iPhone Screenshots


Tired of adding numbers twice just to be sure you are correct? Problem solved.

Adding Tape is an adding machine with a virtual "tape."

Note: Adding Tape is modeled after an adding machine, not a calculator. The behavior of each is different.

Add and subtract numbers up to five decimal places, keeps a running total and a virtual "tape."

- Undo an unlimited number of times
- Virtual tape visible & scrollable while adding or switch to edit screen to view full screen
- selecting rows in edit mode adds virtual checkmarks to aid in checking your work
- Edit mode allows you to delete individual rows
- Remembers tape between launches
- Touch a number in the tape to copy

Optional pro features:
- Add, subtract, multiply and divide
- Key sound or mute option
- No advertisements: 53% larger tape display area
- Six different button sounds to select
- Optional decimal behavior: stays in fixed location as you enter numbers or traditional hit decimal key
- Alternate large Zero key or small '0' and '00' keys
- Printing support
- Email tape (option to format as plain text or HTML)
- Save multiple tapes
- Option: add line numbers to tape
- Option: set number of Clear Entry touches before tape is cleared

What's New

Version 1.32

- Updated iOS 10
- Minor UI updates

Ratings and Reviews

2.5 out of 5

16 Ratings

16 Ratings

Excellent Scrabble Scoring app


With each person keeping their own score on each of their cell phones during play, you'll find a much more efficient and cooler way of scoring.
Very 21st-century.

And it sure beats what should be the considered the "old way" i.e. the more tedious pen and paper.

Updates to the Adding Tape App


I am a little annoyed that I have had Adding Tape 1 the paid version for a long while. Now that you have Adding Tape II it is asking that I purchase the pro version to avoid the ads. I feel that it should have automatically updated me without the ads since I’ve already paid for version 1.


Avid player25

I recently paid to upgrade to the pro version but the app itself never upgraded. Every time I click the option to restore purchase or the already purchased option it does nothing. When I click the link to email the developer it closes my app and never opens an email. I'm very disappointed and feel scammed by this app.


Joe Fratianni
34.2 MB
Requires iOS 8.1 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2011 - 2016 Joe Fratianni
In-App Purchases
  1. Pro Upgrade $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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