Fast & secure chat, location- and media-sharing with real-time encryption right on YOUR device!
Expect crystal-clear voice and video calls without unwanted listeners or on-lookers.
The OK.secure messenger contains no advertising, no affiliate marketing and no tracking.
Send & receive crypto currencies from friends and contacts DIRECTLY in encrypted chat or trade with more than 4,000 assets.
Use your crypto currencies and buy vouchers from a huge selection for your favorite stores from Amazon to Zalando.
OK.secure can also be used on your PC & laptop - whether Windows, Mac OS or Linux - use OK.secure seamlessly on any device.
Stay connected with your family, friends and colleagues through group conversations.
A messenger combined with a wallet - including all the functions you expect and more.
Advanced end-to-end encryption keeps your conversations secure.
Send and receive cryptocurrency from friends and contacts DIRECTLY in encrypted chat. Also use your crypto for purchases in your favorite stores.
Sign up for freeAll coins & tokens in one mobile wallet*. We support 40 blockchains and more than 4,000 assets. BTC, ETH, Solana, Tether and many more assets are freely available to you.
Sign up for freeThe OK.secure platform is an end-to-end blockchain-based encryption system with the aim of enabling absolutely secure and 100% encrypted communication.
Sign up for freeCompletely free - exchange private messages, make phone & video calls, exchange and spend crypto easily and reliably around the world.
LoginSign up for free"OK.secure is a necessary product for me. I want to know where my data is at all times!"
"The perfect messenger for me. More secure and private than the other providers on the market. It's also easy and intuitive to use."
"Telegram on steroids. Completely decentralized communication with messages, chat, audio and video. And it's also simple and beautiful to look at!"
"Anyone who spends more money on coffee than on security is 100% about to be hacked"
"The fact that I can send and receive coins and tokens directly in the chat is simply great! I don't know of a better alternative."
"Great app. Video chat works even better than with Skype"