Works overnight on the inbox and the calendar, with nothing to open in the morning
Dunnit is an AI agent you reach on iMessage and SMS. To start, text a number. It reaches out on a schedule.
How Dunnit works
The pitch is the one nobody else in this set makes explicitly: it works while you are asleep. Text the number, and the inbox is triaged, the meetings are moved and the calendar is held by the time a brief arrives at six in the morning. No app and no login.
Two claims on the same page pull against each other, and which one is true is the thing to test. The marketing is a list of nine things done overnight with nobody watching. The FAQ says she asks before she acts on anything important, "book this?", "send this reply?", and the example brief ends with two items waiting on a yes. An agent that queues the decisions is a different product from one that makes them, and the site sells both.
The policy is the fullest of any listing at this stage and answers more than most of the funded ones. It names Dunnit Inc., says data stays in the United States, and it is one of the few here that addresses people who never signed up: it states plainly that personal data about you may arrive from other users, through your contact details sitting in somebody else's email. It also monitors incoming mail continuously and builds a structured profile of your contacts and priorities, which is the mechanism behind the overnight work and the thing worth knowing before connecting an inbox.
Its AI, messaging and analytics providers are all described by category rather than named, so the row for who carries the messages stays empty.
What Dunnit costs, and how you start
| Channels | iMessageSMS |
|---|---|
| How you start | Text a number |
| Who starts it | On a schedule |
| Is there an app | No app Nothing to install at any point |
| Categories | Personal assistants |
| Can do | Email,Calendar and scheduling,Bookings and reservations,Task management,Reminders,Persistent memory |
| Connects to | Gmail, Google Calendar |
| Pricing | One plan at $20 a month, with the first week free and no card required to start. Cancellation is by texting STOP. |
| Number type | Not stated on its own pages |
| Contact number | +1 415 505 7140 |
| Documentation | None linked |
| First message, pre-written | None published |
| Runs on | Not disclosed |
| Browses with | Not disclosed |
| Number carrier | Not looked up |
| Status | Live |
Does Dunnit train on your conversations?
| Trains on your conversations | Yes, with opt-out“We may use data derived from your use of our services to improve our AI models and product features. You may opt out by contacting us at support@dunnit.ai or through your account settings.” |
|---|---|
| Data of people who never signed up | Addressed“Other Users: We may receive your personal data from other users (e.g., your contact info appearing in another user's email).” |
| What it holds when you connect an account | A scoped token OAuth only, revocable from the provider's side“one secure google sign-in. tap a single link to connect gmail and calendar. we never see your password.” |
| If you cancel | Removed from active systems within a reasonable period after account deletion, with billing records kept up to 24 months. Revoking the Google connection stops new data, and what was already retrieved is kept until the account is deleted. |
| Model providers named | None named |
| Jurisdiction | United States. The policy states all user data is stored and processed in the US, with CCPA and CPRA rights and the EU-US Data Privacy Framework named for transfers. |
| Security document | None published |
| Asks before acting | Nothing published |
| Prompt injection | Not mentioned anywhere public |
| Bug bounty | None published |
| Availability | Not stated |
Dunnit’s own pages answer 6 of the 9 questions this site asks of every listing. Not answered: names who carries the messages, names its model providers, says where to report a bug. About the middle of its kind: 30th of 56 personal assistants.
Quoted verbatim from the published policy on 2026-09-10, and what a document says is not the same as its legal effect.
Who makes Dunnit
| Company | Dunnit Inc. |
|---|---|
| Founders | Not published |
| Based in | Not published |
| Funding | Not published |
| Investors | Not published |
| Traction | Not published |
From Dunnit’s own pages at dunnit.ai, last read 2026-09-10.
