I launched a few weeks back, got already 2000 active users, here's my project: https://play.google.com/store/apps/details?id=com.macrocodex...

I've a community in bodybuilding space, where I share my work. People have to believe in your work, you can make best product in the world but people won't take any interest in it unless they believe in your abilities, or they hear about your product from someone else who have successfully used it.

This is why don't just spend building best product but get a few users and see if they succeed

Many competiting product couldn't even get their 100 downloads let alone active users who use your product everyday.