Popcorn Time is described as 'multi-platform, free and open source media player. The program is intended as a free alternative to subscription-based video streaming services such as Netflix' and is a well-known app in the Video & Movies category. There are more than 100 alternatives to Popcorn Time for a variety of platforms, including Online / Web-based, Android, Windows, iPhone and Mac. The best alternative is Stremio, which is both free and Open Source. Other great apps like Popcorn Time are WebTorrent (Free, Open Source), Jellyfin (Free, Open Source), DuckieTV (Free, Open Source) and Prime Video (Paid).
Oblecto is a media server, similar to Plex, Emby, Netflix and others. It runs in the background on a home server to index your media such as movies and TV shows to make them searchable and streamable through a REST based interface.