- Calculator with "Tape" that displays past transactions.
- You can choose to display the tape on the Left or Right. If you are left-handed, display the tape on the right for easier lookup, and vice versa if you are right-handed.
- You can email the whole tape to yourself.
- Big, easy-to-press buttons for both portrait and landscape mode.
- Same, familiar layout as the default iPhone calculator - with 2 added keys - "Percent" and "Delete" Keys.
Landscape - Tape on Left
Landscape - Tape on right