Comparison

Regimen vs Peptide Tracker & GLP1

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Regimen

Manage peptide protocols, TRT, and GLP-1 medications with precision. Track multiple compounds, schedule doses, and visualize medication levels. Integrates with Apple Health to correlate health data with your treatment.

Highlights
  • Track multiple compounds simultaneously
  • Built-in reconstitution calculator
  • Customizable dosing schedules and reminders
  • Apple Health integration for data correlation
  • Injection site tracking and rotation
  • Visualize medication levels with half-life plotting
Features
Read full description

Regimen is a peptide and GLP-1 tracker app used by 25,000+ people to log injections, doses, side effects and weight, whether you're on GLP-1 weight loss medication, peptides, TRT or HRT. Plan schedules, rotate injection sites, track vials, bloodwork and progress photos, and sync Apple Health, with a 200+ compound library. It also shows you what keeps repeating. Regimen spots patterns in your doses, side effects, weight and labs and measures them against your own baseline. Free for your first compound, with no time limit. A subscription adds more compounds and advanced features, with a 14-day free trial. WHAT YOU CAN TRACK - Peptides (BPC-157, TB-500, GHK-Cu, CJC-1295, Ipamorelin, and more) - GLP-1 medications and pens, brand-name or compounded (Semaglutide, Tirzepatide, Ozempic, Mounjaro, Wegovy, Zepbound) - Testosterone replacement therapy (TRT), with your bloodwork and lab results - Hormone replacement therapy (HRT) - Performance compounds - Oral medications, nasal sprays, and any compound with a dosing schedule - Custom medications: add anything not in our database CUSTOM SCHEDULING Set your dosing frequency exactly how you need it: - Daily dosing - Weekly injections - Twice weekly / split-dose (every 3.5 days) - Every X days - Specific days (Mon/Wed/Fri) - As-needed protocols - On/off cycles with start and stop reminders Get a reminder for every dose. Dose titration lets you plan dose increases in advance, for example 2.5 mg for 4 weeks, then 5 mg, then 10 mg, and Regimen moves every dose to the right day. SEE YOUR PATTERNS Regimen reads your doses, side effects, weight, sleep and labs together and flags the patterns, measured against your own baseline. For example: food noise quieter since your dose went from 2 to 4 mg, hematocrit trending up since starting testosterone cypionate, down 40 lbs from where you started. APPLE HEALTH INTEGRATION Connect Apple Health and automatically sync weight, body fat, sleep, resting heart rate, blood pressure, and oxygen saturation. Overlay any compound against your health data and your daily symptom tracking. Started tirzepatide? Watch your weight respond in real time and compare your trajectory to published clinical trial averages. Changed your TRT dose three weeks ago? See exactly how your sleep, energy, and heart rate responded. SIDE EFFECTS AND DAILY MARKERS Track side effects from your GLP-1 or any other medication, plus 50+ daily markers: energy, mood, sleep quality, libido, cravings, side effects, water retention, joint pain, injection-site reactions, and more. WATCH YOUR LABS MOVE Log every bloodwork pull. See testosterone, lipids, inflammation, glucose, and the rest move with your protocol over time. INJECTION MANAGEMENT Log where you inject every dose, rotate your sites, and see your full injection history. VISUALIZE MEDICATION LEVELS See compound levels in your system hour by hour with half-life plotting. Understand when medications are most active. SEE YOUR TRANSFORMATION Follow your GLP-1 therapy progress and results: weight and body composition over time, plus progress photos as before-and-after pairs, weekly grids, and multi-angle views. NEVER RUN OUT MID-CYCLE Track vials, pens, and tablets with low-stock alerts. Bring your history from another app with CSV import, and export your own data whenever you want. FREE TO START Your first compound is free. No time limit, no credit card required. YOUR DATA IS PRIVATE Your data is encrypted in transit and at rest, and synced across your devices. We never sell it. You are in full control of your data. IMPORTANT DISCLAIMER Regimen is for tracking and organization only. It does not provide medical advice, recommend doses, or calculate doses or syringe units. Always consult your healthcare provider before starting or changing any protocol. Questions? Email support@helloregimen.com Privacy: https://helloregimen.com/privacy Terms: https://helloregimen.com/terms

About

Peptide Tracker & GLP1

This app helps users manage peptide and supplement protocols with precision. It offers dose logging, smart reminders, a reconstitution calculator, and wellness tracking. It syncs with Apple Health and prioritizes user privacy.

Highlights
  • Personalized peptide stack management
  • One-tap dose logging
  • Smart dose reminders
  • Built-in reconstitution calculator
  • Wellness and body tracking
  • Apple Health sync
  • 100% private data storage
Features
Read full description

