Calc Master Pro : Calculator
Scientific & Financial Calc
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
The smartest all-in-one calculator with scientific, financial, and programmer modes.
Calc Master Pro is the ultimate all-in-one calculator designed for students, professionals, and everyone in between. With four powerful calculator modes, beautiful themes, and smart features, it's the only calculator app you'll ever need.
STANDARD CALCULATOR
• Clean, intuitive interface for everyday math
• Percentage, sign toggle, and decimal support
• Calculation history with timestamps
SCIENTIFIC CALCULATOR
• Trigonometric functions (sin, cos, tan and inverses)
• Hyperbolic functions (sinh, cosh, tanh)
• Logarithms (log, ln, log2)
• Powers, roots, and factorials
• Constants (π, e)
• Full expression editor with proper operator precedence
FINANCIAL CALCULATOR (Premium)
• Loan and mortgage payment calculations
• Compound interest with adjustable frequency
• Return on Investment (ROI) analysis
• Net Present Value (NPV) with cash flow support
PROGRAMMER CALCULATOR (Premium)
• Binary, octal, decimal, and hexadecimal conversions
• Real-time base conversion display
• Bitwise operations (AND, OR, XOR, NOT)
• Bit shift and complement operations
MORE FEATURES
• 10 beautiful color themes
• Unit converter with 200+ units
• Currency converter with 150+ live rates
• Export history as CSV or PDF
• iPad support with split-view
• Home screen widgets
• Haptic feedback and sound effects
• Swipe between calculator modes
Download Calc Master Pro today and experience the smartest calculator on the App Store.
Terms of Use: https://kreativekoala.llc/terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, KreativeKoalaSolutions LLC, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KreativeKoalaSolutions LLC
- Size
- 1.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Yearly Premium $19.99
- Weekly Premium $2.99
- Monthly Premium $4.99
- Lifetime Access $39.99
- Copyright
- © 2026 KreativeKoala Solutions LLC
