All calculator app is one of the best calculator app , with many types of calculators !
all calculator have more than 10 calculators and many more to come !
all calculator in one app has three categories !
Fitness !
Maths !
Financial !
in fitness - there is BMI calculator , BMR calculator , calorie calculator !
in maths - standard calculator , scientific calculator , math area calculator !
in financial - percentage calculator, profit & loss calculator, simple interest calculator, compound interest calculator !