For installation (the preferred choice for most customers, and what is recommended), you should use PowerFLARM Fusion, together with a certified FLARM Compatible display, e.g. one of the Air Traffic Displays from Air Avionics. The EASA Minor Change Approval (MCA), which you can purchase here, includes many aircraft up to 5,700 kg. For other aircraft, your installer will have to get an individual MCA from EASA. They can preferably use our MCA documents for this. To purchase the MCA for an aircraft that is not in the AML and not found in the database on the MCA product page, contact us and we will add it to the database.
If your intention is to use the PowerFLARM Portable, this is a PED (Portable Electronic Device) and does not require any installation or certification. The EASA Minor Change Approval (MCA) and the appurtenant Approved Model List (AML) is only for PowerFLARM Fusion and PowerFLARM Core.