This is exactly what it claims to be: a free AR tape measure with no nonsense attached. No ads, no upsells, no social drama—just a straightforward tool that teaches practical math skills.

It's genuinely useful for homework (calculating room area, understanding perimeter), DIY projects, or settling arguments about whether that bookshelf will fit. Common Sense Education gives it a thumbs up for classroom use, and parents appreciate that it's completely clean.

The catch? It's boring. Kids won't fire this up for fun—they'll use it when they need to measure something, then close it. Accuracy is decent but not professional-grade, so don't use it to build a deck. But for learning measurement concepts or quick household tasks, it's solid.

If you're looking for an educational app that's actually useful beyond screen time, this is a rare win. Just don't expect your kid to be excited about it unless they're really into spatial reasoning or have a specific project in mind.