Equa Note is a study notes app built for students who want fast, clean math and science notes — without fighting LaTeX. Two core ways to write equations: ✍️ Handwrite it — write any equation by hand (fractions, integrals, matrices) and it converts instantly into clean typeset math ⌨️ Type it — a dedicated math & chemistry keyboard for typing equations, formulas, and chemical structures directly, no LaTeX commands to memorize