Good！！
I’ve tried quite a few spatial reasoning apps, and Foldmetry is one of the few that actually feels designed for practice rather than just giving you a bunch of random questions.
I especially like the cube nets, paper folding, and mental rotation exercises. The explanations are visual and easy to follow, and the new Exam Mode is a nice addition when I want something more challenging and timed. Being able to see which areas I’m slower or less accurate in is genuinely useful.
The app also feels very clean — no account required, no ads everywhere, and I can just open it and do a quick session.
There are still a few small things I’d love to see improved over time, like more question variety in some categories, but overall it’s a really well-made app for anyone wanting to get better at spatial reasoning.
I especially like the cube nets, paper folding, and mental rotation exercises. The explanations are visual and easy to follow, and the new Exam Mode is a nice addition when I want something more challenging and timed. Being able to see which areas I’m slower or less accurate in is genuinely useful.
The app also feels very clean — no account required, no ads everywhere, and I can just open it and do a quick session.
There are still a few small things I’d love to see improved over time, like more question variety in some categories, but overall it’s a really well-made app for anyone wanting to get better at spatial reasoning.
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