Peptidia
Peptide encyclopedia
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Track your peptide journey and check the evidence behind the claims.
Peptidia brings a private Lab together with a source-backed peptide encyclopedia. Keep personal records organized, follow your observations over time, and explore research with the Peptarch as your guide.
YOUR PRIVATE LAB
• Record products, amounts, routes, and subcutaneous sites. See your day's records beside an anatomy map.
• Convert amounts using the concentration and syringe scale you enter. Peptidia never suggests an amount to take.
• Keep a journal of mood, energy, sleep, and personal notes.
• Connect Apple Health, if you choose, to view weight, resting heart rate, sleep, and steps. Glucose and blood pressure are separately optional.
• Explore dated observations and trends. Changes over time do not establish that a peptide caused them.
• Organize vials in a visual Vault. Record fridge or freezer history, preparation details, and dates from your label or pharmacy instructions.
• Set private check-in and vial-date reminders.
New Lab records are encrypted on your iPhone, excluded from backups, and never sent to Peptidia's servers or the Peptarch. Apple Health access is read-only and optional. Earlier cloud journal entries can be imported with your permission; their server copies remain until account deletion.
RESEARCH YOU CAN CHECK
• 80 curated peptide profiles in English and French
• Evidence Passports showing research maturity, source depth, strongest source tier, and review date
• Direct links to PubMed, DOI sources, and clinical trials
• A library ordered around your research interests
• Research Watch, with weekly literature checks and optional alerts when indexed evidence changes
• The Peptarch, a research assistant with citations you can inspect
• No ads, vendors, or affiliate links
LEARN WITH THE PEPTARCH
Explore sourced anatomy and measurement references, or test your understanding in short quizzes with explanations and practice for missed questions. Educational math starts with empty fields and uses only the values you enter.
A guided, animated welcome introduces Evidence, Peptarch, Learn, and the Lab. Your research interests still shape the library.
Peptidia provides education and personal recordkeeping. It does not provide medical advice, diagnose or treat conditions, generate protocols, or recommend taking anything. Library content and AI responses do not provide specific peptide doses. Consult a licensed healthcare professional with health questions. Vial records and reminders do not establish product safety or shelf life.
Peptidia is for adults 18+. It is not intended for use during pregnancy or breastfeeding, with active cancer, or by anyone under 18.
SUBSCRIPTION
Peptidia Pro Monthly: $9.99/month, no free trial. The subscription automatically renews unless canceled at least 24 hours before the end of the current period. A limited $59.99 lifetime option may be available. Manage subscriptions in iPhone Settings > Apple Account > Subscriptions.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://peptidia.app/legal/privacy
Ratings & Reviews
Welcome to the Peptarch’s Lab. Bring recorded doses and sites, optional Apple Health observations, your journal, and vial storage history together on your iPhone. Explore your day at a glance, follow observation trends, and set private reminders. Your journal now has its own room in the Lab.
A new guided welcome introduces Evidence, Peptarch, Learn, and the Lab. Your research interests still shape the library.
The developer, DR DAVE INC., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
- Sensitive Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- DR DAVE INC.
- Size
- 59.3 MB
- Category
- Reference
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and French
- Age Rating
18+
- 18+
- This app is rated 18+ with content restrictions.
Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls. - In-App Controls
Age Assurance
Frequent
Medical Treatment information
Alcohol, Tobacco, Drug Use or References
Infrequent
Mature or Suggestive Themes
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Peptidia Monthly $9.99
- Peptidia Lifetime $59.99
- Copyright
- © 2026 DR DAVE INC.