Head-to-head · updated October 2026
PepVault vs Shotsy
Both track GLP-1 shots on iPhone: doses and schedules, injection sites, side effects, weight, nutrition, estimated medication levels and a PDF report for your doctor. Here's where they differ, based on Shotsy's App Store listing and website and on PepVault, which is our app.
Last updated October 2026
The short answer
Shotsy is built for GLP-1 medications, keeps its core features free (dose and side-effect tracking, weight charts and nutrition logging), has 33,742 US ratings averaging 4.8, and runs on iPhone and Android. PepVault costs $69.99 a year or $14.99 a month, with 7 days free on the yearly plan for new subscribers, and tracks peptides next to a GLP-1, adds bloodwork tracking, and has an AI coach that reads your protocol, labs, training, food and recovery together; it's iPhone-only and much newer (4.9 from 8 ratings).
Free alternatives to Shotsy
Shotsy's core tracking is already free. If you want another free GLP-1 tracker, MeAgain's free version doesn't expire and logs shots, side effects and food by photo or barcode, and Glapp's core tracking, its vial and pen tracker included, is free on iPhone, Android and the web. If you also run peptides, Peptide Tracker Log & Reminder is free with no subscription, Regimen is free for one compound, and Injectly is free. PepVault isn't free: it's $69.99 a year or $14.99 a month, with 7 days free on the yearly plan for new subscribers, and its calculators and peptide library are free on the web.
- MeAgain: GLP-1 Tracker App (4.8 from 38,214 ratings; iPhone, Android): A free version that doesn't expire: shot logging with reminders, a medication-level graph, side effects and food logging by photo, barcode, voice or search.
- Glapp — Smart GLP-1 Tracker (4.7 from 1,003 ratings; iPhone, Android, web): Free core tracking: shots, dose, weight, side effects, appetite and progress, plus the vial and pen tracker, per its website.
- Peptide Tracker Log & Reminder (4.9 from 2,643 ratings; iPhone, Android, web): Free, with no subscription: dose logging, reminders, vials, calculators, estimated plasma levels and a community.
- Regimen: Peptide Tracker (4.8 from 523 ratings; iPhone, Android): Free for one compound, with no time limit: dose logging, reminders, calculators, site rotation, side effects, weight, progress photos and lab work.
- Injectly (4.9 from 465 ratings; iPhone): Free, with no subscription: dose, route and site logging, reminders, cycles and titration, and concentration curves.
Side by side
| Feature | PepVault | Shotsy |
|---|---|---|
| Price (US) | $69.99/yr or $14.99/mo | Core features free; premium $9.99–$14.99/mo or $39.99–$59.99/yr listed |
| Free trial | 7 days on the yearly plan, for new subscribers | Not published |
| US App Store rating | 4.9 from 8 ratings | 4.8 from 33,742 ratings |
| Platforms | iPhone | iPhone, Android |
| Dose logging and reminders | Yes: daily, weekly, cycled and custom schedules, with titration | Yes: weekly injections and daily pills, several medications, reminders |
| Reconstitution calculator | Free on the web (pepvault.app/tools) | Not listed |
| Vial inventory | Yes: dose counts, expiry and run-out date | Not listed |
| Injection-site rotation | Yes, with full history | Yes: suggests the next site in your rotation |
| Estimated active levels | Yes: estimated concentration curves | Yes: for semaglutide, tirzepatide, liraglutide and dulaglutide |
| Bloodwork tracking | Yes: markers over time, read against your protocol | Not listed |
| AI assistant | PepTalk: answers with your protocol, labs, training, food and recovery in context | Not listed |
| Food tracking | Yes, including photo meal logging | Yes: calories, protein and water |
| Side-effect logging | Yes | Yes, linked to doses, sites and nutrition |
| Report for your clinician | Yes: a PDF report | Yes: PDF export for your doctor |
| Community | No | Not listed |
| Data export | Yes: CSV, anytime | Yes: CSV and PDF |
- Price (US)
- PepVault$69.99/yr or $14.99/mo
- ShotsyCore features free; premium $9.99–$14.99/mo or $39.99–$59.99/yr listed
- Free trial
- PepVault7 days on the yearly plan, for new subscribers
- ShotsyNot published
