2025-08-11 00:00:00 CHATOPIA is an anonymous messaging application with privacy protection as its core. It is simple, easy to use, and free. Through powerful end-to-end encryption technology, it allows you to enjoy a 100% private communication experience. You can send text, voice messages, pictures, videos, and files for free. CHATOPIA uses your phone's data traffic, so you can save on SMS and MMS fees.