Calibrum: TRT Peptide Tracker

Calibrum: TRT Peptide Tracker

AI Lab Decode · E2 Triage

11 ratings
2 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • May 5, 2026
  • July 3, 2026

Features

Calibrum: TRT Peptide Tracker screenshot #1 for iPhone
Calibrum: TRT Peptide Tracker screenshot #2 for iPhone
Calibrum: TRT Peptide Tracker screenshot #3 for iPhone
Calibrum: TRT Peptide Tracker screenshot #4 for iPhone
Calibrum: TRT Peptide Tracker screenshot #5 for iPhone
Calibrum: TRT Peptide Tracker screenshot #6 for iPhone
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About

This app helps men on testosterone replacement therapy (TRT) understand their hormone levels and symptoms. It uses AI to decode lab results, triage E2-related symptoms, and prepare for doctor visits, offering personalized insights beyond basic injection tracking.

AI Hormone Coach
Lab snap and decode
E2 symptom triage
Doctor visit prep
Free testosterone calculator
Smart injection tracking
Smart bloodwork timing
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What's New in Calibrum

1.3

July 3, 2026

Track TRT + peptide routines with clearer context Calibrum now makes protocol tracking easier to understand across injections, labs, symptoms, and dose timing. • Clearer support for TRT and peptide routine logging • Easier access to dose calculator, labs, and E2 context • Better doctor-prep wording for sharing your recent history

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Subscription plans

Calibrum Pro Weekly

AI Lab Decoder + E2/HCT triage + doctor visit prep.

$4.997 Days
7 Days trial
How to cancel Calibrum subscription ⁉️

User reviews

Keeps my TRT on track

I started using this to log my weekly injections and lab results, and it’s honestly made things less confusing. I can see patterns in how I feel compared to dosage changes, which helps when I talk to my doctor. I usually update it right after my shot, takes like a minute.

Response from developer

Hearing that Calibrum makes it easy to log your shot and spot patterns between dosage and how you feel is really rewarding. That minute of tracking adds up to much clearer conversations with your doctor.

Helpful for weekly TRT

I started using this to keep track of my weekly injections and labs. It’s nice having everything in one place instead of notes and screenshots. The reminders help me stay consistent, and I like seeing how my levels and mood line up over time.

Response from developer

I appreciate you sharing how Calibrum helps you stay consistent with TRT. It's great that tracking injections, labs, and mood trends in one place is making a difference for you.

Developer apps

FAQ

What is Calibrum?

Calibrum is an AI-powered health and fitness app designed to help men on testosterone replacement therapy (TRT) manage their hormone levels, understand lab results, and track symptoms. It aims to provide insights beyond basic injection logging.

How does Calibrum's AI Hormone Coach work?

The AI Hormone Coach in Calibrum is grounded in Endocrine Society guidelines, AUA clinical protocols, and AAFP TRT monographs. It answers user questions about hormone-related symptoms in plain English, offering insights based on current medical knowledge.

Can Calibrum decode my lab results?

Yes, Calibrum features a 'Lab Snap and Decode' function where you can photograph your LabCorp or Quest PDF. The AI extracts key markers like Total T, Free T, and E2, explaining their meaning for your specific protocol and tracking trends.

Does Calibrum help with E2-related symptoms?

Absolutely. Calibrum offers E2 Symptom Triage to help users understand if symptoms like mood changes, low libido, or joint pain are related to high or low E2 levels, based on their labs and AI dose timing.

How does Calibrum prepare me for doctor visits?

Before your appointment, Calibrum can auto-generate a PDF report summarizing 90 days of doses, symptom trends, and lab results. It also suggests 3-5 personalized questions to ask your doctor, helping you be more prepared.

Is the Free Testosterone Calculator free to use?

Yes, the Free Testosterone Calculator within Calibrum is available in the free tier and has no paywall. It uses the Vermeulen formula to calculate Free T and Bioavailable T, allowing users to see if their numbers are optimal for their age.

What are the subscription options for Calibrum?

Calibrum offers a premium subscription. The available plans are Calibrum Pro Weekly at $4.99 per 7 days with a 7-day free trial, and Calibrum Pro Annual at $39.99 per year.

Does Calibrum sync with Apple Health?

Yes, Calibrum supports Apple Health integration, allowing it to sync data. It also works offline once the knowledge base is downloaded, and supports multi-medication tracking including testosterone, anastrozole, and hCG.