Comparison

Project Bodylab vs Regimen

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

Head to head
About

Project Bodylab

Features
Read full description

Project Bodylab, the ultimate online coaching fitness app designed to help you achieve your health and fitness goals. With our 12-week TRANSFORM PROJECT program, you'll get 1-on-1 online coaching to help you burn fat, build muscle, and improve your overall quality of life. Our program is built around accountability and personalised attention, with regular calls to check in on your progress and help you stay on track. You'll receive a customised training and nutrition plan tailored to your needs and goals, complete with nutrition feedback and progress tracking. In addition to individualised coaching, you'll have access to our community support platform where you can connect with like-minded individuals and stay motivated. We also provide educational videos to help you learn more about health and fitness, daily habit building exercises to help you form positive routines, and an exercise library to keep you challenged and engaged. With Project Bodylab, you'll get everything you need to transform your body and your life. Download the app today and start your journey to a healthier, happier you! *Requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

About

Regimen

Log injections, doses, side effects, and weight for GLP-1, TRT, HRT, and peptide medications. Plan schedules, rotate injection sites, track vials, bloodwork, and nutrition. Syncs with Apple Health and offers a compound library.

Highlights
  • Log injections and doses
  • Track side effects and weight
  • Schedule custom dosing
  • Rotate injection sites
  • Sync with Apple Health
  • Monitor bloodwork and labs
  • Visualize medication levels
Features
Read full description

Regimen is a peptide and GLP-1 tracker app with 30,000+ downloads, built 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, nutrition and progress photos, and sync Apple Health, with a 200+ compound library. 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 CUSTOM SCHEDULING Daily, weekly, twice weekly (every 3.5 days), every X days, specific days (Mon/Wed/Fri), as needed, or on/off cycles with start and stop reminders. Set different doses on different days, or several doses a day, each with its own amount. 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, or hematocrit trending up since starting testosterone. APPLE HEALTH INTEGRATION Connect Apple Health and automatically sync weight, body fat, lean mass, sleep stages, HRV, resting heart rate, blood pressure, blood glucose, steps, workouts and nutrition, right next to your doses. Overlay any compound against your health data and daily symptoms. Started tirzepatide? Watch your weight respond and compare it to published clinical trial averages. Changed your TRT dose? See how your sleep and energy responded. NUTRITION AND ACTIVITY Keep track of your protein and water with daily goals, plus your steps and workouts, right alongside your doses. 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, water retention, joint pain, injection-site reactions, and more. WATCH YOUR LABS MOVE Log every bloodwork pull. See testosterone, lipids, glucose and more move with your protocol. INJECTION MANAGEMENT Log where you inject every dose, rotate your sites, and see your full injection history. Each dose card shows your units marked on a syringe, and you can see the planned site for every upcoming dose. VISUALIZE MEDICATION LEVELS See compound levels in your body hour by hour with half-life plotting. Understand when medications are most active. SEE YOUR TRANSFORMATION Weight, body composition and body measurements (waist, hips, chest, arms and more) over time, plus progress photos as before-and-after pairs and weekly grids. NEVER RUN OUT MID-CYCLE Track vials, pens and tablets with low-stock alerts. Import your history by CSV and export your data anytime. 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

Screenshots

Project Bodylab3 screens
Regimen4 screens

Verdict

The call

The clearest difference is update cadence: Regimen at every 9 days against Project Bodylab's every 4 weeks. On price, ads, in-app purchases and device support 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. Project Bodylab sells 1 in-app purchase, starting at $279.99 per month and Regimen sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Project Bodylab ships an update every 4 weeks, Regimen every 9 days. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.

Scorecard1 real difference · 9 level
Project Bodylab versus Regimen: the parameters behind the verdict, then further details
ParameterProject BodylabRegimen
PriceFreeFree
Rating—4.8 (574 ratings) — better
Positive reviews—94.2% of reviews
Number of ratings—574 — better
Update frequencyEvery 4 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size43 MB27 MB
Age rating17+12+
DeveloperBodylab Fitness Club Pty LtdAwaken Labs LLC

In-app purchases

1 purchases

Project Bodylab

Subscriptions1
  • Monthly Coaching$279.991 Month
2 purchases

Regimen

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

Questions

Is Project Bodylab free?
Project Bodylab is free to download, with in-app purchases available.
Is Regimen free?
Regimen is free to download, with in-app purchases available.
Do Project Bodylab or Regimen have ads?
Neither Project Bodylab nor Regimen shows ads.
Which is updated more often, Project Bodylab or Regimen?
Project Bodylab ships an update every 4 weeks, and Regimen every 9 days. Most recently, Project Bodylab was updated on November 3, 2026 and Regimen on November 11, 2026.

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