The Idapt Ramp and Step Calculator enables users to quickly assess gradients and space when considering whether ramps and steps will be required (e.g. for wheelchair users and those with limited mobility).
Simply enter the variables you know (e.g. rise/distance/ tread) and the calculator will automatically tell you the other dimensions. The App allows you to open legislative requirements for the USA, UK and Australia so that you can ensure your ramp or steps comply with local regulations/codes. You have the option to send the results to any email address.
Please note that this version of the App takes input in metric (mm) and imperial (inches).