Peptide LibraryBuyer's guide • 2026
Best Peptide Tracker Apps in 2026: Features, Pricing and Picks
An editorial guide to eight peptide and GLP-1 tracking apps: what each one does well, what it costs, where it runs, and who it suits.
Last verified · Published by Peptide Library, which has a commercial interest in this comparison. How we compare
Quick answer
Which peptide tracker app should you use?
There is no single best peptide tracker for everyone; the right app depends on what you track and what else you need from it.
For a free tracker with no subscription, Peptide Tracker (Flat Six Labs). For a prescribed GLP-1 medication, Shotsy. For nutrition alongside a GLP-1 routine, Pep AI. For wearable data next to your log, PeptIQ. For private, detailed vial records on iPhone, Peptide Tracker & Calculator. For AI help setting up protocols, PepTracker. For several protocols side by side with on-device storage, PeptidePal.
For peptide research and vendor price comparison in the same app as your tracker, Peptide Library, which publishes this guide.
Method
How we evaluated the apps
Research resources
Is there a compound library, does it cite sources, and is there research data beyond profiles?
Tracking workflow
Logging, history, notes and how quickly a dose is recorded.
Scheduling
Recurring patterns, cycles, titration and reminders.
Inventory
Vials and other containers, automatic deduction, run-out, expiry and alerts.
Vendor research
Vendor listings, price comparison and price per mg.
Platform support
iPhone, Android and a web app.
Pricing and free access
What works without paying, and what plans cost on the US App Store.
Privacy
Where data is stored, whether an account is needed, and what the privacy label says.
Health integrations
Apple Health, Health Connect and wearables.
Ease of use (not rated)
We didn't test the apps hands-on, and design is partly taste, so we don't score usability. Each app is free to download if you want to try it.
Comparison methodology
We read each app's US App Store listing (description, release notes, In-App Purchases and privacy label), its Google Play listing where one exists, and the developer's own website, on October 25, 2026.
A feature counts as present only when one of those sources states it. When no source mentions a feature we write "Not advertised", not "No"; we write "No" only when the developer says a feature is absent or was removed. Where sources disagree, we say so.
We didn't install or test competitor apps for this guide, and we don't score or rank them. The picks below follow from the documented features, and competitors win most of them.
Prices are US App Store prices. Several apps list more than one price per plan, so we show ranges; the price shown in the app is the one that applies.
App Store ratings aren't shown: they change daily and say little about whether an app fits your needs.
Facts about Peptide Library come from its own pages and store listings. Apps are listed alphabetically after Peptide Library; the order isn't a ranking.
All apps
Peptide tracker apps at a glance
Nine features across all eight apps. Scroll the table sideways on a phone; select an app name to open its full comparison.
| Feature | Best for research Peptide Library |  Pep AI |  Peptide Tracker |  Peptide Tracker & Calculator |  PeptidePal |  PeptIQ |  PepTracker |  Shotsy |
|---|---|---|---|---|---|---|---|---|
| Compound library | 200+ profiles7 | Not advertised | 100+ compounds and blends17 | Yes (listing says 110+ and 50+)19 | Yes (no count published)27 | Not advertised | ||
| Cited research references | Yes7 | Not advertised | Not advertised | Yes17 | Not advertised | Yes22 | Not advertised | Not advertised |
| Vendor price comparison | Yes11 | Not advertised | Not advertised | Not advertised | Not advertised | No22 | Not advertised | Not advertised |
| Vial inventory | Yes (free: 1 peptide)1 | Yes12 | Yes14 | Yes19 | Yes22 | Supply tracking27 | Not advertised | |
| Free plan | Yes (inventory: 1 peptide)1 | Tracking needs a subscription12 | Free to start17 | Free download19 | Up to 3 protocols27 | Core features free29 | ||
| iPhone app | Yes3 | Yes12 | Yes14 | Yes18 | Yes19 | Yes22 | Yes27 | Yes30 |
| Android app | Yes4 | Yes13 | Not advertised | Not advertised | ||||
| Web app | Yes, installable5 | Not advertised | Yes15 | Not advertised | Not advertised | Yes25 | Not advertised | Not advertised |
| AI assistant | No1 | Yes12 | Not advertised | PepGuide and PepPulse (Premium)27 | Not advertised |
Picks
Best peptide tracker app by use case
Best for peptide research
Peptide Library
By Superfime LLC
The only app here with cited research profiles plus publication and clinical-trial statistics.
