Calcapp is a cloud-based application development platform for building app calculators and data sheets. The platform can be used to create not only basic but complex calculators like financial calculators, engineering calculators, scientific calculators, and converters of different types. Calcapp supports over 400 different functions and formulas which can be used to make error-free calculating apps and data sheets for both web and mobile. It is a no-code app development platform containing multiple prebuilt components and templates.