Apps & digital tools
Curated apps & digital tools resources within mathematics for curious kids and their grown-ups.
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9 resources · Apps & digital tools

PhET Interactive Simulations
Free interactive science and math simulations from the University of Colorado Boulder, with activities for exploring ideas through play.

Khan Academy Kids
A free learning app with lessons in early literacy, math, and social-emotional skills.

GeoGebra
Free interactive math tools, activities, and lessons for exploring geometry, algebra, graphs, statistics, and more.

Math Learning Center Apps
Free visual math tools for fractions, geometry, number sense, time, money, patterns, and mathematical thinking.

eduActiv8
Free open-source educational activities for ages 3–10, covering math, language, logic, memory, and more.

Tivumo
Tivumo is a visual mathematics app where children move representations to understand fractions, algebra, geometry, data, probability, and calculus.

Totle: Kids Reading & Math
Totle is a calm early-learning app with guided phonics, reading, counting, shapes, patterns, addition, and subtraction activities.

Quick Math
Quick Math is an Android mental-arithmetic game with practice modes and timed challenges designed to make basic calculation practice feel playful.

Bloopi: Kids Learning Games
Bloopi is a calm early-learning Android app with numbers, letters, counting, tracing, memory, creative play, parent controls, and offline access.