nostr:nprofile1qqs83nn04fezvsu89p8xg7axjwye2u67errat3dx2um725fs7qnrqlgzqtdq0 do you have a button like this? 
Discussion
Yep! A new website with pages for all apps is in the pipeline. So you can browse/search for apps and deeplink to the app if installed. Not highest priority but coming this year