The best 3-in-1 scientific, graphing and programmer calculator on the App Store!
Pascal (formerly Calculator³) is a professional-grade 3-in-1 scientific, graphing and programmer calculator. For FREE, Pascal comes loaded with a feature-packed scientific calculator, Today widget and Apple Watch app. The graphing calculator and programmer calculator require IAP unlock, but come with 3 trials each for you to give them a test run. During the trial periods you have access to all features. TIP: Simply reinstall the app to replenish the trial counts.
Some noteworthy features:
Scientific Calculator¹ (FREE)
- Supports degree, radian and gradian modes
- Decimal factorials
- Modulo operator
- Permutations (nPr) and combinations (nCr)
- Standard memory functions
- RPN mode
Graphing Calculator² (IAP)
- Includes all functions the scientific calculator offers
- TI-like design
- Perform calculations on a smart tape (i.e. no need to close parenthesis, multiply out brackets, real-time syntax highlighting)
- Plot graphs using adaptive sampling algorithm to generate precise results
- Show or hide roots/intersections and trace values
Programmer Calculator³ (IAP)
- Supports 8, 16, 32, and 64-bit bitwise calculations
- Binary (base-2), octal (base-8), decimal (base-10), and hexadecimal (base-16) numeral systems too
- Unicode (UTF-16) and ASCII character encoding
- A binary table that shows you in real time the binary representation of the current operand
- RPN mode
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
- Added privacy information—this app does not, and will never, collect any data from you
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Version 9.0.1
In-App Purchases
Graphing Calculator
TI-like graphing calculator with smart tape.
5,900.00 TZS
Programmer Calculator
Programmer calculator for binary conversions.
5,900.00 TZS
The developer, Andrew Wei, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
Andrew Wei
Size
15.8 MB
Category
Productivity
Compatibility
Requires iOS 9.0 or later.
iPhone Requires iOS 9.0 or later.
iPad Requires iPadOS 9.0 or later.
iPod touch Requires iOS 9.0 or later.
Apple Vision Requires visionOS 1.0 or later.
Apple Watch Requires watchOS 2.0 or later.
Languages
English and 6 more
English, French, Japanese, Portuguese, Simplified Chinese, Spanish, Traditional Chinese