- Talkroom.io
- TalkShawk Messenger
- TalkU: Unbegrenzte Anrufe+SMS
- Talky, English
- Talkz 台灣交友論壇
- TALKで恋するCVRも急上昇
- Talk兔 - 匿名聊天
- Tally - A Collaborative Counter
- Tally - Polls for iMessage
- Tally Track 2.0
- TALTransformers
- Tam Su - Nhat Ky
- Tamara - Curhat Asmara Online
- Tamil Emoji Stickers
- Tamilandaa : Tamil Stickers
- TamilMatrimony - Matrimonial
- Tao - Tamil chat app
- TamilPoonga
- TamTalk
- TamTam Messenger
- Tamtam Talk
- Tang for Tumblr
- Tangle - Better Dating
- Tango Partner-Live Your Tango.
- Tango-Live Stream & Video Chat
- 탱고픽
- TanTan - Asian Dating App
- Tanzsportclub Leipzig e.V.
- Tap and Tag - Digital Biz Card
- Tap to GIF! for Messenger