Explore Peptide Library →Best completely free tracker
Peptide Tracker
By Flat Six Labs (peptidetracker.ai)
No subscription or paywall, on iPhone, Android and the web.
Peptide Library vs Peptide Tracker →Best for GLP-1 medication tracking
Shotsy
By Shotsy Co. (shotsyapp.com)
Built for GLP-1 injections and pills, with medication-level estimates and reports for care teams.
Peptide Library vs Shotsy →Best nutrition integration
Pep AI
By Zode Development (pepaiapp.com)
Calories, macros, fiber and water, with photo meal scans.
Peptide Library vs Pep AI →Best wearable integrations
PeptIQ
By Kris Chase / ChaseCoLabs (peptiq.io)
Apple Health, Oura and WHOOP charted next to your log.
Peptide Library vs PeptIQ →Best detailed vial inventory and privacy
Peptide Tracker & Calculator
iPhone app by David Dzeveckij (glp1.app)
Batch, diluent and storage per vial, with no account and no data collected.
Peptide Library vs Peptide Tracker & Calculator →Best for AI-assisted protocols
PepTracker
iPhone app (peptracker.app)
PepGuide builds a protocol from one sentence, and PepPulse recaps your week.
Peptide Library vs PepTracker →Best for several protocols side by side
PeptidePal
By Blank Labs (peptidepal.health)
A protocol builder that runs several compounds in parallel, with on-device storage by default.
Peptide Library vs PeptidePal →Best for vendor price research
Peptide Library
By Superfime LLC
The only app here that lists vendors and compares price per mg within each product form.
Explore Peptide Library →
The apps
Every app, reviewed from its own sources
Peptide Library
Peptide Library
By Superfime LLC
Best for: Research and vendor comparison alongside tracking
A research platform that also tracks: 200+ cited peptide profiles, publication and trial statistics, vendor listings with price per mg, and tracking with inventory, a journal, body metrics and progress photos on iPhone, Android and the web.
Pros
- Cited research profiles and the Research Intelligence Center
- Vendor directory, reviews and price per mg within each product form
- Inventory with run-out and reorder-by dates and stock alerts
- iPhone, Android and an installable web app, with a lifetime option
Cons
- No AI assistant and no nutrition tracking
- The free plan tracks inventory for one peptide
- No estimated level charts; calculators are on Android and the web
See the Peptide Library tracker appBrowse the research librarySee Free vs Pro
Pep AI: GLP-1 Peptide Tracker
Pep AI
By Zode Development (pepaiapp.com)
Best for: GLP-1 routines with nutrition tracking
A GLP-1 and peptide tracker from Zode Development built around shots, nutrition, symptoms and wellness, with an AI companion, an Apple Watch app, community groups and PDF reports.
Pros
- Nutrition with photo meal scans
- Symptoms linked to dose history
- Apple Watch app, widgets and Live Activities
- AI companion and community groups
Cons
- Tracking requires a subscription
- Dose calculator removed in version 4.0.4
- No compound library or vendor research advertised
Peptide Tracker Log & Reminder
Peptide Tracker
By Flat Six Labs (peptidetracker.ai)
Best for: A complete free tracker
A free peptide and GLP-1 tracker from Flat Six Labs with no subscription: logging, schedules, vial inventory, estimated level curves, progress photos, a community Q&A and an AI assistant, on iPhone, Android and the web.
