Start immediately
Tap once and the timer begins. There is no registration, countdown, tutorial, or setup between you and the first question.
Addition, subtraction, multiplication and division. No signup.
60 seconds. Same challenge for everyone.
No signup · Optional feedback in Settings · Keyboard ready
0–9 Answer Enter Submit S Skip
Tap once and the timer begins. There is no registration, countdown, tutorial, or setup between you and the first question.
Every correct answer adds one point. Wrong answers never subtract points, and Practice can adapt as your fluency changes.
The Daily Sprint gives everyone the same deterministic sequence. Personal progress appears before global rankings.
Mental arithmetic is the skill of working with numbers without reaching for a calculator. It shows up in everyday moments: checking a restaurant bill, comparing prices, estimating a journey time, or staying composed during an aptitude test. QuickMath keeps that practice focused. Each game asks only for whole-number addition, subtraction, multiplication, and division, so your attention stays on accurate calculation rather than interface mechanics.
The Daily Sprint lasts one minute and uses the same question sequence for everyone playing that date. Early questions are deliberately approachable; later ones become more demanding. This progression lets new players establish a useful baseline while giving experienced players enough room to test their speed. Your score is simply the number you solve correctly. Accuracy, best combo, and median response time add context without hiding the result behind points or multipliers.
For deliberate practice, choose a single operation or Times Tables mode. The adaptive setting reviews blocks of five answers and moves gradually between five difficulty tiers. A strong block can move you up one tier; an unusually difficult block can move you down. There is no penalty for slowing the pace. Untimed ten-question sessions are available when accuracy matters more than speed.
Progress is most useful when it stays personal. QuickMath shows comparable Practice results, recent accuracy, and weekly consistency before percentile or top scores. Device history powers your next-session suggestions. Online rounds also use an anonymous server identity for verification and optional sharing; you can delete local and server data from Settings or Stats. The dedicated classroom mode does not save or submit game results.
Yes. Daily Sprint, Practice, statistics, and friend challenges are free and require no signup.
Your score is the number of correct answers. Wrong and skipped answers affect accuracy but never subtract points.
Yes. Everyone receives the same sequence for the date and ruleset, generated from a deterministic seed.
Stats and next-session suggestions use history on this device. Online Daily, Practice and challenge results also use anonymous Cloudflare storage for verification and sharing. Classroom mode saves no game history or server scores.