Works ok, but has its its quirks. For example, on my ipad, you can only see the full screen in landscape mode. If you orient the tablet to portrait mode, it cuts off the right side of the screen. Things like this make it feel dated. I do use it periodically and do find that it generally works. Would use it more if it was updated. In the mean time, there's always the Alexa or google home apps.

I am so happy I’m able to connect again with the original Homeseer mobile app. The new one was more complicated and the interface didn’t look as good as this “old” one. Who cares anyway as long as you can touch a button and get a response from the light or switch almost instantly. Besides, I use Alexa most of the time, so this basic mobile app is just fine for my needs. It has worked well for years!

I am very frustrated with the latest changes. Can’t use the device anymore. It is embarrassing when you want to show someone a cool stuff in your house, and you cannot even access it. Egg on the face. Outdated view of user and uses, with today’s home automation dependable and everywhere. I don’t want to be constantly reentering everything into antiquated user interface. Dated and unstable.....

Read some of the reviews and one thing to keep in mind is that HSTouch is not for beginners. While there is a default project that looks outdated, the intent of HSTouch is for the more advanced user to design their own user home automation interface. With time, there have been some great UIs designed and HSTouch is a great app!