Comparison

PeptidePal vs Peptide Tracker Log & Reminder

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

Head to head
About

PeptidePal

This app helps users meticulously track peptide and GLP-1 protocols, including dose logging, vial inventory, and injection site rotation. It offers a compound library, nutrition tracking, and progress monitoring to support users in managing their health regimens.

Highlights
  • Protocol builder
  • Dose logging & calendar
  • Vial inventory & supply alerts
  • Injection site rotation
  • Compound library
  • Nutrition tracker
  • Progress & levels tracking
Features
Read full description

PeptidePal is a peptide and GLP-1 protocol tracker used by over 150,000 people — dose logging, vial inventory, injection site rotation, scheduling, and a 110+ compound library in one app. Whether you're on a prescribed GLP-1, running your first protocol, or managing several compounds on different schedules, PeptidePal keeps it all in one place. WHY PEPTIDEPAL? ◉ BUILT FOR PROTOCOLS AND PILLS: Generic medication apps track one pill, once a day. PeptidePal handles mcg, mg, IU and mL, cycles, on/off weeks, site rotation, and vial lifecycle. ◉ NO DRIFT: Three weeks in, it's easy to lose track of whether you're on day 9 or day 12. PeptidePal keeps the protocol you designed and the protocol you're running the same thing. MAIN FEATURES: ▶ PROTOCOL BUILDER Build from the library or from scratch. Set dose (mcg, mg, IU, mL), frequency (daily, every other day, twice weekly, 5-on/2-off, custom), days, start date, notes, and reminders. Run multiple protocols side by side. ▶ DOSE LOGGING & CALENDAR One tap to log. A week strip and monthly calendar show completed and planned doses, injection site, and time. Streaks keep you consistent. ▶ VIAL INVENTORY & SUPPLY ALERTS Log fill size, concentration, and expiry. PeptidePal projects each vial's run-out date from your live schedule and warns you about a week ahead. ▶ INJECTION SITE ROTATION Tap-to-select on an interactive body map, with recently used sites heat-mapped so your rotation is visible at a glance. ▶ COMPOUND LIBRARY 50+ profiles in plain English: mechanism, half-life, research status, reported side effects, and considerations. Every entry states its regulatory status. ▶ NUTRITION TRACKER Stay on top of the nutrients your body needs in order to successfully manage your protocols. See what foods are beloved by the community. ▶ PROGRESS & LEVELS Weight and body-composition charts, progress photos with compare and time-lapse, and an estimated on-board level curve from your logged doses. Educational estimate, not a measurement. ▶ AI ADVISOR & COMMUNITY Q&A Short, plain-English answers to educational questions, plus a moderated peer forum. The AI will not recommend a dose, titration, or protocol, and routes medical questions to a provider. You're talking to an AI, not a clinician. Does PeptidePal work with prescribed GLP-1s? Yes — track Ozempic®, Wegovy®, Mounjaro® or Zepbound® with the same scheduling, rotation, and supply tools. Dosing decisions belong with your prescriber. Is my data safe with PeptidePal? Protocol data is stored on your device Progress photos are stripped of metadata before storage We do not sell your data or share health information with advertisers Delete your account and your associated data from Settings, in two steps. See our privacy policy for details about data deletion and retention. Medical disclaimer PeptidePal is a tracking and educational tool. It does not provide medical advice, diagnosis, or treatment, does not recommend doses or protocols, and is not a substitute for a licensed healthcare provider. Many compounds in the library are not approved by the FDA or other regulators for human use. Always consult a qualified clinician before starting, stopping, or changing anything. 18+ only. SUBSCRIPTION INFO: Free to download. Protocol tracking, the full library, advanced analytics, and AI chat require a subscription. Prices are shown in the app and charged to your Apple ID at confirmation of purchase. Renews automatically unless auto-renew is turned off at least 24 hours before the period ends. Manage or cancel anytime in App Store account settings. Terms: https://peptidepal.health/terms Privacy: https://peptidepal.health/privacy Trademarks are property of their respective owners. PeptidePal is not affiliated with or endorsed by any pharmaceutical manufacturer.

