- WhenToPost: Best Times to Post
- Whenzup: Online Activities
- Where Are You - WAY
- Where-You-Are
- WhereAreYou.?
- Wheretoget - Fashion shopping
- WhichOne - Compare with Polls
- Love Cafe - Date & Meet Places
- Whip: Cougar Dating Hookup App
- Whispark Date
- Whisper - Share, Express, Meet
- Whisper - Text and Video Chat
- WhisperChat|Meet new peoples
- WhistleIt - Team Communication
- Whitagram
- White Girl
- White International Calling
- White Invasion Stickers
- White Noise Market
- Whiteout Kit
- White Rabbit - Pocket editor
- White Space Art Asia
- Whiteboard - Widget Messaging
- Whiz - Social Network
- Who 2 chat - Random Live chat
- Who Am I
- Who Cares About My Profile - F
- Instagram+ followers tracker.