Caliper: GLP-1 Peptide Tracker
Ozempic Mounjaro Zepbound
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Caliper is the precise, private way to track your GLP-1, peptide, and compound protocol — every dose, every level, every trend in one place.
Log a dose in one tap. Watch what's active in your body build and clear on a clean levels curve. Keep an honest, fully editable record — with gentle reminders so you never lose the thread.
WHY CALIPER
• See what's active in your body — a curve models each compound across the week from its half-life, so you can watch it build and clear at a glance
• One-tap logging — dose, time, and injection-site rotation come ready from your protocol; adjust anything, or backfill a past dose
• Reminders that respect you — dose nudges and a weekly check-in, never nagging, never shame
TRACK WHAT MATTERS
• Doses & schedules — pens, vials, oral, and multi-ingredient blends
• Weight & BMI — trends that read clearly at a glance
• Side effects — log symptoms and severity over time
• Progress photos — private, stored on your device, never uploaded
• Injection sites — rotation history and a site heatmap
• Supplies — vials, doses remaining, expiry, and runway
TOOLS BUILT IN
• Reconstitution calculator — the exact units to draw for any vial, solved once
• History — a full ledger, calendar, and per-compound detail
• Insights — patterns and trends from your own data
• Provider export — share a clean summary as a PDF
• Journey Card — mark a milestone and share it, only if you want
PRIVATE BY DESIGN
Your data lives on your device. Progress photos never leave it. Sign in to securely back up your record and move to a new phone — nothing more, nothing sold.
CALM, FAST, YOURS
A precise, uncluttered interface with full Light and Dark mode. No ads. No feed. No noise.
Caliper organizes and describes the data you enter. It does not provide medical advice and does not recommend a dose, schedule, or outcome. Always follow the guidance of your healthcare provider.
Terms of Use: https://getcaliper.app/terms
Water tracking, compound archiving, imperial units for water, better dose blend splitting, minor bug fixes.
The developer, Norman Hamilton, 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
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Norman Hamilton
- Size
- 45.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 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
- 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
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Caliper $59.99
- Caliper: GLP-1 Peptide Tracker $29.99
- Caliper $7.99
- Caliper: GLP-1 Peptide Tracker $12.99
- Copyright
- © 2026 Ikigai Software Development