Pascal: 3-in-1 Calculator 4+
RPN, Trig, Graphs and Bits
Andrew Wei
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- Free
- Offers In-App Purchases
Screenshots
Description
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
What’s New
Version 9.0.1
- Added privacy information—this app does not, and will never, collect any data from you
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If you enjoy using Pascal, please consider leaving a positive review. It means a lot!
Ratings and Reviews
Nice and easy to use.
I'm doing mechanical engineering and this helped through countless problem classes when I forgot my calculator.
In-App Purchases
App Privacy
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 on, for example, the features you use or your age. Learn More
Information
- Provider
- Andrew Wei
- Size
- 15.8 MB
- Category
- Productivity
- Compatibility
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- iPhone
- Requires iOS 9.0 or later.
- iPad
- Requires iPadOS 9.0 or later.
- iPod touch
- Requires iOS 9.0 or later.
- Apple Watch
- Requires watchOS 2.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, French, Japanese, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
- 4+
- Copyright
- © Andrew Wei
- Price
- Free
- In-App Purchases
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- Programmer Calculator HUF999.00
- Graphing Calculator HUF999.00
- Theme Pack HUF499.00