Product Comparisons

Otter.ai Keeps Emailing Your Colleagues Without Permission. Here's What's Happening

By Beaver March 07, 2026 2 min read
Otter.ai Keeps Emailing Your Colleagues Without Permission. Here's What's Happening

A Complaint That Keeps Coming Up

Search for Otter.ai complaints on Reddit or review sites and a specific pattern appears repeatedly: users describe connecting their calendar or giving Otter access to their contacts, then discovering that Otter sent invitations or emails to colleagues, clients, and contacts — without the user explicitly authorising it.

This post explains what's happening, why it occurs, and what you can do about it.

How Otter's Growth Model Works

Otter, like many SaaS products, grows through viral mechanics. When you connect your Google Workspace or Microsoft 365 account, Otter can see your contacts and calendar. Its onboarding flow — and in some cases automated post-signup sequences — uses this access to invite people in your network to join Otter or to send them meeting summaries.

In principle, this is presented as a feature: Otter can automatically share meeting notes with attendees. In practice, the consent model is ambiguous enough that many users only realise this is happening after colleagues ask them why they received an Otter email.

The "Share Summary With All Attendees" Default

One specific behaviour that generates complaints: some Otter configurations will automatically email a meeting summary to every calendar invitee when the meeting ends. This includes:

  • External clients or partners who never consented to the recording
  • People who declined the calendar invite but are still on the attendee list
  • Colleagues on recurring meetings who may not know the tool is running

In a professional context, having a tool email your client without you explicitly sending the email is — at minimum — an awkward surprise. Depending on the content of the meeting, it can be worse.

How to Stop It

If you're currently using Otter and want to audit what access it has:

  1. Go to your Otter account settings and review connected apps and calendar integrations
  2. Check your notification and sharing settings — specifically the "auto-share" options
  3. Review what calendar permissions you granted during onboarding (Google Workspace admin console if you're on a work account)
  4. Consider whether you need calendar access enabled at all, or whether you prefer to paste meeting links manually

Why This Matters Beyond Annoyance

The immediate problem is embarrassing. The underlying issue is more significant: a tool that takes action on your behalf — contacting your colleagues, sharing your meeting content — without a clear, explicit trigger from you is a tool that doesn't respect the boundary between convenience and control.

Meeting tools handle sensitive information. The default should be that nothing leaves your account without you explicitly deciding it should.

Beaver doesn't access your contacts. Meeting summaries are yours — they stay in your account until you choose to share them. Try it free and keep control of what you share and with whom.

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Beaver

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