You must be 16 or older to use the Service. We enforce this via a self-attestation at sign-up; the matching minimum is set in our Privacy Policy.

Smeltr is an informational tool — it does not provide medical, nutritional, fitness, or psychological advice and is not a substitute for a qualified doctor, dietitian, psychologist, or coach. Numbers and targets the app shows (BMR, TDEE, macro splits, etc.) are general estimates from data you entered yourself. They are not a diagnosis, prescription, or treatment plan.

Always consult a qualified professional before meaningfully changing your training, diet, supplementation, or medication — especially if you have a health condition, are pregnant or breastfeeding, are under 18 or over 65, have a history of disordered eating, or take prescription drugs. Stop using the Service and seek qualified help if anything you do based on it causes adverse effects. You use the Service at your own risk.

You agree not to:

The plan data you enter stays yours. You grant us a limited, worldwide, royalty-free licence to host, store, and display it solely to run the Service for you. The licence ends when you delete the content or your account, except where we're legally required to keep a copy.

We don't use your data for product improvement or machine-learning training unless you tick the optional opt-in (Settings → Privacy & data sharing). Off by default, revocable any time — full details in our Privacy Policy.

The Smeltr software, brand, and UI are ours. We grant you a personal, non-exclusive, non-transferable licence to use the Service for its intended purpose — nothing more.

The Founders Pass is a one-time payment of $77 (USD). It is not a subscription — there is no recurring charge and nothing auto-renews. You pay once.

14-day money-back guarantee. If the Founders Pass isn't for you, you can request a full refund within 14 days of the purchase date, for any reason — just email support@smeltr.app and we'll refund the full purchase price to your original payment method via Polar. This window mirrors your EU statutory right of withdrawal for digital content, which we do not ask you to waive.

A Founders Pass grants lifetime "Pro" access on Smeltr Hub, plus Pro on future Smeltr apps as they launch. It's tied to the account you create with the email you buy it with, is personal and non-transferable, and is limited to the first 200 Founders.

The Founders Pass is currently sold on the web only, at smeltr.app. It is not available as an in-app purchase in the iOS or Android apps.

Payments are processed by Polar (polar.sh), our merchant of record. Polar is the seller of record for the transaction, issues your receipt, and collects and remits any applicable EU VAT. We never see or store your full card details — Polar handles them.

You get access straight away. As soon as you create your account with the email you paid with, your lifetime Pro is active — you can use Smeltr immediately, and every future Smeltr app and Pro feature unlocks for you as it ships, at no extra cost.

One promise to our earliest backers: if we ever decide not to keep building Smeltr, we'll refund every Founder the full purchase price you paid, to your original payment method via Polar — you won't need to ask. Refunds are limited to the purchase price you paid; we aren't liable for any fees, interest, or other amounts beyond it. Questions: support@smeltr.app.

If you got the Service through the Apple App Store: these terms are between you and Smeltr, not Apple. Apple has no support obligation and, in case of warranty failure, may refund the purchase price (if any) — Apple has no other warranty obligation. Apple is a third-party beneficiary of these terms. The iOS app is also subject to Apple's Licensed Application EULA.

The Service is provided "as is" and "as available". To the maximum extent permitted by law we disclaim all warranties — express, implied, or statutory — including merchantability, fitness for a particular purpose, and non-infringement. We don't guarantee uninterrupted or error-free access; maintenance, third-party outages, and force majeure may cause downtime.

To the maximum extent permitted by law, our aggregate liability for any claim arising out of the Service is limited to the greater of (a) what you paid us in the 12 months before the claim, or (b) one hundred euros (€100). We are not liable for indirect, incidental, special, consequential, or punitive damages, or for any loss of profits, data, goodwill, or physical or mental harm.

Nothing here limits your mandatory consumer rights or our liability for death, personal injury caused by our negligence, fraud, gross negligence, wilful misconduct, or anything else that can't be limited by law.

You agree to indemnify Smeltr against any third-party claim arising from (a) your breach of these terms, (b) your misuse of the Service, or (c) content you submitted that infringes someone else's rights.

You can delete your account any time from inside the app. We may suspend or terminate access if you materially breach these terms, if required by law, or if continuing would expose us to legal or security risk. Where reasonable we'll give notice and a chance to fix the breach.

We'll bump the "Last updated" date above when we change these terms and surface material changes inside the app on the next launch. Continued use means you accept the revision; if you don't, stop using the Service before it takes effect. If any clause is unenforceable, the rest still applies.

These terms are governed by Dutch law. The courts of the Netherlands have exclusive jurisdiction, subject to mandatory consumer-protection rules that may let you sue where you live.

Smeltr · the Netherlands · support@smeltr.app