Opening the iTunes Store.If iTunes doesn’t open, click the iTunes icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app Double Calculator 2014 free by KingBolt Software, get iTunes now.

Do you already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

Double Calculator 2014 free

By KingBolt Software

Open iTunes to buy and download apps.


Double Calculator 2014 free is easy-to-use calculator on your iPhone and iPod touch. This new product combines powerful calculation algorithm with user-friendly interfaces. You can easily touch the keys in the same order as the actual equation and copy equations and calculation results between 2 displays.

24 Digit X 3 Line X 2 Display
[EXE] key to calculate your equation
Powerful syntax analysis and display error location
Almost unlimited equation length
15 digits calculation results (Double precision)
Last answer memory ([Ans] key)
6 memories you can assign the value ([A]-[Z] keys)
Multiple equations with [:] and chain calculation
Multi-Line playback (16 equations for each displays)

What's New in Version 3.0

Updated for iOS 7 and iPhone 5s/5c/5

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
Double Calculator 2014 free
View in iTunes
  • Free
  • Category: Utilities
  • Updated:
  • Version: 3.0
  • Size: 2.7 MB
  • Language: English
  • Developer:

Compatibility: Requires iOS 4.3 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.