PythagorasTree vs Motecraft

The Pythagoras Tree is math art. A square trunk is drawn. The hypotenuse of a right triangle is laid on top of the square. From the two legs two new squares are drawn. This process is repeated recursively until there the size of the square is too small to draw. Here you can adjust the angles of the triangle and the color of the tree. You can also make the tree grow and shrink to see the steps in making the tree.

Motecraft is a quiet little gallery of small visual worlds. Tap a card and you're inside. Grow a living mandala from a single touch. Wipe away a pane of frost to find a glowing world beneath. Stir a slow current of ink into marble. Drag a curtain of aurora light, or throw a firecracker that walks legs across the sky. Hundreds of them, all hand-built — and growing. FREE FOREVER, PLUS PRO The original collection stays free forever. Every visual you could open before, you still can — no account, no catch, nothing walled off after the fact. Motecraft Pro unlocks a growing collection of new premium worlds — the richer, shader-grade pieces — and helps keep this one-person studio building. That's the whole deal: the free gallery stays free, Pro adds the new stuff on top. WHAT MAKES MOTECRAFT DIFFERENT — No accounts to use it. Open the app and you're in. — No ads. None now. None planned. — No tracking. Standard Apple-style crash and performance data, nothing else. — The free collection is free forever — not a trial. THE CATEGORIES • Mandala — radial geometry that responds to your hand, now living and growing. • Aurora — silk curtains, slow ribbons, braided light. • Fluid — currents of ink, gold and marble you stir and fold. • Reveal — wipe away frost to uncover a world beneath. • Swarm — flocks, schools, formations that follow you. • Firecracker & Diwali — taps that burst into skies of light, rangoli and diya glow. • Isometric — tilt and orbit into little dimensional worlds. • Fractal — Mandelbrot, Julia, Burning Ship. • Crystal & Reaction — slow growth that fills the screen. • Henna & calligraphy — symmetric ink you draw. • Candle, lantern, fireflies — quiet ambient lights. HOW IT FEELS TO USE Designed for moments, not sessions. Open it for two minutes between meetings, before bed, on the train. Pick a card, watch it become, put the phone down. Then come back tomorrow and pick a different one. Each experience runs natively on your hardware at full frame rate. No external dependencies, no servers in the loop, no spinners. New visuals arrive from time to time — they just appear. MOTECRAFT PRO One unlock, every premium world — now and everything added later. • Lifetime — pay once, keep it forever. (Best value.) • Annual — with a free trial to start. • Monthly — for a lighter commitment. Sign in with Apple or email — only so your unlock follows you across your iPhone and iPad. You still never need an account to enjoy the free gallery. PRIVACY, IN PLAIN ENGLISH We collect anonymous crash reports and performance metrics through Firebase. That's it. No advertising ID. No location. No contacts. Sign-in is used only to restore your purchase across devices — nothing more. We do not sell or share anything, because there is nothing to sell. A NOTE FROM THE MAKER Motecraft Studio is a one-person studio in Ahmedabad, India. I write the code, draw the visuals, design the cards. Made on long evenings, on weekends, between consulting work. Pro is how you keep it going — and how the premium worlds keep coming. If something is broken or you want to see a particular visual added, write to me directly. Feedback, requests, complaints → support@motecraftstudio.com Made with care, for moments. — Payment is charged to your Apple Account. Subscriptions renew automatically unless turned off at least 24 hours before the end of the current period; manage or cancel anytime in your Apple Account settings. The Lifetime unlock is a one-time purchase, not a subscription. Terms: https://motecraftstudio.com/eula · Privacy: https://motecraftstudio.com/privacy