Transform your calculator into a personal statement. Custom backgrounds, unique button styles, and sound effects make math your own.
Download on the App StoreSet any photo from your library as the calculator background. Pinch to zoom and position it perfectly.
Change colors, add custom images to individual buttons, and create a look that's uniquely yours.
Select button press sounds from your music library or use built-in sound effects.
Choose from multiple digital fonts and customize the display colors to match your theme.
Create unlimited themes, save your favorites, and share them with friends.
All data stays on your device. No accounts, no tracking, no cloud storage.
Download Calc-U-Later and transform your everyday calculations.
Download Free on the App Store