Drawing app

Draw in isometric.

Little Iso is for painting little scenes on a triangle grid, then drawing over them. It runs on Mac, Windows, and iPad.

Get Little Iso See the tools

Mac · Windows · iPad · $4.99

Illustration of the Little Iso window: an isometric cottage, a tree, and a small cube on the canvas, with drawing tools along the left.

What’s inside

A grid for the scene, pixels for the rest.

Block in the world with triangles. Paint signs, shadows, and loose marks on raster layers. Export a PNG when it is done.

Illustration of isometric brushes: a cube split into triangles, a stair of three steps, a single triangle, and a cube drawn as an outline.

Iso

Paint with triangles

The brush lays down a group of triangles, a left angle, a right angle, or one fragment. Line, fill, erase, and move sit next to it. Edge line and edge erase draw the outlines.

A new scene can use a 2:1 grid or a 30° grid.

Illustration of a loose brush stroke, a circle, and a rectangle drawn over an isometric cottage.

Raster

Draw over the grid

Raster layers are ordinary pixels. Brush, line, circle, rectangle, fill, and eraser, each with its own size. Alpha lock keeps new paint inside pixels that are already there.

Circles and rectangles can sit on the top, left, or right face. Lines can stay free, snap to isometric angles, or follow the grid.

Illustration of a layers list beside an isometric scene. The list shows Roof and Walls as iso layers, and Sketch as a raster layer.

Layers and color

Stack, shift, and glow

Iso layers and raster layers share one list. Show or hide a layer, change its opacity, and drag to reorder. The eyedropper samples whatever is on top. Recent colors stay beside the picker.

Color shift nudges each painted group, so a flat fill picks up a little variation. Glow and bloom belong to the project, and a brush overlay shows the stroke while you work.

Illustration of Little Iso on a laptop and on an iPad, with the tools on the right of the iPad and a pencil beside it.

Mac, Windows, iPad

Pencil, mouse, and either hand

On iPad, one finger can draw or pan. Once you use an Apple Pencil, a finger goes back to panning. Two fingers undo. Three fingers redo. If you draw with your left hand, the tools move to the right.

On Mac and Windows, a mouse or trackpad is enough. Studio keeps your scenes on the device. Rename, duplicate, or delete them there, and export a PNG at the scale you choose.

Price

$4.99

Once, for Mac, Windows, and iPad.

  • Iso painting and raster layers
  • Color shift, glow, and PNG export
  • Apple Pencil and a left-handed layout
  • Your scenes stay on the device

On Mac and Windows, the purchase emails you a license key. The app checks that key on your computer. On iPad, Little Iso is sold on the App Store.

Checkout coming soon

Mac

License key by email. It works offline after that.

Coming soon

Windows

The same license key as the Mac app.

Coming soon

iPad

Sold on the App Store. Finger or Apple Pencil.

Coming soon