To be fair, you could do more. At least daily or weekly progress reports/tweet would do it. Other in-development projects give progress notes very often. Last thing we heard from you was about the Api problem with bittrex. But you could work on binance api entegration or at least kucoin on paralel. You could be working, but again we have no clue, because no news are shares with us. I understand that you are working hard on app, but this should not take this long to release a beta. At least in crypto time, especially now that market turned bullish, investors keep loosing money because they could have earned much more otherwise.