Terms of Service

Quick version

• You must be 18 or older to use Sarge.
• Sarge is AI fitness coaching, not medical advice. Talk to a doctor before starting any exercise or nutrition program.
• Sarge is a young app and it changes often. Things can break, so keep your backup on (your 12 words or a passkey).
• No email, no name, no password — your access is a random account number. No invitation needed.
• Don't try to break the system, harass others, or scrape data. We'll revoke access if you do.
• Free to use: three messages a day with Sarge (five on your first day). Enlisting is one paid plan. Every payment is one-time, and nothing auto-renews.
• Enlisted has no daily message count. A fair-use limit keeps it to one person's own coaching.

Who can use Sarge

Sarge is for users 18 and over. By using the app, you confirm you're at least 18 years old. If you're not, you can't use Sarge — there are good apps for younger users; this isn't one of them.

What Sarge is, what Sarge isn't

Sarge is an AI told to act like a drill sergeant. If you need a safe space, this isn't it.

The app provides AI-generated fitness coaching for informational purposes only. Calorie and macro targets influence Sarge's responses and coaching feedback — they are not medical or nutritional prescriptions. Sarge is not a substitute for professional medical advice, diagnosis, or treatment. Consult a physician before starting any exercise or nutrition program.

By using Sarge, you acknowledge that all coaching is AI-generated and you assume full responsibility for your own health decisions.

Sarge is not a HIPAA-covered entity, not integrated with one, and makes no claims of HIPAA compliance. It is a consumer fitness app, not a medical device or service.

No guarantees

Sarge is a young app, still changing. That means:

• Things break. Features change. Bugs ship.
• Data could be lost — we work to prevent it (see Privacy for how), but offer no guarantee.
• The service may be modified, paused, or discontinued without notice.
• What's here today may not be here next week, and what's working today may not work tomorrow.

Your access

No email collection, no name, no password. You're identified by a random account number issued when you first open the app — it carries no personal information and is yours to save. No invitation code is needed.

We can rate-limit or revoke access at our discretion — typically only in response to abuse (system-compromise attempts, harassment, automated scraping, etc.). If we revoke access, we'll honor your data export and deletion rights as described in Privacy.

Acceptable use

Don't:

• Attempt to compromise Sarge's systems, the enclave attestation, or other users' data
• Use automated tools to bulk-extract content or query the API outside of normal in-app use
• Use Sarge to harass other people, distribute illegal content, or break the law
• Reverse-engineer protected components for malicious purposes (security research is welcome — see Vulnerability disclosure below)

Do:

• Use Sarge for your own personal fitness coaching as intended
• Report bugs and vulnerabilities responsibly to [email protected]

Free and paid

Free. Sarge is free to use: three messages a day with him (five on your first day), photos included, plus the tracker, with no time limit. Every message you send counts toward the day's number; logging by hand, using the shortcut buttons and tapping his answer boxes don't. The count starts over at midnight in your time zone. If we change what free includes, we'll say so on this page first.

Enlisted. Enlisting is one paid plan, bought 30 days or 180 days at a time, by card or in bitcoin over Lightning. Current prices are on the Pricing page. Every payment is one-time: nothing auto-renews, and nothing bills you when your time runs out. You go back to free, and your data stays where it is.

Card payments go through a payment processor. If something goes wrong with a payment either way, email [email protected].

Fair use

Enlisted has no daily message count. It's for one person's own coaching, so each paid period carries a fair-use limit: what it costs us to run your messages over the period can't pass what you paid for that period, after card fees. A daily spending ceiling and per-day caps on each kind of request, all far above what one person uses, stop scripts. Both are sized from real use, to stop scripts and shared accounts.

If you reach it, Sarge tells you, and you can add time. An account that's clearly automated or shared can be paused.

Termination

You can stop using Sarge at any time. Profile → ⚙ Settings → 🗑️ Delete data wipes your local data, your server backup, or both — your call.

We can stop offering Sarge at any time. If we discontinue the service, we'll provide reasonable notice on this site and within the app, and we'll honor your data export rights for as long as the service is reachable.

Vulnerability disclosure

If you find a security issue — anything from a privacy leak to an attestation bypass — email [email protected] with details. We'll respond, fix it, and credit you publicly if you'd like.

Don't publish the issue before we've had a chance to fix it. Don't use it to access other users' data. Don't run automated mass-scanning against the production service. Beyond that, security research is welcome.

Disclaimers and limits

Sarge is provided "as is" and "as available" without warranties of any kind, express or implied. We don't guarantee:

• That AI-generated coaching is accurate, complete, or appropriate for your situation
• That the app will be uninterrupted, error-free, or secure against every conceivable threat
• That any specific feature will continue to exist in future versions

Use of Sarge is at your own risk. To the maximum extent permitted by law, our liability for any claim arising from your use of Sarge is limited to the amount you've paid us in the 12 months preceding the claim.

Some jurisdictions don't allow these kinds of disclaimers; in those places, the limits apply only to the extent allowed by local law.

Changes to these terms

We'll update this page as Sarge evolves. Material changes (pricing, scope of service, account model) will be noted on this page. The "Last updated" date at the top of the page reflects the most recent revision. Continued use of Sarge after a change means you accept the updated terms.

Governing law

These terms are governed by the laws of the United States, without regard to conflict-of-laws principles. Disputes that can't be resolved by direct contact will be handled in the appropriate courts of the jurisdiction where Sarge is operated.

This section will be made specific (state-level governing law, dispute mechanism).

Contact

Questions about these terms, vulnerability reports, anything legal-adjacent: [email protected].