Boost My PDF App Downloads

Scribe PDF is live on the Mac, iOS, and iPadOS App Store and it already picks up a healthy trickle of installs each day. Now I want to turn that trickle into a steady stream by sharpening every element of its App Store presence... (Budget: $30 - $250 AUD, Jobs: App Store Optimization, Content Writing, Graphic Design, iPhone, Keyword Research, Mac OS, Mobile App Development, Swift)