iOS + Watch
See a running history of each key press so you’ll never leave a typo or lose your place. Stop wasting time typing in calculations twice to double check your results.
Every calculation gets saved to the history tape. Refer to calculations later or send them right back to the calculator. Mark important calculations as favorites for quick access from the fave key.
Convert any of your calculations with over 500 units across over 20 different categories. Enable the units you need and hide the ones you don’t. Get up-to-date currency conversions.
Switch between 12 gorgeous themes to fit your mood or style. You can even change the color of Calcbot’s app icon.
Do basic math, then convert those values with all the units and categories found in the iOS app. There’s also a tip calculator with the ability to split bills with friends and family.
Fave a calculation and get instant access to its result via the favorites key. No more cryptic memory keys.
Currency data is updated multiple times a day from an extremely reliable source.
Quickly send your entire history tape contents as an email.
Have all of your results rounded to two decimal places.
Calcbot supports common scientific functions in case you ever need them.
Get instant access to scientific constants like pi, atomic mass or add your own.
Drag and drop results, and use Calcbot in split screen mode on your iPad.