My app is probably not for you. If you are a logo designer, pixel artist or tattoo artist, then you will be better off using the commercial app Hexels.

My app is not a general purpose tool. It's a specialized tool for a tiny community of artists that use the tag #TriangleDraw on social media.
If you are unfamiliar with this community, then this app is not for you. Sorry.


• Use one finger to draw black/white triangles.
• Use two fingers to zoom.
• Browser: Organize your draws in directories. Rename. Duplicate.

What’s New

Version 2020.5.26

Small adjustments.

Ratings and Reviews

4.2 out of 5
5 Ratings

5 Ratings

Famousafterdeath ,

Artistically delightful!

This app is an excellent tool in my graphic design arsenal. I have made several custom fonts and logo designs for clients and myself. The basic ui allows me to quickly and easily mock up and create new and intriguing ideas. And it is free!

A teleb ,

Amazing app

I use this app everyday for my graphic design it’s really helpful. and the most amazing thing that you can save your work as SVG so you can edit it and include it in your designs

Developer Response ,

Warms my heart. Thank you.

redsmars ,

just add colors


Developer Response ,

I have tried in the past to add colors and failed. I couldn't get the UI to work well. There's a lot of color related UI that affects the feedback cycle for the user, such as: Color palette, Color picker, Drawing modes. So far I haven't found a good approach for managing colors, and maintaining a good feedback cycle.

Do you have ideas for this?


Simon Strandgaard
10.9 MB

Requires iOS 11.3 or later. Compatible with iPhone, iPad, and iPod touch.


English, Danish, French, German, Japanese, Portuguese, Russian, Simplified Chinese, Spanish

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

You May Also Like