Know what to take, when to take it, what inventory you have left, and how your body is responding. Every dose, check-in, and trend stays organized in one private place, on iPhone and Apple Watch. FEATURES • Personalized protocols — Add any peptide or supplement, choose a product or formulation, then set dose, route, dates, reminders, multiple daily times, custom weekdays, every-X-days timing, pauses, on/off cycles, or as-needed use. Group and color related compounds. • 250+ compounds — Browse categories, aliases, evidence context, timing, GLP-1 options, and research sources. Bookmark compounds and links. • Apple Watch — Take, skip, or snooze doses with amount and injection site, follow estimated levels, log weight, mood, symptoms, fluids, and protein, and check your weekly streak. Add progress, next-dose, or level complications. • Fast logging and widgets — Complete scheduled doses, add unscheduled doses, edit actual times, skip with a note, or undo. View upcoming doses and adherence on your Home Screen, mark doses taken from widgets, and take, snooze, or skip from reminders. • Injection sites, reminders, and Calendar — Pick sites on a front-and-back anatomical map, review recent sites, control reminders per protocol, schedule bloodwork check-ins, and add dose or side-effect events to Apple Calendar. • Detailed inventory — Track vials, pens, pills, consumables, batch or lot, concentration, supply, thresholds, opened and expiry dates, and transactions. See dose coverage and projected refills; logging can deduct from a linked container. • Daily and body tracking — Log mood, notes, activity context, rest days, workouts, weight, and body fat. Record side effects with severity, protocol, injection site, timing, and notes. • Fluids and protein — Log water, coffee, tea, and protein against daily goals and review dated history, from iPhone or Apple Watch. • Apple Health — Import height, weight, body fat, lean mass, resting heart rate, HRV, sleep, and steps. Set a local step goal, and optionally save weight and body fat to Health. • Outcome plans and active levels — Set target dates, optional weight targets, your own pace, and dated milestones. View simplified dose-equivalent decay estimates for supported compounds or a half-life you provide. Estimates are not blood measurements or dosing guides. • Progress and history — Explore adherence heatmaps, body trends, wellness, steps, activity, symptom patterns, doses, skips, bloodwork, and inventory transactions. Export progress, stack, and body summaries. • Ask about your data — On supported devices, ask Apple Intelligence when you last dosed or what is running low. Answers use only your Milos data and stay on device. • Lab records — Store dated PDF reports locally and enter biomarker values, units, and lab reference ranges. Milos does not automatically interpret results. • Personalized setup — Choose goals, experience, treatment stage, compounds, reminder preferences, side effects to monitor, and optional measurements. Milos adapts setup and explanations to your choices. HOW IT WORKS 1. Build schedules and groups. 2. Add inventory and thresholds. 3. Log doses, wellness, fluids, and symptoms. 4. Review and share trends. Access requires a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://peptidestrackerapp.com/privacy/ Milos is for educational and tracking purposes only. It does not provide medical advice, dose recommendations, diagnosis, treatment recommendations, or treatment predictions. Consult a qualified healthcare professional before starting, adjusting, or stopping any supplement or peptide protocol.

Screenshots

Regimen4 screens
Peptide Tracker & GLP14 screens

Verdict

The call

The clearest difference is ratings volume: Regimen at 543 against Peptide Tracker & GLP1's 4. Regimen also leads on iOS requirement (15.0 vs 18.0). On price, rating, review sentiment and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Regimen sells 2 in-app purchases, starting at $7.99 per month and Peptide Tracker & GLP1 sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Peptide Tracker & GLP1 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Regimen has 543 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 94% of Regimen's written reviews are positive against 100% of Peptide Tracker & GLP1's.

UpkeepUpdate frequency

Regimen ships an update weekly, Peptide Tracker & GLP1 every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Regimen versus Peptide Tracker & GLP1: the parameters behind the verdict, then further details
ParameterRegimenPeptide Tracker & GLP1
PriceFreeFree
Rating4.8 (543 ratings)5.0 (4 ratings) — better
Positive reviews94.1% of reviews100.0% of reviews — better
Number of ratings543 — better4
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS15.0 — better18.0
Further details — not scored
Size25 MB44 MB
Age rating12+12+
DeveloperAwaken Labs LLCValentin Dreyfus

Customer experience

Regimen

All ratings532 ratings
Positive97.0%
Neutral1.1%
Negative1.9%
Written reviews68 reviews
Positive94.1%
Neutral0.0%
Negative5.9%

Peptide Tracker & GLP1

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Regimen

Subscriptions2
  • Regimen Premium14 Days trial$7.991 Month
  • Regimen Premium Annual14 Days trial$49.991 Year
4 purchases

Peptide Tracker & GLP1

Subscriptions4
  • Your Milos$5.997 Days
  • A Gift to You!$14.991 Year
  • Your Milos$19.991 Month
Show 1 more
  • Your Milos3 Days trial$59.991 Year

Questions

Is Regimen free?
Regimen is free to download, with in-app purchases available.
Is Peptide Tracker & GLP1 free?
Peptide Tracker & GLP1 is free to download, with in-app purchases available.
Which has better reviews, Regimen or Peptide Tracker & GLP1?
Peptide Tracker & GLP1 is rated higher. Regimen averages 4.8 out of 5 from 543 ratings, while Peptide Tracker & GLP1 averages 5.0 from 4 ratings.
Do Regimen or Peptide Tracker & GLP1 have ads?
Neither Regimen nor Peptide Tracker & GLP1 shows ads.
Which is updated more often, Regimen or Peptide Tracker & GLP1?
Regimen ships an update weekly, and Peptide Tracker & GLP1 every 2 weeks. Most recently, Regimen was updated on October 30, 2026 and Peptide Tracker & GLP1 on October 31, 2026.

Other comparisons