- US App Store rating
- PepVault4.9 from 8 ratings
- Shotsy4.8 from 33,742 ratings
- Platforms
- PepVaultiPhone
- ShotsyiPhone, Android
- Dose logging and reminders
- PepVaultYes: daily, weekly, cycled and custom schedules, with titration
- ShotsyYes: weekly injections and daily pills, several medications, reminders
- Reconstitution calculator
- PepVaultFree on the web (pepvault.app/tools)
- ShotsyNot listed
- Vial inventory
- PepVaultYes: dose counts, expiry and run-out date
- ShotsyNot listed
- Injection-site rotation
- PepVaultYes, with full history
- ShotsyYes: suggests the next site in your rotation
- Estimated active levels
- PepVaultYes: estimated concentration curves
- ShotsyYes: for semaglutide, tirzepatide, liraglutide and dulaglutide
- Bloodwork tracking
- PepVaultYes: markers over time, read against your protocol
- ShotsyNot listed
- AI assistant
- PepVaultPepTalk: answers with your protocol, labs, training, food and recovery in context
- ShotsyNot listed
- Food tracking
- PepVaultYes, including photo meal logging
- ShotsyYes: calories, protein and water
- Side-effect logging
- PepVaultYes
- ShotsyYes, linked to doses, sites and nutrition
- Report for your clinician
- PepVaultYes: a PDF report
- ShotsyYes: PDF export for your doctor
- Community
- PepVaultNo
- ShotsyNot listed
- Data export
- PepVaultYes: CSV, anytime
- ShotsyYes: CSV and PDF
"Not listed" means the feature isn't described in the app's App Store listing or on its website as of October 20, 2026; it may still exist. PepVault is our app.
Pick PepVault if…
- You run peptides alongside a GLP-1 and want one log for both
- You want bloodwork tracked next to your protocol and read in context
- You want an AI coach that answers with your own protocol, labs, training, food and recovery
- You mix your own vials and want each vial's doses left and run-out date in view
Pick Shotsy if…
- A GLP-1 is your only medication and you want the core tracking free
- You're on Android, or switch between iPhone and Android
- You'd rather use the app in a language other than English
- You want an app with 33,742 US ratings behind it
Questions people ask
Is there a free alternative to Shotsy?
Shotsy's own core tracking is free. Other free options: MeAgain's free version for GLP-1 shots, side effects and food, Glapp's free core tracking on iPhone, Android and the web, and, if you also run peptides, Peptide Tracker Log & Reminder (free, no subscription), Regimen (free for one compound) and Injectly (free). PepVault is a paid app, with its calculators and peptide library free on the web.
Is PepVault a good alternative to Shotsy?
It depends on what you track. If a GLP-1 is your only medication and you want the core tracking free, Shotsy is built for exactly that and runs on iPhone and Android. PepVault is the better fit if you run peptides alongside a GLP-1, track bloodwork, or want an AI coach that reads your protocol, labs, training, food and recovery together.
Is Shotsy free?
Shotsy is free to download, and its core features are free: dose and side-effect tracking, weight charts and nutrition logging. Premium tools are listed on the App Store at $9.99 to $14.99 a month or $39.99 to $59.99 a year. PepVault is $69.99 a year or $14.99 a month, with 7 days free on the yearly plan for new subscribers.
Can Shotsy track peptides like BPC-157?
Shotsy's App Store listing describes GLP-1 medications (semaglutide, tirzepatide, liraglutide and dulaglutide), its website adds a retatrutide page, and neither mentions other peptides. PepVault tracks a GLP-1 alongside peptides such as BPC-157, TB-500 and GHK-Cu in the same log, from a library of 50+ compounds.
Does Shotsy work on Android? Does PepVault?
Shotsy is on the App Store and Google Play. PepVault is iPhone-only for now; its reconstitution calculator and peptide library are free on the web at pepvault.app.
Sources
PepVault: App Store · pepvault.app
Shotsy: App Store · shotsyapp.com · Google Play
PepVault for iPhone
Run your protocol in PepVault
Log doses, manage vials, track bloodwork and ask an AI coach that has read all of it. $69.99 a year or $14.99 a month, with 7 days free on the yearly plan for new subscribers.
