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Big Calculator Free

By Tioga Designs, LLC

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"Add The App That Should Have Been On Your iPad In The First Place"

Big Calculator Free was designed to take full advantage of the iPad screen offering a large display and a paper tape to keep track of your calculations. Need even larger buttons? Rotate to Portrait mode to fill the entire screen with just the calculator.


- Large, easy to press buttons
- Paper tape so you can see your previous calculations
- Change the font size of the paper tape to whatever is right for you
- Email or Copy the contents of your paper tape
- Memory Recall button changes to display your current memory value
- Support for percentage, square root, squared, cubed plus all the basics
- Backspace button
- Store state when you exit - start off right where you left off
- Number format based on your locale settings

Upgrade to Big Calculator for these extra features:
- Customize button colors and background
- Store your own custom color theme
- Configure number of decimal places
- Audio click when you press a button (on/off)
- Order of Operations (on/off)

What's New in Version 4.0

Big Calculator Free has gotten bigger! Big Calculator Free has been updated for iOS 7 and now has:

- Bigger buttons
- Bigger display with larger font
- Ability to delete rows from the paper tape
- Faster startup
- 15x smaller app size
- Much improved voice for the Talking In-App Purchase
- Redesigned for iOS 7

iPad Screenshots

iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3

Customer Reviews

New look isn't an improvement

I don't care for the new skinny type look. It's uncomfortable looking.

Yuck. Another iOS7 casualty.

A very functional calculator. No complaints about the usefulness. Minus three stars for adopting the user-unfriendly iOS7 flat interface. It's NOT an improvement.

Big Calculator Free
View In iTunes
  • Free
  • Category: Utilities
  • Updated: Apr 04, 2014
  • Version: 4.0
  • Size: 1.1 MB
  • Languages: English, French, German, Italian, Japanese, Korean, Polish, Russian, Spanish
  • Seller: Tioga Designs, LLC

Compatibility: Requires iOS 7.1 or later. Compatible with iPad.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.
All Versions:

Top In-App Purchases

  1. Settings & Themes$1.99
  2. Talking Mode$1.99

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