Terms of Service
Glippier · Last updated: June 2026
1. About this service
Glippier ("we", "us") is a digital GLP-1 medication and health tracker (the "Service"), offered as a browser-based web application at glippier.com. The Service helps customers track their weight, nutrition, injections and side effects during treatment with GLP-1 medication (Mounjaro, Ozempic, Wegovy and similar).
2. Acceptance of terms
By creating an account or using the Service you agree to these Terms of Service. If you do not agree, do not use the Service. These terms are governed by European consumer law, including EU Directive 2011/83/EU, and the statutory protections that apply to you as a consumer in your EU member state.
3. Account & access
After registration you receive a personal, non-transferable account that gives you access to the Service. The account is solely for your personal, non-commercial use. You may not:
- Share, resell or transfer your login credentials to another person
- Use the Service for commercial training, resale or content distribution
- Mass-retrieve data automatically (scraping) outside the official API functions
4. Subscription, billing & renewal
The Service is offered in tiers. Basic is free, requires no credit card, and remains available with no time limit. Plus is a paid subscription, available monthly (EUR 19 per month) or annually (EUR 79 per year), and Founder is a discounted annual subscription (EUR 59 per year) for early customers who commit up front. New customers can start a one-time free month of Plus; if you do not subscribe, you simply continue on free Basic, with no automatic charge. Paid subscriptions are processed by Lemon Squeezy, acting as Merchant of Record (seller); they handle VAT and local taxes for your jurisdiction. A paid subscription renews automatically at the end of each period until you cancel. On cancellation, future payments stop and you keep access until the end of the current paid period; after that the subscription reverts to free Basic.
You can cancel at any time by emailing support@glippier.com. For refund terms see our Refund Policy.
5. Content of the Service
We reserve the right to update, improve or modify features of the Service at any time. The subscription gives access to all future updates within the chosen tier, at no extra cost. We do not guarantee that the Service leads to specific health outcomes for every individual user, individual results vary.
6. No medical advice
Glippier is a tracking tool, not a medical device. The Service does not diagnose, does not prescribe medication and does not replace consultation with a doctor or pharmacist. Decisions about your treatment, dosing, medication changes or nutrition goals are always made in consultation with a qualified healthcare provider. Thresholds such as the hunger limit (1200/1500 kcal) and protein guideline (1.6 g/kg) in the Service are general orientation, not personal medical advice.
7. Intellectual property
All Service content, source code, design, text, icons, food-database curation and structure, is the exclusive intellectual property of Glippier. Open Food Facts data is used under the Open Database License (ODbL). Unauthorized reproduction or distribution is prohibited under EU Copyright Directive 2019/790/EU.
8. Availability & technical requirements
The Service is a browser-based web application. You are responsible for a compatible device and a working internet connection. We aim for high availability but cannot guarantee uninterrupted access due to maintenance, hosting issues or force majeure.
9. Privacy & data
For the full description of which personal data we process and on what basis, see our Privacy Policy. Health data is processed under Art. 9 GDPR with your explicit consent at registration.
10. Liability
To the extent permitted by law, Glippier is not liable for any indirect, incidental or consequential damages arising from use of the Service. Our total liability is limited to the amount you paid in subscription fees in the twelve months preceding the claim.
11. Governing law
These terms are governed by the law of the Netherlands, without prejudice to the mandatory consumer-protection rights that apply to you under the law of your EU member state of residence. Disputes are first handled amicably. EU customers retain all statutory rights under EU consumer law regardless of this clause and may also use the EU Online Dispute Resolution platform at ec.europa.eu/consumers/odr.
12. Contact
Glippier · solopreneur Hans Vredevoort · support@glippier.com
Refund Policy
Glippier · Last updated: June 2026
Cancelling, refunds and trial
Glippier Basic is free with no credit card. Plus is a paid monthly or annual subscription, and Founder is a paid annual subscription. You can cancel a paid subscription at any time: future payments stop and you keep access until the end of the period you have already paid for, after which your account reverts to free Basic.
How it works
- Cancel: email support@glippier.com from your account email address. Cancelling stops future renewals, you will not be charged for a next period. We confirm within 1 business day.
- Access: after cancellation you keep Plus access until the end of the period you have already paid for; after that your account reverts to free Basic automatically.
- 14-day EU right of withdrawal: within 14 days of a payment you are entitled to a full refund of that payment (Directive 2011/83/EU).
- After 14 days: cancelling prevents further renewal. The current period you have already paid for is not refunded automatically; special cases are handled manually, case by case.
- How fast: approved refunds are processed by Lemon Squeezy (our Merchant of Record), usually within 5-10 business days to the original payment method.