Pros
- Free, with no subscription or paywall
- Estimated plasma-level curves
- Community Q&A and Peptide Assistant
- iPhone, Android and a web app
Cons
- No published library size or research references
- Vendor and price research not advertised
- Sources disagree on whether the iPhone app includes calculators
Peptide Tracker & Calculator
Peptide Tracker & Calculator
iPhone app by David Dzeveckij (glp1.app)
Best for: Private, detailed vial records on iPhone
An iPhone tracker by David Dzeveckij focused on privacy and vial detail: no account, a Data Not Collected label, batch and storage per vial, injection-site rest periods, bloodwork, broad Apple Health import and widgets.
Pros
- No account; the privacy label says Data Not Collected
- Detailed vial records with automatic deduction
- Bloodwork logging and broad Apple Health import
- Low subscription prices
Cons
- iPhone only (no Android listing found)
- No community or AI advertised
- Vendor research not advertised
Read Peptide Library vs Peptide Tracker & Calculatorglp1.app
PeptidePal – Peptide Tracker
PeptidePal
By Blank Labs (peptidepal.health)
Best for: Running several protocols side by side
A protocol tracker from Blank Labs with several protocols side by side, vial run-out warnings, reconstitution math, an injection-site heat map, an AI advisor and a forum, with protocol data on the device by default.
Pros
- Protocols side by side, with cycles and on/off weeks
- On-device storage by default, optional iCloud
- AI advisor and moderated forum
- iPhone and Android
Cons
- Library size stated two ways (110+ and 50+)
- No web app or vendor research advertised
- Free tier not described
PeptIQ: Peptide Tracker
PeptIQ
By Kris Chase / ChaseCoLabs (peptiq.io)
Best for: Wearable data next to your log
A peptide tracker that charts Apple Health, Oura and WHOOP data next to your log, with AI on your own history, a community, bloodwork and web research tools, on iPhone, Android and the web.
Pros
- Oura, WHOOP and Apple Health
- AI that answers questions about your own log
- Sources on compound pages, plus FDA status and interaction checkers on the web
- iPhone, Android and a web app
Cons
- Does not list vendors (stated by the developer)
- Highest listed prices among these apps
- Free tier described differently in two places
PepTracker: Peptide Tracker
PepTracker
iPhone app (peptracker.app)
Best for: AI-assisted protocol setup
An iPhone protocol manager with stacked and cycling schedules, calendar sync, two-way Apple Health and Premium AI that builds protocols and summarises your week.
Pros
- PepGuide and PepPulse AI
- Apple and Google Calendar sync
- Two-way Apple Health
- A free plan plus a lifetime option
Cons
- iPhone only (no Android listing found)
- Calculator removed from the app
- No progress photos or injection-site rotation advertised
Shotsy GLP-1 Tracker
Shotsy
By Shotsy Co. (shotsyapp.com)
Best for: Prescribed GLP-1 medication tracking
A GLP-1 medication tracker for injections and pills, with medication-level estimates from clinical data, side effects, nutrition, injection-site rotation and PDF reports for care teams. Most features are free.
Pros
- Built for GLP-1 medications, including pills on iPhone
- Medication-level charts based on clinical data
- A generous free tier, nutrition included
- PDF reports for appointments
Cons
- Not built for research peptides
- No inventory or vendor tools advertised
- No web app advertised
Research
Research features compared
Most trackers include some kind of compound library, but they differ in depth. Several publish no count, PeptidePal's listing gives two different counts, and glp1.app describes 100+ compounds and blends. PeptIQ and Peptide Tracker & Calculator mention research references; Peptide Library's 200+ profiles cite their sources and are backed by publication and trial statistics.
