Im trying to make an app

when it comes to computers I use them only to make music, surf the net and develop with wordpress. Ive been making a lot of music over the last 6 months but as some contain copyright samples for which i have obtained the rights I cant upload them to soundcloud or other popular music platforms because of this as they would be removed, nor did I want anyone to illegally rip the audio so I decided to put them onto my own webspace using wordpress, over a 2week period I experimented with visual composer and various wordpress plugins to create a lightweight music one page website/app for all devices, I succeeded so now Im going to turn it into an app and try monetize the music a little bit, kinda an album in an app where the tracks can be listened for free or downloaded via the app for a fee and regular subscriptions with updates ... well thats the idea but I dont know where to start turning it into an app, sure there are wordpress plugins to get the site app ready and there are resources online that will compile the website as an apk file but the average user wont be able to install the app unless they are set up in android developer mode and the latest google play update flags everything not on the appstore as a dangerous file now... its really frustrating.. there are professional app building services but they are way out of my budget :) Id like to get the site a few more hit and shares before taking that financial step by bug hunting and developing as much as I can myself with limited knowledge so a few more hits would be helpful towards its future development
http://four21.cloudaccess.host