Time Calculation 1.0.1

Time Calculation is an application designed to simplify the addition and subtraction of time values. It enables users to compute hours and minutes without performing manual rounding every 60 minutes. The results can be copied, and users can review both the calculated results and the formula history.

Please input hours and minutes in the format "hour:minute".

• Arrow button — Moves the cursor position within the calculation formula. Use it when editing or modifying the formula.
• DEL button — Deletes the character at the cursor in the calculation formula. If the cursor is at the end, it deletes the preceding character.
• AC button — Clears all entered calculation formulas and the calculation result.
• Copy button — After a calculation is completed, a square "Copy" button appears to the left of the result. Tapping it copies the calculation result so it can be pasted into other applications.
• Clock button — Opens the history, showing up to 10 entries of past results and formulas. When the history exceeds 10 items, the oldest entries are removed. Each history item can be deleted by tapping the adjacent "Trash can" button.