Story Calculator: Steps Stay

A calculator that keeps your working, so you never wonder "what did I just calculate?" Normal calculators erase the process once you get an answer. This app keeps each expression and subtotal as a line-by-line "story" you can review, edit a single number in, and recompute from there. ■ Who it's for - Multi-step calculations where you need to find the mistake - Discounts, tax-in/out, bill-splitting you redo often - Showing or sharing how you reached a number ■ Key features - Calculation story: expressions and subtotals kept as lines - Edit a line's value and everything after recomputes - Finance presets: discount, tax in/out, split, tip - Share/copy the history as text - Fully offline / no account ■ Design philosophy A calculator's weakness is that the process vanishes. Keep the steps, and it becomes a tool you can check, correct, and explain. Not just the answer — how you got there stays.