SpiroGraph Tool vs Lightbloop

SpiroGraph Tool is a precision spirograph drawing instrument that brings the classic mathematical toy to your device. Create stunning geometric patterns based on real hypotrochoid and epitrochoid curve equations. Features: - Mathematical precision: Based on real spirograph mathematics with double-precision calculations - Infinite creativity: Adjust radius, ratio, offset parameters to generate billions of unique pattern combinations - 50+ classic presets: Rose curves, star patterns, mandala basics, traditional spirograph classics - Real-time preview: Instant visual feedback at 60fps as you adjust parameters - Drawing animation mode: Watch patterns come to life stroke by stroke - Export support: Save your creations as high-quality images - Gesture controls: Pinch to zoom, drag to pan, double-tap to reset Perfect for math enthusiasts, designers, artists, educators, and anyone who loves geometric beauty. Rediscover the joy of spirograph art in the digital age.

Lightbloop is a dreamy drawing toy for making glowing color echoes, soft afterimages, and playful visual trips. Draw with your finger and watch simple strokes bloom into luminous trails. Freeze a layer, keep drawing above it, open Dream Lab to tune the mood, or shake your device to randomize the whole trip. When the canvas lands somewhere strange and pretty, save the visible artwork to Photos.