What Martin does with your messages
Source: its published policy, read 2026-09-10. Its words are quoted, never paraphrased.
Whose hands it passes through
Somebody carries the message, somebody runs the model that reads it, and where the agent uses a website on your behalf somebody operates that browser. A blank below is not an absence of a company, it is a company nobody has named.
- iMessage, SMS
- DCWU, Inc., trading as Martin
- Not named
- OpenAI
- Not named
- United States. State privacy rights are listed, and California is addressed only to say Do Not Track signals are not honoured because no standard exists.
In its own words
“our app does not use any google user data for developing, improving, or training ai and/or ml models”
What it does not answer
Each of these is a question some policies in this directory answer. The count is how many of the 79 we have read close it.
- the people in your threads who never signed up
- where to report a hole
Silence is not a denial and it is not a promise. A document that does not address the people in your group thread has not agreed to anything about them.
How old this document is
Martin last revised it on 2024-09-09, which was 731 days before we read it. 71 of the 79 policies here carry a revision date at all; the rest do not say when they were last changed, so there is no way to tell whether they describe the product as it ships today.
We started keeping a dated copy of this document on 2026-09-10. A policy that is quietly rewritten leaves nothing behind, so from here any change to it is recorded with the date it appeared.
Who else answers this the same way
The products that gave the same answer, each on a page like this one.
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