Call your friends, acquaintances, colleagues and partners with audio and video calls and no limit on minutes or number of participants. It's free, simple, and convenient: you can broadcast your screen and record chat, and authorization of callers on OK is not required.
Call statistics
∞
No time limit
100+
Person on a call
2 000 000
Chat on OK every day
Private and group audio calls
You can't write it in two words, but you can say it – call one or more friends on OK and share the news in a convenient format.
Video calls
Sometimes seeing the person you're talking to is just as important as hearing them. Video calls help you make eye contact and get closer to your friends.
Business video meeting
You can congratulate your teacher on an anniversary with the whole class, or discuss details of a business project with your partners without leaving OK. Just select all participants in the chat and press the "Call" button.
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