I made a simple cricket app. Users press some buttons and different sounds play.
But I have a few questions and I hope I can get help here. So here they are:
- What kind of sound format do I need so all the devices can play those cricket sounds ?(mp3, .wav… etc.)
- How can I be sure, that this app(though is a simple one) will run on all/mostly all devices and how I can establish the android versions? (Btw, I’m using Android studio 3.5.3)
- How can I release the app as an .apk to put it on a phone / google play? What are all the build configurations necessary for this ?
And for some future apps:
If I publish an app with money, how can I make so, if I update it after publishing, people who already bought it, don’t need to pay again ?
How can I make so my apps will be on top ?
Thank you very much and wait for your replies!