Unsere Einschätzung: Choose Underdog if you use a Mac with Apple silicon and want email, calendar, meeting notes and dictation handled by a model that runs on your own computer, and you can get an invite to the beta.
Wichtigste Einschränkung: Access is by invite-only beta, and the product is a Mac app (an iPhone and iPad app is mentioned only in the privacy policy), with expense tracking and tax features still marked coming soon.
Von den Redakteuren des AI Tool Atlas.
Auf Basis der offiziellen Dokumentation des Anbieters; wir haben dieses Produkt nicht selbst getestet. Was „dokumentierte Übersicht“ bedeutet
Für wen Underdog geeignet ist
Choose Underdog if you use a Mac with Apple silicon and want email, calendar, meeting notes and dictation handled by a model that runs on your own computer, and you can get an invite to the beta. Auf Basis der Dokumentation des Anbieters, nicht in einem praktischen Test.
Am besten für: Privacy-focused Mac users
Auch gut geeignet für
Professionals handling email and meetings
Users wanting local AI
Ein anderes Tool in Betracht ziehen, wenn invite-only beta
Oder wenn
Requires a Mac with Apple silicon
Windows, Linux, iOS and Android not yet available
Underdog in den Nachrichten
Schlagzeilen von US-Medien, automatisch ausgewählt – keine Empfehlungen. Aktualisiert Oct 2, 2026
Email, calendar, meeting notes, dictation, browser errands
Keine API
Nutzungsobergrenzen, Guthaben und Zusatzkosten
None stated. The $1,999/month 'Good Boy' plan shown on the pricing page is a joke and not a real price.
Not applicable.
Was ist Underdog und wie funktioniert es?
Underdog is a small AI model and app that runs locally on a Mac with Apple silicon, using under 4GB. It connects to Gmail, Outlook and Google/Outlook calendars, takes meeting notes, and offers dictation in any app, all processed on-device.
It can also operate your browser for errands like booking or cancelling subscriptions, requiring approval before purchases. It is in invite-only beta and states it is free.
Offizielle Website von Underdog: So stellt sich das Produkt selbst dar. underdog.ai, erfasst Oct 1, 2026
Was Sie liefern und was Sie erhalten
Was Sie Underdog geben und was zurückkommt, laut Dokumentation
Sie liefern
Your Gmail or Outlook mailbox and Google or Outlook calendar
Meeting audio captured on your computer
Your voice for dictation
Natural-language errands for the browser
Sie erhalten zurück
Email drafts and triage
Meeting transcripts and summarized notes
Dictated text in any app
Calendar events prepared for your approval
Wo Sie es nutzen können
Plattformen
Desktop
Konto
Erforderlich
Platform
Mac with Apple silicon; iPhone/iPad app mentioned in policy
Model size
Under 4GB, runs locally
Email
Gmail, Outlook
Calendar
Google Calendar, Outlook Calendar
Dictation
Hold fn, any app, on-device
Coming soon
Expense tracking, tax preparation
Wo Underdog am nützlichsten ist
Die Szenarien erarbeiten unsere Redakteure anhand der Dokumentation; das tatsächliche Ergebnis hängt von Ihrer Eingabe und Ihrem Tarif ab.
Private email triage and drafting
Wer
Professionals with heavy inboxes who dislike cloud AI
Sie liefern
A connected Gmail or Outlook account
Erwartetes Ergebnis
Drafts and summaries produced by an on-device model, in a keyboard-driven mail client (Cmd-K commands)
Funktionsüberblick auf der offiziellen Website. underdog.ai, erfasst Oct 1, 2026
On-device AI model under 4GB
A small language model of under 4GB runs locally for chat, summaries, drafts and notes instead of calling a cloud AI service. Content is not sent to an AI provider for processing.
Zugriff: Free beta on Apple silicon MacsLimit: Requires Apple silicon; capability is bounded by a small modelQuelle (öffnet in neuem Tab)
Gmail and Outlook email client
Connects directly to Gmail and Outlook with credentials stored on your computer, and strips remote images, scripts and tracking pixels from mail. Private email handling with no intermediate server reading your mail.
Transcribes meetings and dictation with a local speech model; hold fn to dictate into any app. Notes and dictated text without streaming audio to a data center.
Finds free time, flags conflicts and prepares events for your approval using Google Calendar and Outlook Calendar. Scheduling without opening a calendar app.
