Most Preferred Tools
YKS Score Calculator & Estimated Ranking
Calculate your YKS (TYT, AYT, YDT) scores with precision. See estimated rankings for the past 5 exam years based on official statistical deviations.
Menstrual Cycle Calculator
Track and calculate your next menstrual cycle start and end dates for the upcoming months.
Deposit Calculator
Instantly calculate the net and gross return you will earn by keeping your money in a time deposit account.
Interest Calculator
Calculate simple and compound interest instantly. Find out your deposit, loan or investment returns in seconds.
Ovulation Calculator
Calculate your most fertile days and ovulation date instantly to maximize your chances of getting pregnant.
hCG Test Calcs
Calculate T/DHT and T/A ratios instantly using testosterone and DHT levels.
Tools by Category
🏥 Health Category
View All →🥦 Dietitian Tools
View All →📌 Hormones
View All →👶 Child Health
View All →👩 Women & Health
View All →📉 Finance
View All →🌐 Credit Bank
View All →🎓 Education
View All →📚 High school
View All →📚 Middle School
View All →🏢 Universty
View All →💡 GENERAL TOOLS
View All →🌐 Prayer Times
View All →Professional Appointment System for Your Business
Manage your appointments easily with Vaktivar, increase customer satisfaction and efficiency.