Terms of Use
These terms form a binding agreement between you and DeadPixel Studio governing your use of the Peptide Stack (Peptide AI) and Peptide Journal apps, this page, and any related features. By installing, opening, or using them you agree to be bound by these terms. If you do not agree, do not use them.
The apps are provided for informational, educational, and personal tracking purposes only. They are not a medical device, do not provide medical advice, and do not diagnose, treat, cure, prevent, or mitigate any disease. They are not a substitute for the professional judgment of a qualified healthcare provider.
- Any content, summary, pattern, suggestion, calculator, or reference shown in the apps is for your personal reference only.
- Peptides, GLP-1 receptor agonists, and other research compounds may be regulated, controlled, prescription-only, or unlawful to possess or use where you live. Determining the legal status of any substance, and complying with the law, is your responsibility alone.
- Always consult a licensed medical professional before starting, stopping, or changing any protocol, dose, injection site, or route of administration. Never disregard professional medical advice, or delay seeking it, because of something you read in the apps.
If you think you may have a medical emergency, call your local emergency number immediately.
Who you are agreeing with
The apps are published by DeadPixel Studio UG (haftungsbeschränkt), Berlin, Germany, HRB 279669 B, VAT ID DE459996624. Contact: [email protected]. The full address is on our Imprint.
Eligibility
You must be at least 17 years old, or the age of majority where you live if that is greater, to use the apps. If you use them on behalf of a legal entity, you confirm you have authority to bind that entity to these terms.
What the apps do
The apps help you privately record and reflect on personal wellness data, including dose logs, injection sites, body measurements, mood, sleep, side effects, journal entries, and photographs, and where enabled surface patterns using machine learning. They include a reference library of publicly available information about compounds. Nothing in that library is an endorsement, a recommendation, or an offer to supply any substance.
Your data
The apps do not require an account. What you record is stored locally on your device and, if you enable iCloud, synchronised across your Apple devices through Apple's CloudKit using end-to-end encrypted containers controlled by your Apple ID. We do not have access to your journal content.
You are responsible for the accuracy of what you enter and for keeping backups of anything you value. To the extent permitted by law, we are not liable for loss, corruption, or unavailability of your data.
Subscriptions, billing, and free trials
Certain features require a paid subscription. Subscriptions are auto-renewing and are sold, billed, and managed by Apple through your App Store account under Apple's Terms of Sale. Prices are shown in the app before purchase and charged in the currency of your App Store region.
- Your subscription renews automatically at the end of each billing period at the then-current price unless you cancel at least 24 hours before the renewal date.
- You can manage or cancel at any time in Settings, Apple ID, Subscriptions on your device.
- If a free trial is offered, cancelling before it ends prevents the paid renewal. Remaining trial time is forfeit when a paid subscription is purchased during a trial, consistent with Apple's policy.
- Refunds and rebills are handled exclusively by Apple through reportaproblem.apple.com. We do not process refunds directly.
Acceptable use
You agree that you will not, and will not let anyone else:
- use the apps to obtain, distribute, prescribe, or otherwise facilitate access to substances in a way that breaks the law;
- rely on the apps as a substitute for professional medical, veterinary, pharmaceutical, or legal advice;
- copy, reproduce, modify, translate, reverse engineer, decompile, disassemble, sublicense, resell, or create derivative works of any part of them;
- remove, obscure, or alter any proprietary notice;
- submit false, misleading, defamatory, or infringing content;
- use them in a way that could harm the apps or impair anyone else's use of them.
Intellectual property
All copyrights, trademarks, trade dress, and other intellectual property rights in the apps, excluding your own journal content, remain the property of DeadPixel Studio UG or its licensors. We grant you a limited, non-exclusive, non-transferable, revocable licence to install and use the apps on Apple-branded devices you own or control, for personal, non-commercial purposes, subject to Apple's Standard EULA.
Third-party services
The apps rely on third-party providers, including:
- Apple, for the App Store, iCloud, CloudKit, StoreKit, and Apple Intelligence, governed by Apple's terms and privacy policies.
- RevenueCat, for subscription entitlement validation. It receives only an anonymised ID and Apple receipt metadata.
- TelemetryDeck, for anonymous product analytics. No personal identifiers, no journal content, and no advertising identifier is transmitted.
- Anthropic (Claude) and OpenAI (ChatGPT), for optional cloud-based stack analyses in Peptide Stack, which fire only when you explicitly request them. Peptide Journal never sends journal content to a cloud model.
Your use of these services is governed by their own terms. We are not responsible for the availability or the acts of any third-party provider.
Warranty disclaimer
To the maximum extent permitted by law, the apps are provided as is and as available, without warranty of any kind, express or implied, including the implied warranties of merchantability, fitness for a particular purpose, non-infringement, and any warranty arising out of course of dealing or usage of trade. We do not warrant that they will be uninterrupted, error free, secure, or accurate, nor that any content will be reliable or produce a particular result.
Limitation of liability
To the maximum extent permitted by law, DeadPixel Studio UG, its officers, employees, contractors and agents will not be liable for any indirect, incidental, special, consequential, exemplary or punitive damages, nor for loss of profits, revenue, data, goodwill, use, or other intangible losses arising out of or in connection with your use of, or inability to use, the apps, on any legal theory, and whether or not we were informed of the possibility. Our aggregate liability for any claim will not exceed the greater of what you actually paid us in the twelve months before the event giving rise to the claim, or ten euros.
Nothing here limits liability that cannot be limited by law, including liability for intent or gross negligence, for injury to life, body or health, or under the German Product Liability Act. Some jurisdictions do not allow certain exclusions; where they are not permitted, our liability is limited to the smallest extent the law allows.
Indemnification
You agree to defend, indemnify, and hold harmless DeadPixel Studio UG and its affiliates from any claims, liabilities, damages, losses and expenses, including reasonable legal fees, arising out of your use or misuse of the apps, your breach of these terms, your violation of any law or the rights of a third party, or any action you take in reliance on content from the apps.
Termination
We may suspend or end your access at any time, without notice, if we reasonably believe you have breached these terms or if we stop offering the apps. You may stop using them at any time by deleting them from your device. Clauses 04, 07, 09, 10, 11, 13, 14, 15 and 16, and the health notice above, survive termination.
Governing law and disputes
These terms are governed by the law of the Federal Republic of Germany, without regard to its conflict of law rules. Mandatory consumer protection rights of the country where you habitually reside are unaffected. Disputes will be brought before the competent courts of Berlin, Germany, subject to any mandatory jurisdictional rights available to consumers.
Apple-specific terms
These terms are between you and DeadPixel Studio UG only, not with Apple Inc. Apple is not responsible for the apps or their content. To the maximum extent permitted by law Apple has no warranty obligation with respect to the apps; in the event of any failure to conform to a warranty you may notify Apple, and Apple will refund the purchase price. Apple and its subsidiaries are third-party beneficiaries of these terms and, upon your acceptance, have the right to enforce them against you.
Changes to these terms
We may update these terms from time to time. Material changes will be signalled in the app or on this site, and the effective date at the top will be revised. Continued use after the updated terms take effect constitutes acceptance of the changes.
Miscellaneous
These terms, together with the Privacy Policy, are the entire agreement between you and DeadPixel Studio UG regarding the apps, and supersede any prior agreement. If any provision is unenforceable, the rest remain in force. Our failure to enforce a right is not a waiver of it. You may not assign these terms without our prior written consent; we may assign them freely.
Contact
Questions, notices, or requests under these terms go to [email protected], or through our support page.