The News, Explained
Meta announced on October 14, 2026, that people can join WhatsApp calls as guests without installing WhatsApp or creating an account. Meta says these calls are free, end-to-end encrypted and have no time limit. Source
The person creating the call link needs a WhatsApp account. They open the Calls tab, select the + icon, create a link and send it to the people they want to invite. A guest opens the link in a computer browser and enters a display name. After the host admits them, the guest can join a one-to-one call or a group call with up to 32 people. The announcement describes the guest path through a computer browser. Source
Opening the link does not provide immediate entry. Guests wait in a lobby and need the host’s approval. The host can also remove a guest during the call. This gives the host a checkpoint for names they do not recognize or participants they did not expect. Source
Guest visibility and permissions have defined boundaries. Guests cannot see other participants’ phone numbers, send messages or directly add another person to the call. They can share their computer screen, react with a thumbs-up or heart emoji, and raise a hand. The design opens collaboration tools to people without accounts while limiting access to contact details and invitation controls. Source
Google Calendar and Outlook integrations are on a later schedule. Meta plans to roll them out during 2026. A host will install the WhatsApp plugin, connect an account and add a WhatsApp call link to a calendar invitation. Invitees will be able to join with or without a WhatsApp account. Source
OYOPICK’s Take
Guest access lowers the entry barrier for family gatherings, classes and short consultations where asking everyone to install the same app creates friction. Support for up to 32 people, screen sharing and hand raising also gives the feature a broader role than a basic voice call. Once calendar integration arrives, the path from scheduling to inviting an outside participant could become shorter.
The added convenience makes admission review more important. A name typed into a browser may not be enough to establish who the person is. For a call involving sensitive information, keeping the link out of public channels and comparing waiting-room names with an expected participant list can add a useful layer of control. End-to-end encryption and participant verification address different risks.
Hiding phone numbers and blocking guest messaging or re-invitation limits how far a one-time call can extend into a person’s WhatsApp relationships. The next practical questions are how clearly hosts can inspect or change a link’s expiration and reuse state, and whether screen sharing and call quality remain consistent across browsers and operating systems.