Free trial
Glippier Basic is free with no credit card and no time limit. New customers can also start a free month of Plus to try the paid features, extended to two months via a referral invitation. You are never charged automatically: when the free month ends, your account simply continues on free Basic unless you choose to subscribe. Inviting friends earns a free month per rewarded sign-up (your friend must pay their first month), up to a maximum of 12 rewarded referrals per 12 months.
In case of technical problems
If the Service is unreachable for more than 24 hours due to an outage on our side, you receive a proportional credit or refund on request. Email support@glippier.com.
EU consumer law
As an EU consumer you have a statutory 14-day right of withdrawal after purchase. By starting to use the Service at registration you consent to immediate delivery, but we still honor the 14-day refund right as described above. For disputes you can turn to your national consumer authority or the EU Online Dispute Resolution platform.
Contact
Questions or cancellation: support@glippier.com
Privacy Policy
Glippier · Last updated: June 2026
1. Who is responsible
The data controller for your personal data is Hans Vredevoort, solopreneur, operating under the name Glippier. Contact: support@glippier.com.
2. What data we process
- Account data: email, name, password (hashed with bcrypt), optional 2FA secret, account creation date, your subscription tier (Basic, Plus or Founder), free-month status, and referral records (who invited you and rewarded sign-ups you generated).
- Profile data: sex, date of birth, height, target weight, locale and unit preferences.
- Health data (special category, Art. 9 GDPR): weight, body composition (fat/muscle/water/bone %), injection records (date, dose, site), side effects with severity scores, food intake (meals, macros), and optionally Withings body-composition if you connect it.
- Usage data: IP address (only briefly in server logs for security/rate-limiting), browser type, anonymized page visits via Google Analytics (only after opt-in).
- Payment data: processed by Lemon Squeezy as Merchant of Record. We only receive the subscription status and period end date, no credit card details.
3. On what legal basis
- Performance of the contract (Art. 6.1.b GDPR), for account, login and service functionality.
- Explicit consent (Art. 9.2.a GDPR), for processing health data. You give this consent at registration and can withdraw it at any time by deleting your account.
- Legitimate interest (Art. 6.1.f GDPR), for security (rate-limiting, fraud detection) and anonymized usage statistics after opt-in.
- Legal obligation (Art. 6.1.c GDPR), for financial administration where applicable.
4. With whom we share data
We do not sell your data and do not share profiles with third parties for marketing. The following necessary parties may process limited data:
- Lemon Squeezy (Merchant of Record, US), subscription and billing data only (email + name for billing); no health data
- Resend (US), sending confirmation and notification emails only (email + name); no health data
- Withings (EU; only if you enable the integration yourself), exchange of weight and body-composition data
- Google Analytics (only after opt-in via the cookie banner), anonymized page statistics only; no customer or health data
- People you explicitly invite (partner, doctor or dietitian), read-only access to your data only; you revoke it in one click
5. Where your data is stored
Your health and account data are stored on servers in the Netherlands (EU). A limited number of sub-processors process limited data outside the EU under appropriate safeguards: Lemon Squeezy (billing) and Resend (email delivery) are based in the US. Your health data itself does not leave the EU. Any administrative access to the EU server is over an encrypted connection and does not constitute a transfer of your data outside the EU.
6. How long we keep it
- Account data: as long as your account exists. On deletion it is immediately and permanently erased.
- Server logs: 30 days.
- Anonymized Google Analytics data: 14 months (default GA setting).
- Backup archives: up to 30 days after the last backup rollover.
7. Your rights
Under GDPR you have the right to:
- Access which data we process about you (Art. 15)
- Request rectification of incorrect data (Art. 16)
- Request erasure ("right to be forgotten", Art. 17), via your Profile → "Delete account"
- Request restriction of processing (Art. 18)
- Transfer your data in a machine-readable format (Art. 20)
- Object to processing based on legitimate interest (Art. 21)
- Withdraw consent at any time for processing based on consent (applies to health data and analytics cookies)
Email support@glippier.com to exercise a right. We respond within 30 days.
8. Filing a complaint
If you believe we do not handle your data in accordance with GDPR, you can file a complaint with the Dutch Data Protection Authority (autoriteitpersoonsgegevens.nl) or with the supervisory authority in your EU member state.
9. Cookies & analytics
We only use technically necessary cookies (login session, preferences) without requiring opt-in. For Google Analytics (anonymous page statistics) we ask explicit consent via the cookie banner on first visit. No advertising cookies, no third-party tracking pixels.
10. Security
Passwords are hashed with bcrypt. Sessions via httpOnly Secure SameSite cookies. Optional 2FA via TOTP. TLS 1.3 for all connections. The database listens on localhost only and is not reachable from the public internet. No logging of passwords, tokens or medical values outside regular database tables.
11. Changes
For material changes to this policy we will inform you by email and via a banner in the Service.