Chatroulette
Description: Chatroulette is a website that pairs random users together for webcam-based conversations. Users are matched randomly, chat for as long as desired, then initiate another random connection. It gained popularity for offering unique, unexpected social interactions with strangers around the world.
Type: software
Signal
Description: Signal is a free, open source, encrypted messaging and voice calling app. It offers end-to-end encryption for secure communication. With Signal, users can send encrypted messages, make voice and video calls, and share media with individuals or groups.
Type: software
Pricing: Free