Stated free with no cloud processing You are not charged and there is no subscription to manage.dokumentiertQuelle (öffnet in neuem Tab)
Data stays on the user's computer Mail, notes and recordings are not uploaded for AI processing, reducing exposure of sensitive content.dokumentiertQuelle (öffnet in neuem Tab)
Approval step before booking, buying or cancelling Mistakes such as a wrong purchase are prevented because you confirm first.dokumentiertQuelle (öffnet in neuem Tab)
Works with Gmail and Outlook You can use your existing mailboxes without migrating.dokumentiertQuelle (öffnet in neuem Tab)
Requires a Mac with Apple silicon Intel Macs and other operating systems are excluded; Windows, Linux and Android are not available.dokumentiertQuelle (öffnet in neuem Tab)
Windows, Linux, iOS and Android not yet available Windows, Linux, iOS and Android users cannot use it, apart from the iPhone/iPad app named in the policy.dokumentiertQuelle (öffnet in neuem Tab)
So nutzen Sie Underdog für running email, calendar and meeting notes with a local AI
Underdog Hilfe-Center. underdog.ai, erfasst Oct 1, 2026
Underdog einrichten
Go to underdog.ai/docs and enter your email on the invite page ('Knock') to request access.
Install the Mac app once your invite code arrives (Apple silicon Mac required).
Connect your Gmail or Outlook account and your Google or Outlook calendar; you sign in on Google's or Microsoft's own page.
Grant microphone permission for meeting notes and dictation, and review Settings for usage sharing.
Beispiel: running email, calendar and meeting notes with a local AI
Open the mail view and press Cmd-K to run an Underdog command on a message.
Start a meeting note so it listens on your computer and generates notes when you pause.
Hold fn in any app to dictate a reply.
Ask the chat to prepare a calendar event and approve it.
Ergebnis prüfen und exportieren
Verify drafts and notes against the original message or recording.
Open Settings to see, edit or delete saved memories.
Confirm the app shows 'Local' and no cloud AI service for your content.
Von unserer Redaktion vorgeschlagener Beispiel-Prompt (keine aufgezeichnete Ausgabe des Produkts)
Find a nonstop flight from SFO to New York on Sep 18 and stop before buying.
Underdog API
Tarifvergleich auf der offiziellen Preisseite. underdog.ai, erfasst Oct 1, 2026
API-Zugang und separate Abrechnung
Underdog hat laut offizieller Dokumentation keine öffentliche API. No API offered; /docs is the invite page
Datenschutz, Datennutzung und kommerzielle Rechte
Zusammengefasst aus den aktuellen Richtlinien des Anbieters; dies ist keine Rechtsberatung, und das Badge eines Anbieters ersetzt kein unabhängiges Audit.
Wie Ihre Eingaben und Ausgaben verarbeitet werden
Mail, calendar, recordings, transcripts and chats are processed by on-device models; no third-party AI provider is used.
Page states your information cannot be used to train AI models, and the policy says no content is uploaded for processing.
Account info is kept while you have an account; optional daily usage counts are deleted with it; server records are kept for a limited period.
Yes per its pricing page: '100% free' and free forever because it runs on your computer. The $1,999/month 'Good Boy' plan on that page is a joke. Quelle (öffnet in neuem Tab)
How can I get access to Underdog?
It is an invite-only beta; you enter your email on the invite page at underdog.ai/docs and a code is sent to you. Quelle (öffnet in neuem Tab)
Does Underdog send my email to a cloud AI service?
No. The policy says it uses no third-party AI provider and that summaries, drafts and answers come from a model running on your computer. Quelle (öffnet in neuem Tab)
What does Underdog need to run?
A Mac with Apple silicon; the model takes under 4GB. Windows, Linux and Android are not offered. Quelle (öffnet in neuem Tab)
Will Underdog buy things without asking?
No. For browser errands it asks for your approval before it books, buys or cancels, and you can take over at any time. Quelle (öffnet in neuem Tab)
Nicht verifiziert: Whether iPhone and iPad app is publicly available; Languages supported; Minimum macOS version; Data-broker removal feature availability (shown as concept preview).
Wie wir diese Seite dokumentiert haben und pflegen
Jede Angabe zu Underdog oben stammt aus den 4 hier aufgeführten offiziellen Seiten, zuletzt verglichen am Oct 1, 2026; wir haben Underdog nicht selbst getestet, daher gibt es keine redaktionelle Bewertung. Wie wir Seiten prüfen und erneut prüfen.
Artikel aktualisiert Oct 10, 2026; Preise geprüft Oct 1, 2026. Ausgehende Links zu Anbietern sind einfache Links; wir erhalten keine Provisionen. So testen wir · Fehler melden