CalcPro Calculator – Waitsugar
Scientific·Percent·Unit·Date
Free · In‑App Purchases
Three summer themes just arrived: Mars Teal · Matcha Slate · Apple Cheese.
CalcPro by WaitSugar is a professional calculator for everyday and advanced calculations.
FORMULA EDITOR
Type and edit full expressions naturally. Review, modify, and reuse your calculations with ease.
SCIENTIFIC CALCULATOR
Trigonometric, logarithmic, power, and factorial functions — everything you need for advanced math.
UNIT CONVERTER
Convert between temperature, length, weight, area, volume, speed, and more with real-time results.
CURRENCY CONVERTER
Live exchange rates for major currencies worldwide. Always up to date.
DATE CALCULATOR
Calculate days between dates, add or subtract days, and plan ahead effortlessly.
NUMBER BASE CONVERTER
Quickly switch between decimal, binary, octal, and hexadecimal.
FORMULA LIBRARY
Save your frequently used formulas for quick access. Export as TXT, CSV, or JSON.
MULTILINE CALCULATIONS (Pro)
Solve complex tasks line by line with custom formulas and flexible export.
THEMES & CUSTOMIZATION (Pro)
Personalize your calculator with the HSB color picker and unlimited archive folders.
CLOUD SYNC (Pro)
Sync your history and saved formulas across your devices.
LOCALIZED IN 15 LANGUAGES
English, Chinese (Simplified & Traditional), Japanese, Korean, French, German, Spanish, Portuguese, Russian, Italian, Indonesian, Thai, Vietnamese, and Malay.
Free to use with core features. Unlock Pro with a one-time purchase — no subscription, all future updates included.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Refined the button shadows and depth of the Classic skin for a more polished, cohesive look.
The developer, 晨曦 祝, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 晨曦 祝
- Size
- 6.4 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. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 14 more
- English, French, German, Indonesian, Italian, Japanese, Korean, Malay, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- CalcPro Pro $2.99
- Copyright
- © 2026 WaitSugar