I tried Yodeck from a Reddit recommendation after testing a few other solutions for my hospitality business. Setup was easy on a Raspberry Pi I already had (There is a pre-built image), and the fully featured trial and resources meant I had it up and running in less than an hour. Performance on a Raspberry Pi 3b seems fine, no issues so far. Review collected by and hosted on G2.com.
The only thing that is missing for us is that, while you can access the Yodeck portal on mobile, a native mobile app would make it a complete solution. Review collected by and hosted on G2.com.



