ECUMaster Bluetooth Adapter for utilizing the ECUMaster Android App. This adapter allows you to connect via Bluetooth to the EMU, through your android device (phone, tablet etc...). The App is in a beta form at the moment and can be downloaded directly from ECUMaster Forum http://forum.ecumaster.com/. Screen shots of Beta version below. No there is not an IOS Version, and as far as I know there will not be.