Launcher - Lawnchair (foss)(Traditional), Niagara (Efficient)
File manager - MiXplorer (Efficient), X-plore (Unconventional)
Video player - VLC (foss)(Great), XPlayer (Elegant)
Password Manager - Bitwarden (Main), KeePassDX (backup + 2fa)
Note keeping - Wenote (All in one), Notally (foss) (minimal)
Browser - Fennec (Main), Vivaldi (secondary).
Social media - Boost (inuitive), RedReader (for the outdated)
General
Keyboard - FlorisBoard
Gallery - Gallery
Mail - K-9 Mail
Calculator - Open Calculator
Torrent - LibreTorrent
Ebook reader - ReadEra
Messaging - Signal
Audiobook player - Simple ABP
Comics - Tachiyomi
VPN - Windscribe
Dictionary - WordWeb
If you have any questions or suggestions, hit me up.
Different apps/F-Droid links:
File manager - Material Files.
Password Manager - KeePassDX (F-Droid).
Browser- Mull/Fennec F-Droid (F-Droid).
Gallery - Simple Gallery Pro (F-Droid).
Mail - FairEmail.
Calculator - Calculator - because of dark theme and parentheses on ‘regular’ mode.
Torrents - LibreTorrent (F-Droid).
Messaging (Signal fork) - Molly.
Manga - Tachiyomi (F-Droid).
VPN (paid, but great for privacy) - Mullvad VPN.
Tachiyomi has a few forks. Aniyomi is one that adds video functionality.
Recommend TachiyomiSY, Preview builds