PrismCalc: Calculator & Tools

PrismCalc is the all-in-one calculator that replaces a dozen apps — a fast scientific calculator, a complete unit converter, tax and finance tools, and 20+ everyday calculators, wrapped in a clean, modern Material You design. Whether you're splitting a bill, converting units, working out a loan EMI, checking GST, or solving equations, PrismCalc does it in a couple of taps. ■ SMART CALCULATOR • Scientific functions — sin, cos, tan, log, ln, powers, roots, factorial • Percentages that work like they should (100+10%, 50% of 200) • Automatic thousands separators so big numbers stay readable • Memory keys (MC, MR, M+, M−) for running totals • Full calculation history — tap any result to reuse or copy it • Scan-to-Calculate — point your camera at a sum and get the answer ■ UNIT CONVERTER (everything, one place) • Length, weight, temperature, area, volume, speed, time, data, and more • Live currency rates, updated automatically • Clear unit pickers — no guessing which box is which ■ TAX, GST & VAT • GST, VAT and custom sales-tax modes • Add tax on, or back it out of a tax-inclusive price • Quantity support for quick invoice math ■ 20+ EVERYDAY TOOLS (do the math in one app) • Finance — loan EMI + full amortization schedule, compound interest, SIP, savings goal, loan affordability • Percentages — increase, decrease, change, "what percent of" • Health — BMI, BMR & daily calories with macros • Everyday — tip splitter, discount, unit price compare, speed/distance/time, date & age • Math — fractions, statistics, ratio, permutations & combinations, weighted average / GPA • Developer — number base converter (DEC/HEX/BIN/OCT), bitwise logic ■ HOME-SCREEN WIDGET • A tappable calculator right on your home screen — quick sums without opening the app ■ MADE TO FEEL PREMIUM • Material You design with multiple color themes • Light and dark mode • Portrait-locked, distraction-free layout • Works offline for calculations and conversions PrismCalc keeps everything you calculate in one tidy, beautiful place. Download it free and make it your everyday calculator. Support: [email protected]