Tracearr
Connor Gallopo
About this app
- Age 10
- Updated Mar 25, 2026
- OS IOS
Editor reviews
Tracearr is an AR tracing and projection app that turns your phone into a portable lightbox for drawing, lettering, tattoo stencils, cake decorating, and DIY crafts. Overlay any image on paper, canvas, walls, or objects through your camera and trace by hand with confidence. Core features include AI outline mode for clean edges, precise scale rotation opacity controls with a stabilizer to reduce drift, and grid guides with project saves for consistent results. It is simple, fast, and beginner friendly, making it a practical drawing assistant and AR projector for creators, students, and hobbyists.
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How to use:
1. Install and open Tracearr, then allow camera access.
2. Import a gallery image or take a new photo to use as your reference.
3. Pinch to scale, drag to position, and adjust opacity or rotation until the overlay fits your surface.
4. Tap Lock to freeze the image, then look through the screen and trace directly on your paper or object.
5. Enable Edge mode for outlines, turn on Grid guides for proportions, and optionally record a timelapse or save the setup as a project for later use.