Calculator Plus

The calculator loved by millions of users around the world. Named as one of "25 Essential Apps" by USA Today, it has received more than 20,000 5-star user reviews!

USA TODAY named Calculator Plus among its "25 Essential Apps", calling it the "handy calculator app that's garnered great user ratings".

I'm Calculator Plus - the perfect calculator for your phone or tablet. I'm easy to use and beautifully designed to do things better than your handheld calculator ever did.

I love saving you time and effort. I remember everything you calculate, and let you review it anytime, making me perfect for adding up receipts, balancing checkbooks, or even calculating taxes. And if you quit the calculator and go do something else, it's all still here when you come back. You'll never need to type the same calculation twice again.

I'm attractive and effective and I make great use of your big, beautiful display:

  • You'll never forget where you are in a calculation - I show you exactly what's happening at all times
  • I remember everything, so you can take a break, then come back later and pick up where you left off
  • I show your calculations in clear, elegant type that's easy to read, with commas just where they should be
  • You can use backspace anytime to correct a simple mistake, instead of starting over
  • Use memory to keep a running total you can actually see
  • My percentage key shows exactly what it did, so you're not left confused
  • Swipe memory keys aside for advanced math functions!
  • My intuitive, lovable design makes it simple to do everyday calculations on your Kindle Fire

Let Calculator Plus and your phone or tablet finally put that handheld calculator to rest!

What our users are saying about Calculator Plus:

“Once you have used this calculator all the rest are second best.”

“I love the Calculator Plus Free App. I use it for balancing my checkbook frequently, and the kiddos grab the Kindle Fire and put it to use as a homework helper.”

“It has everything I need to do my calculations for my little home based business. Thank you, developers.”

“It makes Internet shopping easier and saves me money, as I like to shop around and work out percentages.”

“This calculator is just wonderful. Beautiful interface and user friendly. I love it.”

“I have several calculator apps on my device but whenever I need to calculate something, somehow I always pick this one. I love the way it looks, love the history feature, love using it.”

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