It has been a really long-term project that I have ever seen. Anything new in this booming phase? 
I've started to develop a new app. In fact, I had already done some work but wasn't convinced by the technologies used. I'll try to release something ASAP depending on the time/money I can spend on this...
Good to see that. Actually, your app does not need to be an A-grade product at the very first time. Just public some related information about your platform and its core value.