Privacy

What Moose knows about you

Last updated November 15, 2026

  • Moose keeps your phone number, the messages you send it and your workout log.
  • We never sell your data. No ads.
  • Four companies help run Moose. They're named below.
  • Ask for your log, or have it deleted, any time.

What Moose holds

  • Your phone number.
  • The messages you send. Texts are kept as sent. Voice notes are transcribed. Photos are described in words.
  • Your workout log: exercises, sets, reps, weights, PRs and notes.
  • Profile details you choose to give, like your bodyweight or how you train.
  • Whether you're on the trial or paying. Never your card number.

Moose only reads the thread you have with it. Nothing else on your phone.

What it's for

  • Logging your sets and reading them back.
  • Tracking PRs and comparing with last time.
  • Answering what you ask.
  • Billing.
  • Fixing Moose when it breaks.

That's all.

Who helps run Moose

These companies handle data for Moose. Each gets only what its job needs.

  • Linq delivers the iMessages.
  • Convex stores your log and messages.
  • OpenRouter passes your messages to Google Gemini, the AI model that reads them.
  • Stripe takes payment. It holds your card. Moose doesn't.

What we don't do

  • We don't sell your data.
  • We don't show ads or share your data with advertisers.

We'd hand over data only if the law made us.

Your choices

How long it's kept

We keep your log while you use Moose. After you ask us to delete it, it's removed from Moose within 30 days.

Health details

A log can say a lot about your body. Notes like "left elbow sore" are kept the same as the rest of your log and used the same way. Moose isn't a medical service.

Age

Moose is not for anyone under 13. If you think a child has been texting Moose, tell us and we'll delete the log.

Where it lives

Moose is run from the United States. If you text from somewhere else, your data is handled here.

Changes

If this page changes in a way that matters, we'll text you before it takes effect.

Contact

Moose is made by 4ff inc., a Delaware corporation based in San Francisco, CA.

hello@textmoose.com