Thank you for your review
Email me when discounted: 

JSCalculator is a scientific calculator app that provides editable formulas, storage of preferred formulas, and predefined constants of nature. This is not an imitation of a limited stand alone electronic calculator of old. This is a calculator that exploits the power of the device it is running on. It works slightly differently, but it allows for more flexibility. As an example, JSCalculator evaluates what you type without the need of hitting "=" or an enter key. In this calculator, the "=" key is for assigning values to variables, not for telling it to execute a calculation!

What's New

Version 1.5:
  • Updated to the latest iOS
  • Made stored formulas easier to edit and manage
  • Added a space to store notes
  • Added a full list of the CODATA physical constants
  • Introduced preference settings for font-size and "ENG" notation
  • And introduced the ability to store predefined functions and constants for advanced users
  • Support for multiple device orientations


Compatible with iPhone, iPod touch, and iPad. Requires iOS 4.0 or later

Similar Software

Suggest other similar software
Create a collection and add  to it.
Like this app? Be the first to add it to a collection! Create a Collection by bringing together complementary apps that have a common theme or purpose, then share it and discover new collections!

JSCalculator User Discussion

To leave a comment, you need to be logged in.
Sort by: Time | Smiles
JSCalculator needs a review. Be the first to review this app and get the discussion started!
JSCalculator needs a rating. Be the first to rate this app and get the discussion started!


Current Version (1.x)


Downloads 177
Version Downloads 3
License Commercial
Date 28 Feb 2012
Platform iOS
Price $0.99
download install purchase purchase