- Sonos
- Sons Of The Forest
- SoPlayer
- Sortd Smart Skin for Gmail
- Sound Booster
- SoundCloud Button
- SoundCloud Downloader Free
- SoundCloud Latest Tracks for Google Chrome™
- SoundCloud - Play Music, Podcasts & New Songs
- Soundpad
- Source Filmmaker
- Spacedesk
- Spaceflight Simulator
- SpaceSniffer
- Spanish translator for the web
- Speccy
- Spectrum
- Spectrum TV
- Speechify
- Speed Dial
- Speed Dial 3™
- Speed Dial [FVD] - New Tab Page, 3D, Sync...
- Speedify
- Speedtest by Ookla
- Spell check