DSM
File Sharing & Syncing
Data Backup
Productivity
Synology MailPlus
Mail server and web client
Synology Note Station
Personal note management
Synology Calendar
Plan and share events
Synology Chat
Office instant messenger
Synology Contacts
Manage contacts and address books
Synology Office
Collaborate on Documents, Spreadsheet, and Slides
Web Station
Website hosting
Multimedia
Audio Station
Manage, stream, and share your music
iTunes Server
Browse and play music stored on Synology NAS with iTunes
Media Server
Stream multimedia contents to DLNA-compliant devices
Photo Station
Photo management tool for everyone
Synology Moments
Photo management tool for home users
Video Station
Manage, stream, and share your videos