free iOS app that brings sorting algorithms to life with real-time animation and audio feedback. Watch 12 algorithms sort, compare, and swap, step by step.
See how different sorting algorithms approach the same problem, with visual and audio feedback at every step.
From Bubble Sort to Bogo Sort. Compare how each algorithm tackles the problem differently.
Color-coded bars show comparisons, swaps, and sorted elements as they happen.
Hear the sort. Pitch corresponds to value, so you can listen to the algorithm work.
Change array size (10-100), animation speed (1x-20x), and data distribution on the fly.
See how O(n log n) algorithms outperform O(n²) ones as array sizes grow.
No ads, no subscriptions, no in-app purchases. Just a learning tool, free and open source.
Twelve algorithms spanning comparison sorts, divide-and-conquer, distribution sorts, and one famously terrible one.
This app was inspired by Timo Bingmann's The Sound of Sorting, a program that visualizes sorting algorithms and generates sound effects to make them audible.
Free on the App Store. No account needed, no strings attached.