| Feature | Best for researchPeptide Library | Pep AI | Peptide Tracker | Peptide Tracker & Calculator | PeptidePal | PeptIQ | PepTracker | Shotsy |
|---|---|---|---|---|---|---|---|---|
| Compound library | 200+ profiles7 | Not advertised The current US description does not describe a compound library. | 100+ compounds and blends17 | Yes (listing says 110+ and 50+)19 The same description gives two different counts. | Yes (no count published)27 | Not advertised Covers GLP-1 medications, not a peptide library. | ||
| Cited research references | Yes7 PubMed, ClinicalTrials.gov, DailyMed and EMA references on profiles. | Not advertised | Not advertised | Yes17 Library entries include research references. | Not advertised Profiles list mechanism, half-life, research and regulatory status; citations are not mentioned. | Yes22 Compound pages and AI answers show PubMed, FDA and ClinicalTrials.gov sources. | Not advertised | Not advertised |
| Publication and trial data | Yes8 Research Intelligence Center: publication and trial statistics. | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised |
| Community research trends | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised |
Tracking
Tracking, scheduling and inventory
Every app here logs doses and sends reminders, so the differences are in the details: cycles and titration, inventory that deducts as you log, run-out forecasts and injection-site rotation. GLP-1-focused apps (Shotsy and Pep AI) skip vial inventory and focus on the routine around the dose instead.
| Feature | Best for researchPeptide Library | Pep AI | Peptide Tracker | Peptide Tracker & Calculator | PeptidePal | PeptIQ | PepTracker | Shotsy |
|---|---|---|---|---|---|---|---|---|
| Dose logging | Yes12 | Yes14 | Yes18 | Yes19 | Yes22 | Yes27 | Yes30 | |
| Recurring schedules | Yes1 | Yes12 | Yes14 | Yes17 | Yes19 | Yes22 | Yes27 | Yes30 |
| Reminders | Yes12 | Yes14 | Yes17 | Yes19 | Yes22 | Yes27 | Yes30 | |
| Cycles and titration | Yes4 | Not advertised | Yes15 | Cycle planner in the calculator18 | Yes19 | Yes22 | Yes27 | Titration schedules29 |
| Vial inventory | Yes (free: 1 peptide)1 | Yes12 | Yes14 | Yes19 | Yes22 | Supply tracking27 | Not advertised | |
| Low-stock or run-out alerts | Yes4 | Not advertised | Not advertised | Yes19 | Yes22 | Yes27 | Not advertised | |
| Stock deducted on logging | Yes4 | Not advertised | Yes17 | Not advertised | Not advertised | Not advertised | Not advertised | |
| Injection-site rotation | In the apps, not on the web4 | Yes12 | Yes14 | Yes18 | Yes19 | Yes22 | Not advertised | Yes29 |
| Weight and body metrics | Yes1 | Yes12 | Yes14 | Yes17 | Yes19 | Yes22 | Yes27 | Yes30 |
| Progress photos | Yes (free: up to 2)1 | Yes12 | Yes14 | Not advertised | Yes19 | Yes22 | Not advertised | Not advertised |
| Nutrition tracking | No1 | Yes12 | Manual entries15 | Not advertised | Not advertised | Not advertised | Not advertised | Yes30 |
Peptide Library's free plan includes logging, schedules, reminders and a journal.
Vendors
Vendor and price research
Only Peptide Library lists vendors and compares their prices. PeptIQ states it doesn't list vendors but offers a cost-per-mg calculator for offers you enter; the other apps don't advertise vendor features.
| Feature | Best for researchPeptide Library | Pep AI | Peptide Tracker | Peptide Tracker & Calculator | PeptidePal | PeptIQ | PepTracker | Shotsy |
|---|---|---|---|---|---|---|---|---|
| Vendor directory | Yes10 | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised | |
| Vendor price comparison | Yes11 | Not advertised | Not advertised | Not advertised | Not advertised | No22 No vendor listings to compare. | Not advertised | Not advertised |
| Price per mg | Not advertised | Not advertised | Not advertised Purchase price can be stored per vial. | Not advertised | Calculator for offers you enter26 | Not advertised | Not advertised | |
| Vendor reviews | Yes10 | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised |
About vendor listings. Vendor listings, prices, reviews, coupon codes and commercial partnerships are not independent proof of a product's purity, safety, legitimacy or suitability for human use, and a listing is not an endorsement. Peptide Library does not sell peptides. Some vendor links are affiliate links; affiliate status never changes the order vendors appear in.
