Learn algorithms by watching
An educational visualization app that lets you UNDERSTAND algorithms by watching them β not by reading. Three classic areas of computer science come alive with interactive animations.
Classic algorithms, set in motion
Bubble / Selection / Insertion / Merge / Quick / Heap β six sorts visualized. Race Mode runs multiple algorithms on the same array side-by-side, making the difference in complexity obvious at a glance.
BFS / DFS / Dijkstra's algorithm / A* β four pathfinders on a grid maze. See BFS spread in concentric waves and A* lean toward the goal.
Tower of Hanoi and three fractals (Koch curve, Sierpinski triangle, recursive tree). Feel the essence of recursion through motion.
Every decision puts the learning experience first
Visualizations are sacred. Banners appear only on menu screens, never on top of an animation.
Slow it down, step one move at a time, or try random / nearly-sorted / reversed / many-duplicates patterns.
How it works, time / memory complexity, real-world usage, strengths and weaknesses β all in one tap.
Same experience across iOS and Android. Dark color palette designed to be easy on the eyes.
Automatically switches to match your device language. Built for learners worldwide.
Every feature unlocked from day one. No in-app purchases, no paywalls.
Students learning programming for the first time / Anyone preparing for an IT certification / Engineers who want to deepen their intuition about algorithms / Curious minds who love watching things move
