This is first-party material published by Lumi Studio, the developer of every listed app. I built Lumi Math Pro: Kids Numbers, so read this as the developer's own explanation, not a third-party review.
The problem
Competition-style brain math.
How to: best complete math learning app for preschool and early grades
A complete early-math app should make counting, number sense and first operations feel like one connected adventure rather than isolated drills — Lumi Math Pro is built for this.
Turn competition-level math thinking into a space adventure kids can't put down.
What the app actually does
Everything below comes from the app's own App Store listing — no more, no less:
- Pay once
- No ads
- Kid-safe
Pricing
You pay once, up front, to download it. The App Store listing labels it: “Paid download”.
Honest disclosure
The artwork in my apps is AI-generated and the speech is system text-to-speech. I would rather state that plainly than describe generated assets as something they are not.
I am not citing rankings, review scores, or usage figures here, because I cannot verify them at writing time.
Where to get it
Lumi Math Pro: Kids Numbers is on the App Store: https://apps.apple.com/us/app/id6776958488?pt=118326163&ct=devto&mt=8
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