AlgebraPulse

AlgebraPulse shows the working, not just the answer. Snap a photo of a homework question or type it in, and AlgebraPulse lays out the full method — every step, and the reason that step is allowed. Built for Grade 7–10 algebra and trigonometry. NO AI. THIS IS THE POINT. AlgebraPulse does not use artificial intelligence, a language model, or an answer bank. Every step is derived on your iPhone by a symbolic algebra engine working in exact fractions, applying the standard rules of algebra. That has a consequence worth understanding: the same problem always produces the same working. A teacher can hand the question back to the app and get an identical sheet. Where a result can be verified, the app substitutes it back into the original problem and shows the check. Nothing is guessed or predicted. NOTHING LEAVES YOUR PHONE Solving works with no connection at all, including in airplane mode. No account, no sign-in, no analytics, no advertising, no third-party trackers. The only time the app uses the network is to verify a Pro subscription with Apple, and that exchange carries no math and no name. Photos taken while scanning are read in memory and never saved to your library. Questions, solutions and progress are stored only on your device, and deleting the app deletes all of it. WHAT IT SOLVES • Linear equations, including variables on both sides • Quadratics by factoring and by the quadratic formula • Inequalities, with the sign flip explained • Systems of two equations • Expanding brackets, combining like terms, factoring trinomials • Trigonometric equations in degrees • Triangles by Pythagoras and the sine and cosine rules • Formula rearrangement — "solve for b", "make y the subject", "express y in terms of x" HOW IT HELPS YOU LEARN • The whole method appears at once. Tap any step to see the rule behind it and a plain-English explanation of why the move works. • "What if" mode lets you nudge the numbers in a problem and re-solve instantly, so you can see how the answer moves. • Practice sets across 13 topics with instant feedback, a mastery level and a progress ring. • A concept library to read when a step does not make sense yet. • Triangle Lab and a word-problem builder for turning written questions into equations. BUILT BY A STUDENT, FOR STUDENTS AlgebraPulse was created by Liam, a self-taught developer entering Grade 10 — the top of the grade range this app teaches. His rule for building it: simple, fast and genuinely useful. No AI, no internet — just reliable computation, made by someone who knows what students actually need. FOR PARENTS AND TEACHERS AlgebraPulse is a study aid, not a substitute for class. It does not follow any single school board's sequence, and where a class has been taught a different but equally valid method, the class method should be preferred. Exports are designed to show a student's method rather than stand in for it. Every exported sheet carries a note explaining exactly how the working was produced, and states plainly that whether this kind of help is permitted on a given assignment is the teacher's or school's decision. Coverage is Grade 7–10. A problem outside that range, or written in a form the app cannot read, returns guidance instead of a wrong answer. FREE, AND WHAT PRO ADDS Solving is free. Every step, every explanation, unlimited, forever — no daily cap on solving and no advertising. AlgebraPulse Pro adds exactly two things: • Printable PDF hand-in sheets with your name, the date and the full working • Unlimited practice, with weak-spot targeting that points you at the topic most worth your next twenty minutes Pro is $3.99 per month, or $19.99 per year with a 7-day free trial. You can copy and share your full working as text for free, without Pro. Subscriptions renew automatically until cancelled. Cancel at least 24 hours before the period ends in Settings › Apple Account › Subscriptions. Terms of Use: https://algebrapulse.com/terms-and-conditions