Calculator Pro: Sci Calculator

Region-aware currency, multi-language UI, and refined haptics. Scientific calc, FX & unit converters, mortgage & finance tools—everything you need for everyday math.

Calculator Pro is more than a calculator — it’s an all-in-one toolkit for everyday numbers.

Whether you’re splitting a bill, checking homework, converting currencies while traveling, estimating a loan, or switching units for DIY and sports, open the app and get it done fast. The interface stays clean and responsive, with multi-language support, region-aware default currencies, and optional key haptics so every tap feels confident. Students, professionals, and frequent travelers can rely on one place for daily math.

STANDARD & SCIENTIFIC • Standard calculator for everyday arithmetic, percentages, and chained operations • Scientific mode with trig, logs, exponents, powers, and more for study and work • Clear expression display and readable results; revisit history to verify or reuse calculations

CURRENCY CONVERTER • Instant multi-currency conversion with your go-to currencies front and center • Region-aware defaults prioritize currencies that match where you are • Customize your favorite currency list for a personal exchange board • Great for travel, cross-border shopping, and quick quote checks

UNIT CONVERTER • Categories including length, mass, area, volume, temperature, speed, time, pressure, energy, power, and angle • Switch among metric, imperial, and common everyday units — type once, convert everywhere • Handy for shopping, renovation, fitness, school labs, and more

MORTGAGE & FINANCE HELPERS • Mortgage estimators for common repayment styles (for planning reference) • Finance tools for simple interest, compound interest, and recurring investment scenarios • Useful for first-pass home and savings planning (results are informational only)

MORE EVERYDAY TOOLS • Percentage helpers for discounts, change rates, and shares • Base conversion among binary, octal, decimal, hexadecimal, and more • BMI calculator for a quick height/weight check • Date tools: convert, measure intervals, and project dates for schedules and timelines • Random number helper for draws, groups, and casual picks • Additional locale-aware utilities may appear based on your region and language

HISTORY & WIDGET • Automatic calculation history so you can review expressions and results anytime • Continue editing from a past entry to avoid retyping • Home Screen widget surfaces recent records — tap to jump back into the calculator

EXPERIENCE & PERSONALIZATION • Multi-language UI including Simplified Chinese, Traditional Chinese, English, Japanese, and Korean • Region-aware currency defaults and localized number presentation • Optional haptic feedback — turn key vibration on or off • Dark Mode that follows system settings for comfortable night use • Privacy-friendly focus on on-device calculation with a clean, distraction-light UI

WHO IT’S FOR • Students verifying homework, units, and scientific functions • Professionals handling percentages, FX snapshots, dates, and quick finance math • Travelers comparing currencies on the go • Anyone doing early mortgage or compound-interest planning

Download Calculator Pro today and keep science, converters, and life tools in one pocket app — so every number decision feels easier.

Disclaimer: Currency, mortgage, finance, BMI, and similar outputs are for informational reference only and are not investment, medical, or legal advice. Confirm with official sources and qualified professionals before acting. Rates and data may be delayed or vary by region.