I cant give it a 100% thumbs up, this app requires external rtpMIDI software to run on your machine and you have to set up protools to work with that software. Getting a connection between all of the devices is tricky, though once it is running it has been stable for me. If you do not have the software running correctly (or want to run protools without the remote) you have to remove the external MIDI software setup in protools. Also the developer seems to have disappeared, his website is gone. So I cant say there will be updates or support. The other issues are a limitation of functionality. It lets you control the time line, play stop, record, and basic control of tracks such as volume, pan, mute, solo, and arm ing the track for recording. You can undo and save a session, but that is about it. Also, you can only see and work on the first 8 tracks of a session. Meters do not work well (they are only good for telling if signal is present) , and there is no visible timeline or track waves. Still, it seems to the best option for Windows versions of ProTools at the moment, and if you need to work away from the computer this will do the trick! I am happy to have it for what it is, and hope the developer will continue to support and improve it.