Need to develop simple android app, (quite similar to eWelink or Tinxy) available on PlayStore. Only app required. App will first connect to wi-fi network and will communicate with hardware in configuration mode (Hardware is Nodemcu or ESP8266 based) and pass/share with it some credentials, SSID, Password etc (like Wifi Manager in nodemcu). These credentials to be saved in app/phone. After successful configuration, Hardware will be able to connect to a server over the internet. The app needs to connect to the server to operate the button actions. refer [login to view URL] and also [login to view URL] We may also require amazon alexa or google assistance integration. Hardware side programming and concept is on my side. Myself being programmer will not bother you much. I do not have idea to code android/iOs .apk etc. BUDGET is quite LOW. Only interested person/individuals Quote ... [Removed by Freelancer.com Admin]