I am very blind and totally missed that you had already mentioned TabMira. Sorry about that.
I have been working very hard to make it as close to TabTrader as possible. If you would like to give the app another go, I fixed all the search issues. Working on issue 1 now as it has been bugging me as well.
Actually, you are the one who is blind;

you just see it in quote. He never mentioned it.
By checking your site, I don't see similarities in your site. Look at TabTrader; they have their own apps for Apple iPhone and Android, but your site looks like it only use as watchlist even the alert tab has no list of interesting alerts.
If you want, I can help you with that tab to have some feeds. You can use IFTTT; it's free to automate feeds.
If you want people to be interested in your site, I believe you should include more features than just watch lists, such as portfolio tracking, because TabTrader is mainly used for portfolio tracking, not watchlists.
It is not only a site. We already have a public beta for Google Play and iOS is coming soon. I don't feel it is fair to say it is no similar at all. I built this in a matter of days and it has all of the functionality I had for Coinbase before it shutdown. Trading was broken ever since they changed the api's from GDAX to Coinbase so I have been accustomed to only using it for alerts.
Also getting it through security reviews is infinitely easier without managing API keys for my users. I want to get it out and people using it then it can get closer to feature parity with TabTrader.
It is faster than TabTrader ever was, have spent a lot of time optimizing it and getting alerts to fire on the tick they hit