Pricing
Pricing compared
Peptide Tracker has no subscription at all, Shotsy keeps its core features free, and PepTracker and Peptide Library have free plans with limits. Pep AI requires a subscription for tracking. Ranges reflect the several prices each App Store listing shows.
| Plan |  Peptide Library |  Pep AI |  Peptide Tracker |  Peptide Tracker & Calculator |  PeptidePal |  PeptIQ |  PepTracker |  Shotsy |
|---|---|---|---|---|---|---|---|---|
| Free access | Free1 Library, vendor prices, logging, schedules, journal and metrics are free. Inventory is limited to 1 peptide. | Free download12 The listing says a paid subscription is required to use the tracking features. | Free1415 The listing and site say there is no subscription and no paywall. | Free to start17 The site says "free to start" with no account; it does not list what the free tier includes. | Free download19Not verified Neither the listing nor the site says what works without a subscription. | Free download2223Not verified The listing says some features need Premium; the pricing page says there is no free plan for the full app. | Free27 Up to 3 protocols, logging, reminders, supply tracking, calendar sync, the library and 30 days of weight history (listing; the website says 2 protocols). | Free29 Dose and side-effect tracking, weight charts and nutrition logging are free. |
| Weekly | Not listed | Not listed | Not listed | Not listed | Not listed | $9.9922 | Not listed | Not listed |
| Monthly | $4.9921 | $9.9912 | Not listed | $3.99–$4.9918 | $8.99–$14.9919 Four monthly prices are listed. | $19.99–$24.9922 | $7.9927 The website shows $4.99/month as a discounted price. | $9.99–$14.9930 |
| Quarterly | Not listed | Not listed | Not listed | Not listed | $39.9919 | Not listed | Not listed | Not listed |
| Annual | $39.9921 | $29.99–$59.9912 Several yearly prices are listed. | Optional $20–$801415 Founding Member purchases support development; the site says tracking does not require one. | $19.99–$24.9918 | $29.99–$59.9919 Five yearly prices are listed. | $99–$129.9922 Discounted annual listings at $49.99 and $82.00 also appear. | $47.9927 | $39.99–$59.9930 |
| Lifetime | $89.9921 | Not listed | Not listed | Not listed | Not listed | Not listed | $79.99–$99.0027 | Not listed |
| Free trial | Not stated | Not stated | Not stated | 3-day free trial on the annual plan | Not stated | Not stated | 7-day free trial with the annual plan | Not stated |
| Model | Free plan; Pro subscription or lifetime purchase | Subscription required for tracking | Free, with no subscription; optional Founding Member purchases and tips | Free download; Full App Access subscription | Free download with subscriptions | Free download; Premium subscription | Free plan; Premium subscription or lifetime | Free core features; optional premium tools |
- US prices, checked October 25, 2026. Store prices vary by country and change; the price shown in each app before purchase is the one that applies. Check official pricing before you subscribe.
- Peptide Library: US prices. App Store and Google Play prices are set per country and shown in the app before purchase.
- Pep AI: App Store In-App Purchases list several yearly prices; the price you see is shown in the app.
- PeptidePal: App Store In-App Purchases list several prices per plan; the price you see is shown in the app.
- PepTracker: Small, Standard and Power User purchases ($2.99–$14.99) are also listed; the listing mentions optional AI top-ups.
- Shotsy: The App Store lists several prices per plan without naming the premium tools; check the app for current pricing.
