Hesaplabs: Calculators & Tests

111+ calculators and tests in one app: health, finance, math, engineering. Ad-free, fast and offline. Start exploring now!

Hesaplabs brings together 111+ calculators in one app — from finance and health to chemistry and physics.

CALCULATORS Loan, VAT, stamp tax, Body Mass Index (BMI), menstrual/ovulation calendar, land share, acid-base, molar mass, horoscope and many more — practical calculators across dozens of categories.

TESTS & GAMES Reaction time, visual memory, IQ-style challenges, color blindness, typing speed and more — with score tracking and leaderboards.

WHY HESAPLABS • 111+ tools in a single app • Ad-free, fast and works offline • Health calculators with cited, trusted sources • Turkish and English • Light & dark theme • iPhone and iPad support

Download now and get every calculation done in one place.