Featured by Digital Trends, Educational App Store, and many more in their top calculator apps.

Solve any math problem, do your taxes and returns with a basic, scientific, and fraction calc. Or swap to the currency converter to calculate a foreign currency purchase. Use it at work or at school on your iPhone plus iPad.

Tip: Theme Calculator! Make The Calculator your own.
Customize your calc to fit your needs. Choose from more than 70 fun themes and calculate your numbers in style!

FREE IN THE CALCULATOR
• Basic & Scientific Calculator
• Made for iPad & iPhone
• History Tape: Save, Copy & Share Calculations
• Edit Equation
• Dictate Equations
• Memory Banks
• Choose your Decimal Notation
• Calculate with Degrees or Radians
• Set the Number of Decimals
• Supports Apple Watch, Drag & Drop, and Multitasking (iPad only)

PREMIUM IN THE CALCULATOR
Upgrade to a Premium Membership:
• 3-Day Free Trial • Ad-Free • Unlimited Fraction Calculations • Unlimited Currency Conversions (Bitcoin included) • Premium Customer Support


• Your experience is important to us!
We’re very happy with your feedback, questions, and suggestions you're sharing with us.
Our support team is always ready to help via [email protected] or [email protected].

• Loving The Calculator?
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SHARE YOUR CALCULATION WHEREVER YOU ARE
Become a productivity pro! Share equations and results with other apps on your device or with your friends, teachers, and colleagues.

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 Privacy Policy: https://impalastudios.com/privacy


The Calculator (C) 2000 Impala Studios.

New in this version

This update includes performance improvements.

We value feedback. Let us know if you have something to share at [email protected].