Sci:Pro Calculator 4+
Jerry Montgomery
Designed for iPad
-
- Free
Screenshots
Description
Sci:Pro Calculator is a simple multi-mode calculator for your iPhone, iPad, and iPod Touch (Universal App). The app features three modes of operation: Basic, Scientific, and Programmer. Each mode features an easy-to-access history view and support for sharing results using e-mail or by copying & pasting values to and from other applications.
This is our first app for the App Store and we’re making the first version free for everyone to use without ads. If you like the app please take a moment to rate it for us. if you encounter any bugs or problems while using it please let us know and we’ll do our best to fix them as quickly as possible.
App Features:
• No Ads!
• Multi-mode Calculator (Basic, Scientific, Programmer)
• Calculation History (Swipe up/down to access)
• Full screen key layouts (in all orientations)
• Multiple Copy & Paste Formats
• Share Results via Email (Plain Text, HTML)
• Memory Keys (M+,M-,MC,MR)
• Configurable Display Precision (2 to 15 digits)
• User Interface Sounds (Configurable: on/off)
• Retina graphics (Optimized for all devices)
Basic Mode:
• High-Precision Floating Point (2-15 digits display precision)
• Selectable Display Formats (Standard, Scientific, Engineering)
• Basic Math Functions (+, -, ×, ÷)
• Percent Key/Mode (Single value or Expression-based)
• Parentheses Keys (Expression Grouping/Nesting—iPad Only)
Scientific Mode:
• High-Precision Floating Point (2-15 digits display precision)
• Selectable Display Formats (Standard, Scientific, Engineering)
• Basic Math Functions (+, -, ×, ÷, modulo)
• Percent Key/Mode (Single value or Expression-based)
• Parentheses Keys (Expression Grouping/Nesting)
• Trigonometric Functions (Normal, Inverse, and Hyperbolic)
• Selectable Trig. Mode (Degrees, Radians)
• Exponent Functions (2^x, 10^x, x^y, x², x³ e^x)
• Root Functions (√, ³√, x√y)
• Logarithmic Functions (Log2, Log10, Ln)
• Other Functions (random, Exponent, Factorial, 1/x)
• Numerical Constants (π, e)
Programmer Mode:
• 64 bit Integer Values
• Radix Modes & Conversion (Binary, Decimal, Hexadecimal, Octal)
• Integer Math Functions (+, -, ×, ÷, MOD)
• Bitwise Operators (AND, OR, NOR, XOR)
• Bit Shift and Rotate (Single & Multiple bit)
• Signed Number Operations (1’s & 2's Complement)
• Byte-Flip, Word-Flip
• Bit Count
• Random Integer
• Parentheses Keys (Expression Grouping/Nesting)
• Full-time Binary View (iPad Only)
• Encoding Views (ASCII, Unicode, RGB)
• Multiple Copy Formats (Binary, Hex, Decimal, ASCII, Unicode, RGB value)
• Multiple Paste Formats (Decimal, Hex, Octal, and Binary values)
What’s New
Version 1.3.1
• Updated for iOS 13
• Fixes crash during startup on iOS 13
• Minor bug fixes and improvements
This is a minor release to correct a critical bug that causes the app to crash when launching it on iOS 13. Thanks for all the feedback and bug reports during the iOS 13 Beta test. Please let us know if you encounter any problems using the app. Enjoy!
Ratings and Reviews
The best calculator in the App Store
Yes, you read this correctly. As a programmer and software diagnostician I had been searching for a calculator that could do the work needed with software writing as well as other, more mundane calculations and some more difficult scientific stuff. There are many that can do parts, but this is the only one I have found that can do the lot. The UI is one of the best I have seen and the execution is perfect. If I have one improvement to ask, it would be to have the three modes switchable out of settings, but it is such a trivial request I almost feel ashamed to ask!
Pretty Good
Yes it’s good, depending on what you want. And to be fair it’s free so it’s being a bit picky to complain about missing features, however...
I do a lot of industrial systems programming and have used 1 particular calculator for years but since the demise of 32-bit OS support with iOS11 it no longer works. Now I am trying to find a replacement, had one that came close but now that no longer works and has been removed from the App Store and I have now moved on to this. For a calculator it’s fine, it does what it says and does it well. I thought the slide down feature to see the calc history was very innovative.
For a programmer a couple of features I would like to see would be simultaneous display of decimal, hexadecimal and binary values on the screen, and possibly octal but that’s not so important, one under the other. Switching between bases could be done by clicking the relevant base field instead of having buttons. Please do not lose the ascii display section as that is always really useful when programming string functions. The ability to limit the functions to 8,16,32 or 64 bits is really important and also the ability to switch between signed and unsigned values.
If these were implemented I would happily pay for the app as I believe people should be rewarded for their time if they provide something useful.
The best calculator in the App Store +1
I agree with Landshark2007's review, I got this app when I was at uni after trying loads of other Calc offerings in the App Store, this was the last one I downloaded, it works, no ads, no fuss. Beautiful design, simple and intuitive to use yet powerful and full featured, try it first, try it last, unless you have very specific scientific requirements, this is probably the best Calc on the App Store and it's free! Thanks Jerry!!!
App Privacy
The developer, Jerry Montgomery, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
Information
- Provider
- Jerry Montgomery
- Size
- 73.4 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 9.3 or later.
- iPad
- Requires iPadOS 9.3 or later.
- iPod touch
- Requires iOS 9.3 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2019 Digital Ambience, Inc.
- Price
- Free