Platforms
Platform compatibility and integrations
Six of the eight apps are on both iPhone and Android. Peptide Tracker & Calculator and PepTracker list only an iPhone app. Three offer a web app: Peptide Library, Peptide Tracker and PeptIQ.
| Feature | Best for researchPeptide Library | Pep AI | Peptide Tracker | Peptide Tracker & Calculator | PeptidePal | PeptIQ | PepTracker | Shotsy |
|---|---|---|---|---|---|---|---|---|
| iPhone app | Yes3 | Yes12 | Yes14 | Yes18 | Yes19 | Yes22 | Yes27 | Yes30 |
| Android app | Yes4 | Yes13 | Not advertised The site lists the iPhone app only. A Play app with the same name is from a different developer. | Not advertised The website shows a Google Play badge with no link. | ||||
| Web app | Yes, installable5 Library, calculators and vendor prices need no account; tracking needs a free account. | Not advertised | Yes15 The web app signs in to the same account as the phone apps. | Not advertised The site has free web calculators, but tracking is in the iPhone app. | Not advertised | Yes25 The site links a web app at app.peptiq.io. | Not advertised | Not advertised |
| Apple Health | Yes6 Reads weight and body fat; never writes. | Yes12 Activity data sync. | Yes15 | Yes17 Imports weight, heart rate, HRV, glucose, blood pressure and more; bloodwork logging. | Not advertised | Yes22 Sleep, HRV, resting heart rate, steps and weight. | Two-way sync (Premium)27 | Yes30 |
| Health Connect (Android) | Yes6 Reads weight and body fat; never writes. | Not advertised | Yes15 | Not advertised | Not advertised | Not advertised | Not advertised | Not advertised |
| Wearables | No1 No Oura, WHOOP or Apple Watch app. | Yes12 Apple Watch app. | Not advertised | Not advertised | Not advertised | Yes22 Oura and WHOOP (WHOOP has a waitlist). | Not advertised | Not advertised |
| Home Screen widgets | iPhone only4 Home Screen and Lock Screen widgets ship in the iPhone app; Android has none yet. | Yes12 Home Screen widgets and Live Activities. | Not advertised | Not advertised | Not advertised | Not advertised | Yes30 | |
| Multi-device sync | Pro (free Android accounts sync most data)1 | Yes12 Synced to the account. | Yes15 One account across iPhone, Android and the web. | Optional iCloud sync17 | Optional iCloud sync21 | Premium28 | ||
| On-device storage | Not advertised The listing says data is synced to the account. | Not advertised Data is tied to the account; the site does not say where it is stored. | Yes22 Keep data on the device or sync across your devices. | Not advertised |
FAQ
Peptide tracker apps: frequently asked questions
What is the best peptide tracker app?
It depends on your needs. Peptide Tracker is the strongest fully free option, Shotsy suits GLP-1 medications, PeptIQ suits wearable users, and Peptide Library suits people who want research and vendor comparison alongside tracking. The picks above explain why.
Which peptide tracker app has the most downloads?
Nobody can say for certain: the App Store doesn't publish download counts, and Google Play shows only broad install ranges. Rating counts are a rough signal of how many people use an app, but they also depend on how often an app asks for a rating, so this guide doesn't rank apps by them.
Which peptide tracker apps are free?
Peptide Tracker has no subscription at all. Shotsy keeps its core features free. PepTracker and Peptide Library have free plans with limits. Pep AI requires a subscription for tracking, and PeptidePal and PeptIQ do not clearly describe a free tier.
Which peptide tracker apps work on Android?
Peptide Library, Peptide Tracker, PeptidePal, Pep AI, Shotsy and PeptIQ are on Google Play. We found no Android app for Peptide Tracker & Calculator or PepTracker.
Which peptide tracker apps have a web app?
Peptide Library, Peptide Tracker and PeptIQ. Peptide Library's web app can be installed from the browser, and its library and vendor prices need no account.
Is there a peptide app that compares vendor prices?
Peptide Library is the only app in this guide that lists vendors and compares price per mg. PeptIQ has a web calculator for offers you enter but states it does not list vendors.
Do peptide apps still include reconstitution calculators?
Some do and some don't. Pep AI and PepTracker removed theirs, citing App Store rules. PeptidePal and Peptide Tracker & Calculator list calculators, and Peptide Tracker's sources disagree. Peptide Library's calculator is on Android and the web.
How were these apps evaluated?