About

Peptide Tracker Log & Reminder

This app helps users meticulously track peptide and GLP-1 doses, manage supplies, and monitor progress. It offers features like custom protocol building, injection site logging, and estimated plasma level visualization. Users can also sync with Apple Health and connect with a community for shared experiences.

Highlights
  • Build custom peptide and GLP-1 protocols
  • Log doses with notes and injection site tracking
  • Manage vial inventory and supplies
  • Visualize estimated plasma levels
  • Sync with Apple Health data
  • Track weight and progress photos
  • Connect with a community of users
Features
Read full description

Peptide Tracker is used by over 100,000 people. Track peptides and GLP-1s in one app. Build your stack, log every dose, manage vials and supplies, monitor injection sites, visualize estimated plasma levels, sync Apple Health, follow your progress, and connect with people using the same compounds. Whether you’re managing one compound or a complex stack, keep your schedules, dose history, and inventory organized in one place. TRACK YOUR PROTOCOL Build Your Stack Create protocols with custom doses, schedules, frequencies, and durations. Add common peptides in seconds or create your own custom compounds. Log Every Dose Record scheduled or past doses, add notes, track injection sites, and edit entries anytime. When you correct a dose or change the vial it came from, your inventory updates automatically. Manage Vials and Supplies Keep track of mixed and unmixed vials, remaining volume, blend components, bacteriostatic water, and other supplies so you always know what you have on hand. See Your Estimated Levels Visualize how each compound builds and fades over time with an estimated plasma level curve based on your logged doses and the compound's half-life. Stay on Schedule Optional reminders help you stay consistent. See taken, skipped, and missed doses at a glance, follow your week with a simple checklist, and watch your consistency build a night sky you can share. FOLLOW YOUR PROGRESS Sync Apple Health Connect Apple Health to see your weight and body measurements, blood pressure, resting heart rate, HRV, sleep, steps, active energy, and nutrition in Pulse, on the same timeline as your doses. Peptide Tracker only reads from Apple Health and asks your permission first. Connect it from Settings or from Pulse. Track Your Weight Log your weight over time, follow the trend, and see your progress alongside the protocols you're running. Compare Progress Photos Take consistent progress photos with alignment tools that help you match your framing each time. Browse your photos by month, compare any two side by side, and share the result. Review Your History Browse your complete dose history in a calendar and quickly see what you took, when you took it, and which protocol it belonged to. CONNECT WITH PEOPLE ON THE SAME COMPOUNDS Ask questions and hear from people who have actually used the compounds you're researching or tracking. Share your own experience through structured answers, reply directly to others, and continue the conversation in open threads with quotes and mentions. Everyone participates under a username rather than a real name, with reporting, blocking, and community notes built in. LEARN AND EXPLORE Browse educational content covering peptide basics and use the Peptide Assistant for general peptide information. YOUR DATA STAYS YOURS Your protocol and progress are yours. Export your data by contacting us at any time or delete your account directly from the app. BUILT FOR PEPTIDE USERS Peptide Tracker was built around the real workflows, terminology, and challenges that come with managing peptide protocols. Track semaglutide, tirzepatide, retatrutide, BPC-157, TB-500, GHK-Cu, CJC-1295, ipamorelin, NAD+, TRT, HRT, custom compounds, blends, and more. Built by peptide users, for peptide users. Peptide Tracker is for tracking and education only. Estimated plasma levels are provided for informational purposes and are not medical guidance. Peptide Tracker does not provide medical advice or replace guidance from a qualified medical professional. Download Peptide Tracker and build your first protocol in minutes. Review our Terms of Use at https://peptidetracker.ai/terms and our Privacy Policy at https://peptidetracker.ai/privacy. Questions? Email us at hello@peptidetracker.ai

