Mathematicus Parvus vs Master Math Kids

Mathematicus Parvus is an app to practice and encourage mental arithmetic. The app is easy to use and fully accessible using VoiceOver. Add and subtract to 10, 100 or 1000. Multiply and divide with numbers from 1 to 12. Fun auditory and visual effects. Don't hesitate to try the app for free.

Master Math makes practicing math feel like play. Built for kids and set up by a parent, it adapts to each child and celebrates every bit of progress. FOUR OPERATIONS, ONE FRIENDLY APP • Addition and subtraction for younger kids, with counting pictures and a number line • Multiplication and division for bigger kids • Pick an age mode per child so every player gets the right challenge LEARN, PRACTICE, TEST • Flash Cards: think first, then reveal the answer • Practice: adapts to the facts your child finds tricky • Test: a friendly, scored challenge • A mastery grid shows exactly which facts are learned MADE FOR FAMILIES • Add up to 30 players — perfect for siblings or a classroom • Optional 4-digit PIN to protect a player • Parent dashboard to see everyone's progress • Works fully offline — no account required • Optional free family account syncs progress across devices KID-SAFE BY DESIGN • No ads • No third-party tracking or analytics • No links out, no social features • We never sell your data Available in English, Hebrew, Spanish, Portuguese, and French.