ProCalculator

Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this app

ProCalc is a powerful, feature-rich calculator app designed for students, professionals, and anyone who needs reliable calculations on the go.

FEATURES:
- Basic Calculator - Clean interface for everyday calculations
- Scientific Calculator - Trigonometry, logarithms, and advanced functions
- Calculation History - Never lose track of your calculations
- Unit Converter - Length, weight, and temperature conversions
- Dark Mode - Easy on the eyes in any lighting
- 100% Offline - No internet required
- Privacy First - No data collection or tracking

PERFECT FOR:
- Students and teachers
- Engineers and scientists
- Finance professionals
- Anyone who needs a reliable calculator

FEATURES IN DETAIL:
Basic Calculator includes all standard operations with percentage calculations and memory functions.

Scientific Calculator offers trigonometric functions (sin, cos, tan), logarithms (log, ln), square roots, powers, factorials, and mathematical constants (π, e).

History feature automatically saves all your calculations locally on your device for easy reference.

Unit Converter supports multiple unit types including meters, kilometers, feet, miles, kilograms, pounds, Celsius, Fahrenheit, and more.

PRIVACY:
ProCalc respects your privacy. We don't collect any personal data, don't use analytics, and don't require internet permissions. All your calculations stay on your device.

Download ProCalc today and experience the perfect blend of simplicity and power!
Updated on
Feb 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

First release.