Mumu Calculator

Tap any past calculation to bring it back into the editor, then keep going. Add notes, save archives, and track subtotals in one clean calculator.

Mumu Calculator helps you continue calculations instead of starting over.

Tap any past calculation to bring it back into the editor, place the cursor exactly where you want, and keep calculating. Add notes, track subtotals, save archives, restore deleted records, and keep long calculations organized for shopping, budgeting, and everyday math.

Key Features • Tap any history entry to restore it to the editor • Edit expressions with precise cursor placement • Add notes to calculation groups • Track subtotals for longer calculation sessions • Save and reopen archives anytime • Restore deleted records from Recycle Bin • Copy selected records • Optional key click sounds • Voice Readout available with Pro

Great for • shopping totals • household budgets • expense calculations • receipt math • daily calculations that need revision

Pro Features • History Sorting • Batch Delete • Voice Readout • Ongoing feature updates