From each app's App Store and Google Play listings and the developer's website, read on October 25, 2026. We didn't test the apps hands-on and don't score them; features no source mentions are marked Not advertised.
Recommendations
Final recommendations
Start from what you track. If it is a prescribed GLP-1, Shotsy or Pep AI will feel built for you. If you run research peptides, look at the trackers with inventory and cycles: Peptide Tracker, PeptidePal, PepTracker, PeptIQ, Peptide Tracker & Calculator and Peptide Library.
Then decide what else you want in the same app: wearables (PeptIQ), AI protocol help (PepTracker), maximum privacy (Peptide Tracker & Calculator), a fully free tracker (Peptide Tracker), or research and vendor comparison (Peptide Library).
Whichever you choose, the research context matters as much as the log. Peptide Library's research profiles and vendor prices are free to browse on the web without an account.
Explore More Than Peptide Tracking
Research peptides, organize your tracking, manage inventory, and compare vendors in one place.
Free plan available. Pro adds unlimited inventory, sync on every device, export and more; see Free vs Pro.
Sources
Store listings and developer websites as read on the date shown. Competitor details can change after that date.
- 1.Peptide Library Free vs Pro (Peptide Library, read )
- 2.Peptide Library pricing (Peptide Library, read )
- 3.Peptide Library and Tracker on the App Store (Apple App Store, read )
- 4.Peptide Library and Tracker on Google Play (Google Play, read )
- 5.Install the Peptide Library web app (Peptide Library, read )
- 6.Peptide Library privacy policy (Peptide Library, read )
- 7.Peptide Library research profiles (Peptide Library, read )
- 8.Research Intelligence Center (Peptide Library, read )
- 9.Peptide Trends (Peptide Library, read )
- 10.Peptide vendor directory (Peptide Library, read )
- 11.Compare peptide prices and vendors (Peptide Library, read )
- 12.Pep AI: GLP-1 Peptide Tracker on the App Store (Apple App Store, read )
- 13.Pep AI: GLP-1 Peptide Tracker on Google Play (Google Play, read )
- 14.Peptide Tracker Log & Reminder on the App Store (Apple App Store, read )
- 15.peptidetracker.ai (Flat Six Labs, read )
- 16.Peptide Tracker on Google Play (Google Play, read )
- 17.glp1.app (David Dzeveckij, read )
- 18.Peptide Tracker & Calculator on the App Store (Apple App Store, read )
- 19.PeptidePal – Peptide Tracker on the App Store (Apple App Store, read )
- 20.PeptidePal: Peptide Tracker on Google Play (Google Play, read )
- 21.peptidepal.health (Blank Labs, read )
- 22.PeptIQ: Peptide Tracker on the App Store (Apple App Store, read )
- 23.PeptIQ pricing (PeptIQ, read )
- 24.PeptIQ: Peptide Tracker on Google Play (Google Play, read )
- 25.peptiq.io (PeptIQ, read )
- 26.PeptIQ tools (PeptIQ, read )
- 27.PepTracker: Peptide Tracker on the App Store (Apple App Store, read )
- 28.peptracker.app (PepTracker, read )
- 29.shotsyapp.com (Shotsy Co., read )
- 30.Shotsy GLP-1 Tracker on the App Store (Apple App Store, read )
- 31.Shotsy - GLP-1 Tracker on Google Play (Google Play, read )
Disclosure and method
Peptide Library publishes this comparison and has a commercial interest in helping you evaluate its platform. Competitor features and pricing are reviewed using publicly available information: App Store and Google Play listings and each developer's own website, read on . We identify situations where another app may be a better fit.
We did not install or test competitor apps for these pages, and we don't score or rank them. A feature no source mentions is shown as "Not advertised", never as missing. App names and icons are trademarks of their respective owners, used only to identify the apps; Peptide Library is not affiliated with or endorsed by them.
Spotted something out of date? Tell us and we'll check it against the developer's sources. Corrections follow our editorial policy.
Research and educational use only. Not medical advice. Peptide Library does not sell peptides.