This is one of the most common questions asked by the majority of businesses who are planning to create an IoT application. To build an IoT app, you need to follow a five-step process which includes.

Step 1 – Choosing a platform

Step 2 – Finalizing the hardware

Step 3 – Selecting app development platform

Step 4 – Starting design & development

Step 5 – Testing, Maintaining, & Launching an application