jCalc – Scientific Calculator 4+
History, Fractions, Functions
Jon Ericksen
-
- Free
Screenshots
Description
Simple. Powerful. Easy to Use.
jCalc is a scientific calculator designed for students, teachers, and professionals. Whether you're solving fractions, decimals, or advanced equations, jCalc makes it easy and intuitive.
Key Features:
Fractions and Decimals Made Easy:
• [1] [.] [2] = 1.2
• [1] [n/d] [2] = 1/2
• [1] [n/d] [2] [Nn/d] [3] = 1_2/3
Flexible Answer Formats:
• Display up to 16 decimal places
• Results in irrational, rational, decimal, or scientific format
• Trigonometric results in radians, degrees, or gradians
Smart Conversions:
• [Ab/c] ⟺ [a/b] ⟺ [a.b] ⟺ [a.b×10^c]
Button Functions You’ll Love:
• [del]: Delete the last entry
• [C]: Clear the current expression
• [AC]: Hold [C] to clear all entries
• [sci]: Switch to scientific mode
• [2nd]: Access advanced functions
Advanced Math Features:
• Memory Functions: Recall previous answers with [ans]
• Auto Parentheses: No manual typing needed
• Percent Button: Simplify percentage calculations
• Scientific Notation: Effortless input for large numbers
• π Button: Quick access to π
Comprehensive Math Tools:
• Roots, powers, and exponents
• Logarithms (including custom bases)
• Trigonometric and hyperbolic functions ([hyp])
• Permutations, combinations, and factorials ([prob])
Discover a calculator that’s as simple as it is powerful. Happy calculating!
What’s New
Version 2.3
• Improved performance and responsiveness for a smoother user experience.
App Privacy
The developer, Jon Ericksen, 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
- Jon Ericksen
- Size
- 2 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 14.1 or later.
- iPad
- Requires iPadOS 14.1 or later.
- iPod touch
- Requires iOS 14.1 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
- 4+
- Copyright
- © 2014–2025 Jon Ericksen
- Price
- Free