Somfy works to offer coherent solutions to all its users.
TaHoma app is the newest app that has so much to offer for you : extended features and compatibilities, modern design and UI, regular updates. More info about the switch to the new app here.
Check here the new compatibilities of your Connexoon box with the new app: What are the new compatibilities I gain from switching from my Connexoon app to TaHoma app?