Screenshots

PeptidePal4 screens
Peptide Tracker Log & Reminder4 screens

Verdict

The call

The clearest difference is review sentiment: Peptide Tracker Log & Reminder at 95% against PeptidePal's 27%. Peptide Tracker Log & Reminder also leads on ads (none vs shown) and rating (4.9 vs 4.7). On price, ratings volume, update cadence 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. PeptidePal sells 10 in-app purchases, starting at $8.99 per month and Peptide Tracker Log & Reminder sells 8 in-app purchases, starting at $20.00 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Peptide Tracker Log & Reminder holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 4.9K and 3K respectively. Written reviews point the same way: 27% of PeptidePal's written reviews are positive against 95% of Peptide Tracker Log & Reminder's.

UpkeepUpdate frequency

PeptidePal ships an update every 5 days, Peptide Tracker Log & Reminder every 4 days. Both last shipped on November 10, 2026.

Scorecard4 real differences · 6 level
PeptidePal versus Peptide Tracker Log & Reminder: the parameters behind the verdict, then further details
ParameterPeptidePalPeptide Tracker Log & Reminder
PriceFreeFree
Rating4.7 (4.9K ratings)4.9 (3K ratings) — better
Positive reviews27.1% of reviews94.8% of reviews — better
Number of ratings4.9K — better3K
Update frequencyEvery 5 daysEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS18.016.4 — better
Further details — not scored
Size131 MB87 MB
Age rating12+17+
DeveloperBlank Labs LLCFlat Six Labs LLC

Customer experience

PeptidePal

All ratings4,910 ratings
Positive91.7%
Neutral4.3%
Negative4.1%
Written reviews166 reviews
Positive27.1%
Neutral8.4%
Negative64.5%

Peptide Tracker Log & Reminder

All ratings3,006 ratings
Positive98.2%
Neutral1.0%
Negative0.8%
Written reviews400 reviews
Positive94.8%
Neutral1.8%
Negative3.5%

In-app purchases

10 purchases

PeptidePal

Subscriptions10
  • PeptidePal – Monthly$8.991 Month
  • PeptidePal – Monthly$9.991 Month
  • PeptidePal – Monthly$12.991 Month
Show 7 more
  • PeptidePal – Monthly$14.991 Month
  • PeptidePal – Yearly$29.991 Year
  • PeptidePal – Quarterly$39.993 Months
  • PeptidePal – Yearly3 Days trial$39.991 Year
  • PeptidePal – Yearly$39.991 Year
  • PeptidePal – Yearly$44.991 Year
  • PeptidePal – Yearly$59.991 Year
8 purchases

Peptide Tracker Log & Reminder

Subscriptions7
  • Founding Member$20.001 Year
  • Founding Member$30.001 Year
  • Founding Member$40.001 Year
Show 4 more
  • Founding Member$50.001 Year
  • Founding Member$60.001 Year
  • Founding Member$70.001 Year
  • Founding Member$80.001 Year
One-time1
  • Tip$5.00

Questions

Is PeptidePal free?
PeptidePal is free to download, with in-app purchases available.
Is Peptide Tracker Log & Reminder free?
Peptide Tracker Log & Reminder is free to download, with in-app purchases available.
Which has better reviews, PeptidePal or Peptide Tracker Log & Reminder?
Peptide Tracker Log & Reminder is rated higher. PeptidePal averages 4.7 out of 5 from 4.9K ratings, while Peptide Tracker Log & Reminder averages 4.9 from 3K ratings.
Do PeptidePal or Peptide Tracker Log & Reminder have ads?
PeptidePal shows ads; Peptide Tracker Log & Reminder does not.
Which is updated more often, PeptidePal or Peptide Tracker Log & Reminder?
PeptidePal ships an update every 5 days, and Peptide Tracker Log & Reminder every 4 days. Most recently, PeptidePal was updated on November 10, 2026 and Peptide Tracker Log & Reminder on November 10, 2026.

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