Peptides Calculator

Reconstitution Calculator

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Now with nasal spray protocols and a smarter dosing wizard. Pick Vial or Nasal Spray — the wizard adapts to your delivery method Peptides Calculator is a personal utility app designed to help you log, organize, and manage your peptide preparation process. Whether you're engaging in research, personal study, or general wellness tracking, this app keeps your information clear and organized — all in one place. Free Features: Log and calculate reconstitution details (total amount, diluent, dosing, etc.) Save and organize vial records, including preparation dates and usage logs Browse a general peptide reference library Access educational videos and articles Track your weight over time with a simple chart No login required for basic features Go Pro – Unlock Even More (Subscription Required): Unlimited vials and log entries Weight & calendar tracking with enhanced charts Multi-device sync (sign in with Apple or Google for secure data access) Priority customer support Early access to new features and Pro-only updates All current and future premium features unlocked A subscription is required for unlimited access to Pro features. You can choose a monthly or yearly plan. Subscription auto-renews unless canceled at least 24 hours before the end of the current period. Manage your subscription anytime in your App Store account settings. Disclaimer Peptides Calculator is intended strictly for personal, educational, and informational purposes. This app is not a medical device and does not provide medical advice, diagnosis, treatment recommendations, or dosage guidance. The app does not suggest or imply the use of any specific peptides, medications, or substances. It is a self-managed logging tool for personal tracking only. Users are advised to consult with a licensed physician or medical professional before making any decisions related to health, medications, supplements, or treatment options. Peptides Calculator is not affiliated with any pharmaceutical company, healthcare institution, or regulatory authority. The app is not intended to replace professional medical consultation, diagnosis, or care.Peptides Calculator is intended for informational and organizational purposes only. It does not recommend dosages, provide therapeutic advice, or replace medical guidance. Privacy Policy: https://www.peptidescalculator.app/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

  • 4.3
    out of 5
    158 Ratings

What's new in 8.5: Nasal spray protocols (Pro). The dose calculator now starts with "How are you taking it?" — pick Vial or Nasal Spray. Pick Nasal Spray and the whole wizard adapts: bottle size, spray volume per actuation, sprays per dose. The result tells you exactly how many sprays per dose, how many doses your bottle holds, and concentration per spray. Save it, track it, get reminders for it — same flow as injection vials, but right for PT-141, Selank, Semax, oxytocin, and other intranasal peptides. Pro-tier vial integrity fix. Previously, free-tier users with multiple vials could swap which one was "active" indefinitely and bypass the single-vial limit. v8.5 closes this loophole: locked vials and supplements now route directly to the upgrade screen. Existing free-tier users keep their original active vial untouched. Smarter dose wizard. Each step now reads correctly per delivery method — "Save Nasal Spray" not "Save Vial," "Cycle doses" not "Total shots," "Bottles for Cycle" not "Vials for Cycle." The Protocol share card branches the same way. Stale meal reminder fix. Meal notifications from yesterday no longer fire today — the schedule rebuilds on every app foreground so deleted foods stop pinging. Polish. Animated liquid-fill bottle hero on nasal vial detail. Faster dosing math for nasal protocols. Type-safe label updates across the calculator.

The developer, Sphnix, 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 Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    • Sphnix, Inc
    Size
    • 71.5 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 17.6 or later.
    • iPhone
      Requires iOS 17.6 or later.
    • iPad
      Requires iPadOS 17.6 or later.
    • Mac
      Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.3 or later.
    • Apple Watch
      Requires watchOS 11.2 or later.
    Languages
    • Spanish
    Age Rating
    18+
    In-App Purchases
    Yes
    • Monthly Premium Access $6.99
    • Yearly Premium Access $79.99
    • Premium Plus $9.99
    • Family Monthly Premium Access $8.99
    • Premium Plus (Yearly) $99.99
    • Family Yearly Premium Access $89.99
    • Premium Plus — Family (Yearly) $119.99
    • Premium Plus Family (Montly) $12.99
    Copyright
    • © Sphnix, Inc