Comparison

Protocol vs Peptide Manager

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

Head to head
About

Protocol

This app helps you manage your peptide schedules, doses, and records in one place. Track your progress, log injections, record measurements, and monitor daily well-being. It also offers AI-powered insights into your routine and supply.

Highlights
  • Organize compounds, schedules, and phases
  • Track upcoming doses and supply
  • Log injection details and site
  • Record body measurements over time
  • Daily check-ins for energy, sleep, mood
  • AI-powered record retrieval
Features
Read full description

Your protocol. In focus. Protocol brings your peptide schedule, doses and records into one carefully designed app. See what’s next, follow every phase and keep a clearer picture of your routine. EVERY PHASE. ONE CLEAR PLAN. Organise your compounds, schedules and protocol phases together. Follow your cycle progress, see upcoming doses and keep track of your remaining supply. YOUR DAY, AT A GLANCE. Open Today for the details that matter now. See your next scheduled dose, the peptide it belongs to and where you are in your protocol. EVERY DOSE. ON THE RECORD. Log what you took, when you took it and the injection site you used. Keep a dose history you can return to whenever you need the details. A PLACE FOR EVERY MEASUREMENT. Record body measurements alongside your injection-site history. Keep track of your chest, arms, waist, thighs and more over time. TRACK THE DOSE. AND THE DAY. Make a little room for how you feel. Daily check-ins capture energy, sleep, joints, mood and libido, adding context to your routine. YOUR RECORDS. JUST ASK. Ask Protocol AI about your schedule, supply and the details you’ve logged. Questions such as “When did I last log KPV?” bring your own records into the conversation. SEE TIMING IN PERSPECTIVE. Explore estimated dose-decay curves based on your logged doses. These are estimates, not measured levels in your body. Designed for iPhone. Considered down to the detail. Protocol requires a subscription. Protocol AI requires a compatible device with Apple Intelligence enabled. Subscription terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Peptide Manager

Features
Read full description

Pepture is the peptide tracker and GLP-1 dose log built for people who run real protocols and want one clean place to keep every dose, every cycle, every stack, and every result. Log every injection. Plan every cycle. Stack with confidence. Whether you are running GLP-1 for weight management, BPC-157 for recovery, MK-677 for sleep, or a full longevity stack, Pepture turns scattered notes and spreadsheets into a timeline you can actually read. WHAT YOU CAN LOG - Doses in mg, mcg, or IU, with flexible units for every peptide and protocol. - GLP-1 protocols including semaglutide (Ozempic, Wegovy, Rybelsus), tirzepatide (Mounjaro, Zepbound), retatrutide, and liraglutide. - Classic peptides: BPC-157, TB-500, MK-677, MOTS-c, GHK-Cu, CJC-1295, ipamorelin, sermorelin, HGH, hCG, and more. - TRT and HRT protocols with flexible cadences and multi-dose days. - Injection site rotation so you never overuse a site. PROTOCOLS, CYCLES, AND STACKS - Build protocols with start dates, end dates, and cycle length. - Run cycles on and off with progress bars and clear timelines. - Stack multiple peptides into one protocol and track them together. - Set reminders with time-sensitive notifications so a dose is never missed. CALENDAR, JOURNAL, AND PROGRESS - Calendar view with completed, missed, and upcoming doses at a glance. - Journal every injection with notes, photos, sleep, energy, mood, appetite, soreness, and side effects. - Progress photos with before and after comparisons for body composition. - Track weight, measurements, recovery, and performance markers alongside doses. INSIGHTS - Trend charts across 7, 30, 90, and 365 day views. - Trends across sleep, mood, appetite, and recovery so patterns surface alongside your doses. - Apple Health sync for weight and activity, fully opt in. - Export your full log as a PDF or CSV any time. APPLE ECOSYSTEM - Apple Watch support so logging stays quick. - Home screen widget so today's doses are one glance away. - iPhone and iPad with optional encrypted iCloud sync. PRIVATE BY DEFAULT Your data stays on your device. No forced account. Optional iCloud sync is private to you. Nothing is sold, nothing is shared, nothing is mined. Pepture is built so you can keep a serious log without handing it over to a third party. BUILT FOR - Biohackers and longevity enthusiasts running long term peptide stacks. - Athletes tracking recovery and performance peptides. - People on GLP-1 medications who want a cleaner log than a spreadsheet. - Anyone on a TRT, HRT, or hormone optimization protocol. WHY PEPTURE Most trackers are generic pill reminders with no idea what a peptide protocol looks like. Pepture is purpose built for peptides. The injection site rotation, the stack planner, the cycle structure. Every screen reflects how this community actually runs a protocol, and the interface stays clean even when your stack is complex. Whether you searched for a peptide tracker, a GLP-1 or Ozempic log, a Mounjaro or Zepbound journal, a BPC-157 or TB-500 dose log, or a TRT tracker, Pepture is built for that workflow. IMPORTANT This app is for informational tracking only. It is not medical advice and does not diagnose, treat, or prescribe. Always consult your physician or other qualified healthcare provider in addition to using this app, and before making any medical decisions or starting, changing, or stopping any protocol or medication. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Protocol4 screens
Peptide Manager4 screens

Verdict

The call

The clearest difference is device support: Peptide Manager at 4 against Protocol's 2. Peptide Manager also leads on iOS requirement (15.5 vs 26.0). On price, ads and in-app purchases 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. Protocol sells 2 in-app purchases, starting at $2.99 per month and Peptide Manager sells 16 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 7 level
Protocol versus Peptide Manager: the parameters behind the verdict, then further details
ParameterProtocolPeptide Manager
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad, iPod, Apple Watch — better
Requires iOS26.015.5 — better
Further details — not scored
Size42 MB200 MB
Age rating17+4+
DeveloperHandbook Digital LimitedDigital Therapeutics

In-app purchases

2 purchases

Protocol

Subscriptions2
  • Monthly$2.991 Month
  • Yearly$29.991 Year
16 purchases

Peptide Manager

Subscriptions13
  • Lite Monthly$6.991 Month
  • weekly access$6.997 Days
  • weather max$9.993 Months
Show 10 more
  • monthly access$9.991 Month
  • carey ai max$19.991 Month
  • carey ai ultra$29.991 Month
  • Lite Yearly$29.991 Year
  • premium sale$29.991 Year
  • smart pass$29.991 Month
  • extended access3 Days trial$39.991 Year
  • yearly access$39.991 Year
  • 7-Day Trial7 Days trial$49.991 Year
  • free trial3 Days trial$59.991 Year
One-time3
  • carey ai credits$8.99
  • Care Plan$9.99
  • Lifetime Premium$149.99

Questions

Is Protocol free?
Protocol is free to download, with in-app purchases available.
Is Peptide Manager free?
Peptide Manager is free to download, with in-app purchases available.
Do Protocol or Peptide Manager have ads?
Neither Protocol nor Peptide Manager shows ads.

Other comparisons