- Playchat — chat & play
- PlayDay
- Player Portals
- PlayerChat
- Playerhunter
- PlayersOnly - Sports Network
- PlayFair by PlaySight
- Playground: Gay Friends Nearby
- PlayJoy: Ludo, Uno, Dominoes…
- Playlist Radio
- PlayLocal
- PlayMax App
- Playoff - Athlete Dating
- Playr - Games maken
- Playsee: Explore Local Stories
- PlaySight
- Playsit: Find your game
- PlayYourCourt - Play Tennis
- Plaze
- Pleasant Mount School
- Please Save Me
- PledgeStar
- Pledgr - Set and achieve goals
- Pleet - Discute avec ton école
- Plegium
- Plek
- Dating via Plenty of Fish
- PLESION
- Plexis – Events With Friends
- Plexpod LLC
- Plext: License Plate Messaging
- PLINK – Team Up, Chat, Play
- Plorer
- PLOTAVERSE • Creative Apps Kit