I tried 2 other apps, thought about paying but they just didn't impress me. This one does.There are a few small bugs to work out, I will report that to the developer, hopefully seeing a fix and making this app perfect!You can setup many portable devices and then on a desktop (like iMac) see the information for all the portable devices.I setup 2 Macbooks, 2 iPhones, apple watch and a desktop mouse. I have 1 spot on any device to see the state of all the devices.The interface looks great, very nicely done!!My Issues:1. Lock screen iPhone Widgets should extended to allow more than 4 devices in side by side. A list already lets you show all, but the side by side is more compact. I have 5 devices, but 8 would cover just about everyone. 2. It should be documented that the free version only supports 3 devices, so you will never see more, making it look like your setup is wrong. No problem, just pay and get as many devices as you want to. But even then your old device won't show, unless you go and manually add "this device" from the app.3. If you pick a new icon for my Macbook, that does not save properly, while changing the iphone icon does get saved after exiting and between devices.4. After setting up my apple watch in the app, then changing the name through iPhone, that new name never makes it into the app. You end up with a stale device which will never update in the app, and you will have to manually remove the old name and add the new name.5. For my Apple Mouse, I can add it but the system does not pickup it's name, it just calls it Magic Mouse 2, instead of the name I see on my iMac.