SpiroCanvas Spirograph Mandala

Peach Studio

About this app

SpiroCanvas is a spirograph app and mandala maker that turns simple math into satisfying geometric art. Pick a disc, choose a pen hole, tap Draw, and watch the pen trace a perfect hypotrochoid curve across the canvas - the classic Spirograph toy, reborn on your phone.

It's a relaxing creative escape for doodlers, pattern-makers, and anyone who loves generative art. Layer curve on curve to build stunning, mandala-like compositions, then save or share them.

FEATURES

Draw & Design
- 10 disc sizes, from simple triangles to complex rosettes
- Custom disc ratios for unlimited spirograph pattern variety
- 10 pen hole positions for different curve shapes
- 8 vibrant colors plus a custom color picker and rainbow mode

Circle & Oval Modes
- Classic circle-in-circle spirograph patterns
- Oval mode for asymmetric, organic mandala shapes
- 20+ oval presets to explore
- Independent inner disc shapes

Layers Made for Mandalas
- Stack unlimited patterns on one canvas
- Show or hide individual layers
- Undo and clear with one tap
- Per-layer transforms: scale, rotate, and drag to reposition

Save & Share
- Export high-resolution PNG images of your geometric art
- Share creations to social apps, messaging, or your gallery
- Save compositions to revisit and keep editing later
- Auto-save restores your session automatically

Pattern Gallery
- Browse a curated gallery of pattern presets
- One tap to load and draw any preset
- Discover combinations you might never have tried

Extras
- Adjustable drawing speed (0.25x to 4x)
- Satisfying sound effects while you draw
- Available in 11 languages
- Works on phones, tablets, and the web - no account required

SpiroCanvas is a pure creative tool - no ads, no in-app purchases, no signup. Just you and beautiful math.

Whether you loved the Spirograph as a kid or you're discovering mandala drawing and generative art for the first time, this pattern maker makes it effortless to create satisfying geometric art, experiment, and share.

What’s new

Fixes:
• Fixed a crash when deleting layers quickly
• Gallery previews that showed a bare outline now draw the full woven pattern
• The shape gallery no longer freezes while a set loads