WhatsApp guests can join calls by link, but only account holders can start them
What happened
Meta has added guest calling to WhatsApp: a person with no WhatsApp account can join a call from a link, in a web browser, without installing the app. The host must approve each guest, who waits in a lobby until admitted and can be removed at any time. Starting a call still requires a WhatsApp account, and guests cannot see participants' phone numbers, send messages or add other people.
What we know
- Per Meta's newsroom post, anyone can now be invited to a WhatsApp call even without a WhatsApp account.
- Per The Verge and Engadget, every guest needs the host's approval, waits in a waiting room until admitted, and can be removed from the call at any time.
- Per The Verge, guests cannot see other participants' phone numbers, send messages or add anyone directly; Engadget reports the same limits and adds that guests cannot start calls.
- Per Engadget, guests can join 1:1 or group calls from a browser and use screen sharing, hand raising and emoji reactions, with no time limit on their participation. The Verge says guests keep these features with end-to-end encryption.
- Per The Verge and Engadget, Google and Outlook calendar integrations for WhatsApp calls, delivered as a plugin that adds a call link to calendar invites, are due 'later this year'.
What we don't know yet
- Which countries and platforms have the feature now. Engadget and The Verge do not give a regional rollout schedule.
- How end-to-end encryption is applied to browser guests. The Verge states calls are encrypted, but the excerpt of Meta's post we reviewed does not describe the mechanism.
- The exact release date for the calendar plugin; Meta says only 'later this year'.
Why it matters
Hosts on WhatsApp can now reach clients, relatives or colleagues who do not use the app. That puts it in the same territory as Zoom and Google Meet link-based calls, and the host-approval gate is the main control against uninvited joiners.
Claims
- ConfirmedWhatsApp now lets people without a WhatsApp account join calls as guests.
- ConfirmedGuests must be approved by the call host before joining.
- ConfirmedA WhatsApp account is still required to start a call.
- ConfirmedGuests cannot see other participants' phone numbers, send messages or add people to the call.
- UnconfirmedGuest calls are end-to-end encrypted.
- UnconfirmedGuests face no time limit on their participation in a call.
- UnconfirmedGoogle and Outlook calendar integrations for WhatsApp calls are planned for later this year.
Related coverage
Why you can trust this story
86%Source map · 4 outlets / 4 articles
- Meta Newsroom
- Article 1about.fb.comofficial
- The Verge
- Article 1theverge.comreport
- Engadget
- Article 1engadget.comreport
- 9to5Google
- Article 19to5google.comreport
How this credibility score is calculated
- Source reliability
- Corroboration
- Primary source
- Atom-verified claims
- No contradiction
- Settled
- Claim attribution
- AI disclosure
Atom-verified claims matched cited source text. Weights are fixed and explainable.
Human accountability
- 4 independent origins / 4 sources
- Drafted by the Newsmesis judgment agent (agent-cli); human approval required before publishing.
Verification ledger · 7
- Claim: WhatsApp now lets people without a WhatsApp account join calls as guests.Status: ConfirmedVerification trailVerifiedChecked by verification engine
At least one extracted atom matched cited source full text.
- Claim: Guests must be approved by the call host before joining.Status: ConfirmedVerification trailVerifiedChecked by verification engine
At least one extracted atom matched cited source full text.
- Claim: A WhatsApp account is still required to start a call.Status: ConfirmedVerification trailVerifiedChecked by verification engine
At least one extracted atom matched cited source full text.
- Claim: Guests cannot see other participants' phone numbers, send messages or add people to the call.Status: ConfirmedVerification trailVerifiedChecked by verification engine
At least one extracted atom matched cited source full text.
- Claim: Guest calls are end-to-end encrypted.Status: UnconfirmedVerification trailUnverifiedChecked by verification engine
No atom-level source-text verification is available.
- Claim: Guests face no time limit on their participation in a call.Status: UnconfirmedVerification trailUnverifiedChecked by verification engine
No atom-level source-text verification is available.
- Claim: Google and Outlook calendar integrations for WhatsApp calls are planned for later this year.Status: UnconfirmedVerification trailUnverifiedChecked by verification engine
No atom-level source-text verification is available.
Update log · 0
AI accelerates. Humans approve.