@redandgreen14 These are some of my favorite #FDroid apps

#AFWall+ firewall apps
#oandbackup backup your phone
#Silence allows for encrypted SMS
#K9Mail email client with PGP support
#OpenKeychain manages PGP keys
#OSMand~ maps (better address recognition than #Maps which has cleaner UI)
#NewPipe or #SkyTube front ends for YouTube
#AntennaPod podcasts
#RadioDroid internet radio
#SMSBackup+ saves SMS to email

Not an exhaustive list but hope it's helpful!