Math Proof Studio vs Proof Workshop

Math Proof Studio is a proof-writing notebook built around ownership of your reasoning record. Write in a text-first editor, preserve every revision in a linked chain, and run deterministic protocol checks (not grades). Curate selected work into exportable Evidence Packs for sharing or archival.

From reading proofs to building them. Proof Workshop covers core undergraduate math-major courses with concept cards, worked examples, practice problems and a proof builder. No account, no sign-up — your progress stays on your device. PROOF BUILDER (the core) - Stack shuffled proof steps in the right order - Each proof hides a plausible but wrong trap card built from a common misconception - Checking tells you how many steps are right and exactly where it first goes wrong - Stuck? A hint places just the next step AUTOMATIC REVIEW OF MISSED CONCEPTS - Concepts behind wrong answers collect in your review list - Re-read the concept card, then prove it with a different problem - Intervals grow 1, 3, 7 days as you get it right 8 SUBJECTS, 32 UNITS Calculus, Sets and Logic, Linear Algebra, Real Analysis, Abstract Algebra, Topology, Complex Analysis, Differential Equations - 96 concept cards, 160 practice problems with solutions, 32 proof builds - Math is typeset on-device and works offline - Numeric answers accept any equal form: 3/4 or 0.75 - All concepts, problems and proofs are original — no textbook or exam content copied FREE AND FULL ACCESS - The first unit of every subject is free, proof builder included - Full Access is a one-time purchase that opens units 2-4 of every subject. Not a subscription; it never auto-renews - Restore it on any device with the same Apple ID PRIVACY - No account, no ads, no analytics - Progress is stored only on your device and never transmitted Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://inphilchoi.github.io/mathmajor-privacy/ Contact: creativelab.choi@gmail.com