Mounjaro Tracker 4.8

Free Mounjaro Tracker App for iPhone & Android

Six titration steps, one app. See how every Mounjaro dose change affects your weight, appetite, and energy.

Free to download. Free for your first compound.

Schedules, cycles, calculators, and inventory in one place

Stay on top of your dosing schedule.

Every schedule you need

Daily, weekly, EOD, custom, as-needed. Stay consistent with smart reminders for every cadence.

Cycle management

Set your cycle duration and get alerts when it's time to cycle off, take a break, or restart.

Reconstitution calculators

Reconstitution, reverse BAC, TRT oil, and intranasal. Regimen handles the complex math, so you don't have to.

Inventory tracking

Track your vials, pens, and pills. We'll let you know when you're running low.

Mounjaro
Active
Once weekly · Sunday 8:00 AM
Titration · week 6 of 12 Step-up reminder set
Next dose
Today, 8:00 PM
Reminder on
Current vial 4 of 10 mg
2 more vials in inventory
The Signals engine

Other apps log.
Regimen interprets.

Regimen connects your doses, levels, check-ins, and blood work to what actually changes in your protocol. Measured against your own baseline, not population averages.

See what's in your system
Medication levels
Levels rising
Real-time PK modeling for 150+ compounds
Mounjaro
Adherence
100%
Time on
5mo 3d
Next
8 AM
Daily check-ins
50+ markers, tracked.
Wellness, side effects, performance, recovery.
Energy Food Noise Mood Sleep Quality Strength Focus Nausea Libido Recovery Bloating Joint Pain Mental Clarity Hair Shedding Motivation Stress Acne +34 more
Energy Energized
Exhausted Energized
Blood work over time
Fasting Glucose
↓ 17 mg/dL
Plot every lab against your protocol.
87
mg/dL
Tracked alongside your Mounjaro protocol
99 65
Nov
104
Feb
92
Today
87
What it tells you

Signals does the noticing for you.

What's helping, what's not, and what's worth keeping an eye on.

Signals
Updated today
Your weight has been dropping faster since your dose went up to 7.5 mg.
Your joint pain has eased over the three weeks you've been on BPC-157.
Your hematocrit has crept up three draws in a row: 46, 48, now 50%. It's the number TRT docs watch closest.
Your HRV has been about 8 ms below your normal since your dose change on Jun 24.
You have goals. We help you see how far you've come.

See your transformation.

Progress photos
16 weeks
Compare ↔
Progress photo at Week 1
Week 1
Progress photo at Week 4
Week 4
Progress photo at Week 8
Week 8
Progress photo at Week 12
Week 12
Today
Compared to Week 1
−60 lbs
Weight Journey
Details →
196
lbs
↓ 21.5 lbs total · −1.7 lbs/wk avg
Mounjaro start Dose increase
Feb 2026 Apr 2026 May 2026
Mounjaro Test Cypionate BPC-157 GHK-Cu

Weight and body comp over time

Watch your weight and body fat move. See the line bend.

Progress photos

Track your progress over time. Before and after comparisons, week-by-week change, and multi-angle views.

Track the markers you're working to move

Sleep, resting heart rate, blood pressure, a lab value. Watch your trend.

Why tracking Mounjaro matters

6 dose tiers, zero confusion

Mounjaro's 2.5 → 5 → 7.5 → 10 → 12.5 → 15 mg schedule is the most complex GLP-1 dose progression. Regimen tracks exactly where you are.

GIP + GLP-1 dual action insights

Mounjaro's unique dual mechanism means different response patterns than pure GLP-1s. Track your specific response curve over time.

Apple Health correlation

Automatically overlay your weight, body fat, and activity data against dose changes to see the real impact of each step-up.

What Regimen Tracks for Mounjaro

  • Tirzepatide dose, pen strength, and injection site
  • Weight and body fat % (auto-synced)
  • Titration step history with dates
  • GI side effects: nausea, diarrhea, decreased appetite, vomiting
  • Appetite suppression intensity
  • Energy and fatigue
  • Sleep quality
  • Progress photos for visible changes over time

Frequently Asked Questions

How do I log Mounjaro by pen strength across the six titration steps?

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Select the pen (2.5, 5, 7.5, 10, 12.5, or 15 mg) and confirm the injection. The app stores every titration step with timestamps, so you can see exactly when each new dose started and what changed in your weight, appetite, and side effects after.

Can Regimen track both branded Mounjaro and compounded tirzepatide?

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Yes. Branded Mounjaro logs by pen strength. Compounded tirzepatide logs by mg per dose since vial concentrations vary by pharmacy. The dose calculator handles both, and your history stays continuous if you switch between them.

Does Regimen track HbA1c and glucose on Mounjaro?

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Yes. CGM data (Dexcom, Libre) syncs via Apple Health or Google Health Connect, and fingerstick readings can be entered manually. HbA1c, fasting glucose, and time-in-range plot against your Mounjaro dose timeline on a single chart.

What Mounjaro side effects can I log?

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GI symptoms (nausea, vomiting, diarrhea, constipation, sulfur burps, reflux), plus fatigue, sleep quality, mood, appetite intensity, food aversion, and the food-stuck feeling. Custom markers cover injection-site reactions or birth control backup windows after each titration step.

How does Regimen compare to Shotsy, Glapp, or MeAgain for Mounjaro tracking?

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See the comparison table above. Short version: those apps are GLP-1-only and treat Mounjaro mostly as a weight-loss log. Regimen handles the T2D side (glucose, A1c, full lab integration) alongside the weight tracking, plus any other compound in your stack.

Can I track lab work and progress photos alongside Mounjaro doses?

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Yes. Labs plot on a long-term trend with your dose history overlaid, and progress photos store with timestamps so you can scrub through visible body composition changes across each titration step.

Is there a free Mounjaro tracker in Regimen?

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Yes. The free tier covers one compound, including Mounjaro, with full dose logging, side effects, weight sync, glucose logging, and lab tracking. Pro ($4.99/month) unlocks multi-compound stacks and the Signals pattern engine.

Does Regimen treat Mounjaro and Zepbound the same way?

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The underlying compound is identical (tirzepatide), so the math and PK curves match. The difference is framing: the Mounjaro view surfaces T2D markers (glucose, A1c) more prominently, while Zepbound emphasizes weight trajectory and body composition. Your data flows the same way regardless.

Tools and guides for Mounjaro

Stop guessing.
Start optimizing.

Free to download. Free for your first compound.