Rolled Paper Calculator 4+

Innovative Calc w/ History

mobazo

Designed for iPad

    • Free

Screenshots

Description

~ The Calculator I've Always Wanted ~

Reinventing the calculator. Super easy calculations while viewing calculation history!!
Furthermore, the calculation precision has improved by introducing decimal arithmetic to the calculation engine!
This app series has achieved a total of 300,000 downloads!

APPBANK "2010 Best iPhone App", and highly rated as a business app by CNET JAPAN in 2012, the initial version of the popular "Roll Paper Calculator PRO" is back as "Roll Paper Calculator Lite".
http://www.appbank.net/2010/12/27/iphone-news/205292.php
http://japan.cnet.com/app/iphone/35023684/

Roll Paper Calculator is a calculator that records the input history on "new paper", allowing you to check if there are any mistakes in the intermediate steps. Even for parts that extend beyond the screen, you can view them by moving the paper portion with your finger.

by Giant: This is what I wanted!! It's great to be able to confirm the calculation process with everyone. It's simple and practical.
by Niko: Wonderful! I use it to calculate monthly expenses for household accounts. Being able to review is really helpful! But if it were possible to edit mistakes, it would be the best! This app that can do so much for free is worth having.
by Ram: The standard calculator is hard to use, so I looked for something better and found this calculator. It's convenient because the numbers you input remain visible.
by Chachao0: It's convenient because multiple lines are visible during input. Is it possible to make it silent?
=> This time, it has become more user-friendly with haptic touch support.

What’s New

Version 7.90

Text Input available on advanced keypad
add App Store review requirement process

App Privacy

The developer, mobazo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

More By This Developer

You Might Also Like

CalcTape Paper Tape Calculator
Finance
Rapid & Quick Calculator
Finance
Accountant Calc Pro
Finance
Adding Machine 10Key Univ Lite
Finance
Simple Shopping Calculator
Finance
Calc Cloud
Finance