Fluxy is made and published by
CHARLIE J SABIN.
AppBrain is an independent app data site and isn't affiliated with CHARLIE J SABIN.
The app name, icon, screenshots and description belong to CHARLIE J SABIN and are shown as
published on the App Store.
About Fluxy
Fluxy is an education app developed by CHARLIE J SABIN.
What is the rating of Fluxy?
Fluxy has no ratings yet.
Is Fluxy free?
Fluxy is free. The app size is 30.44 MB. The latest version available is 1.0.8. The last update was on September 26, 2026.
What are the requirements for Fluxy?
The app has a content rating of Medium Maturity. The app has been available on the App Store since June 2026.
Description by CHARLIE J SABIN(from the App Store)
Mathematics practice, perfected. Fluxy is for anyone who wants maths practice that's fast, precise, and competitive. Every answer is exact symbolic mathematics. No decimals. No approximations.
SIX TOPICS • Numbers: mental arithmetic • Trigonometry: exact values at every standard angle • Differentiation: polynomials, trig, chain rule • Antidifferentiation: exact symbolic integrals • Complex numbers: Cartesian to polar • Logarithm and index laws
Different difficulty levels per topic. An effectively unlimited pool of questions. Wrong-answer choices are modelled on the mistakes students actually make. Wrong signs, missed exponents, adjacent angles. Getting it wrong tells you something.
COMPETITION Challenge a friend, or match with someone at your skill level. Both players see identical questions on the same clock. Speed and accuracy decide the winner. Every match updates your Elo rating.
STREAKS Hit your daily question target to grow your streak. Miss a day and it resets. Premium members get two streak lives per month, for the days when life gets in the way.
PRECISION Every fraction is reduced. Every angle is a rational multiple of π. Every answer is exact symbolic mathematics, never a floating-point approximation. Fluxy treats mathematics with the same precision it teaches.
BUILT FOR Students sitting senior maths: VCE, HSC, A-Levels, IB, AP, and beyond. Quants and traders sharpening their mental arithmetic. Anyone who likes maths the way other people like crosswords.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
