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Calculator App

By Vital Acts Inc.

This app is only available on the App Store for iOS devices.


★★★★★ Scientific & Mathematical Calculator App that is capable of CHANGING emoticon MOODS & COLORS as per your likes! Wonder how? Try the FREE one and go for MORE if you like it!



• Normal calculator in PORTRAIT view
• Full featured scientific and mathematical calculator in LANDSCAPE view
• Button sound is mutable
• Ability to calculate using degrees or radials
• Memory buttons features.
• Ability to mute the sound
• Very Easy to use


With 11+ CHANGING emoticon MOODS & COLORS skin designs for iPhone/iPod and iPad. No advertisements for FREE or PAID. The user experience will be even better.

With the included HD images and skins your calculator will be even more fun!



★ Standard Theme
★ Rolled Brown Paper Theme
★ Black with Silver Grey Theme
★ Soothing Theme
★ Vibrant Pink Theme
★ Happy Pink Theme
★ Blue Ocean Theme
★ Golden Button Theme
★ Wooden Brown Theme
★ Yellowticons Theme
★ Blueticons Theme
★ Greyticons Theme

We believe it's one of the best calculator for iPhone/iPod and iPad. Just see it yourself and help us improve even more to give you all the best experience!

It is THE Calculator App!


iPhone Screenshot 1
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iPhone Screenshot 4
iPad Screenshot 1
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iPad Screenshot 3
iPad Screenshot 4

Customer Reviews

Fun to use and looks so real and functional like an actual calculator

I downloaded this app as my mini iPad did not have an actual calculator in the supplied apps provided by apple. I tried it out and is surprised how easy it is for me to use. Feels and operates like a real calculator. I will definitely recommend this app for anyone to add to their iPad or iPod, even their iPhone.

Calculator pro

Please update to iso 11. This is the best calc I have.

Calculator App
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Productivity
  • Released:
  • Version: 1.0
  • Size: 79.9 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 4.2 or later. Compatible with iPhone 3GS, iPhone 4, iPhone 4s, iPhone 5, iPhone 5c, iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPad, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation), and iPod touch (6th generation).

Customer Ratings

This application hasn’t received enough ratings to display a summary.

Top In-App Purchases

  1. Calculator HD ULTIMATE$2.99
  2. Calculator HD MAX$1.99
  3. Calculator HD PRO$0.99