What is the Next Spaceflight - Rocket Launch Schedule application, how does it work?

According to the introduction of Michael Baylor, Next Spaceflight - Rocket Launch Schedule is a News & Magazines app on the Android platform. There is currently a 2.4.14 version released on Sep 21, 2019, you can see the details below.

Stay up to date with the latest in spaceflight. This app features all the key players including SpaceX, NASA, ROSCOSMOS, ULA, Blue Origin, ISRO, Rocket Lab, and more. From Falcon Heavy launches to Starhopper and Starship hops to Soyuz landings, Next Spaceflight covers everything spaceflight!

Features:
- A rocket launch schedule with all the orbital missions
- A catalog with hundreds of past orbital rocket launches.
- Live rocket launch tracking! Get live updates as the key events unfold.
- Latest news
- Upcoming events (Starhopper hops, dockings, landings, announcements, etc)
- Reuse and core history for SpaceX missions
- Commercial and government launch vehicles from across the globe.
- Historic images of rockets and launch complexes.
- Detailed satellite maps of launch pads.
- Links to live streams of upcoming launches and videos of past launches.
- A description for each mission.
- Notifications for upcoming launches (toggle in settings).
- Ad free! Seriously, who wants ads?