Best Peptide Tracker Apps (2026)
An honest look at the leading peptide and GLP-1 tracker apps — including where VeriPep is, and isn't, the right choice.
Short answer
The best peptide tracker depends on your priority. Pick Pep AI for all-in-one wellness tracking, Peptide Tracker & Calculator or PeptideFox for the cheapest local-only logging, and VeriPep for hands-free voice logging, partner profiles, and cross-device sync.
At a glance
| App | Price | Rating | Best for |
|---|---|---|---|
| Pep AI | $44.99/yr · $3.99/wk | 4.7(897) | People who want one app for peptides plus full nutrition and wellness tracking. |
| PepTracker | $4.99/mo · $47.99/yr | 4.7(366) | GLP-1 users who want a proven, Apple-Health-connected dose log. |
| Peptide Tracker & Calculator | $3.99/mo · $19.99/yr | 4.7(304) | Privacy-first users who want everything stored locally at a low price. |
| PeptideKit | $9.99/mo · $39.99/yr · $69.99 lifetime | 4.7(229) | People managing TRT/HRT plus peptides who want a one-time lifetime option. |
| VeriPep | $5.99/mo · $39.99/yr | 5.0(2) | People who want voice logging, want to track a protocol with a partner, or use more than one device. |
| PeptideFox | $2.99/mo · $19.99/yr | 5.0(3) | Minimalists who want a cheap, private calculator + log with no account. |
Pricing and ratings captured June 2026 and change frequently — check the App Store for current numbers.
The apps, in detail
Pep AI: Peptide GLP-1 Tracker
4.7(897)All-in-one peptide + GLP-1 tracker with nutrition, sleep and AI meal scanning.
Price: $44.99/yr · $3.99/wk · free tier · iOS, Apple Watch
- Most-reviewed app in the category (huge install base)
- Goes far beyond dosing: nutrition, AI meal scan, sleep, weight, progress photos
- Apple Health and Apple Watch support
- Feature-heavy — can feel like a lot if you just want to log doses
- No voice logging or partner sharing
PepTracker: Dose Log
4.7(366)Peptide and GLP-1 dose logging with Apple Health sync and a big compound library.
Price: $4.99/mo · $47.99/yr · free tier · iOS
- Large, established review base at 4.7 stars
- Apple Health sync for weight, body fat and measurements
- Strong protocol templates for common GLP-1 compounds
- No voice logging or partner profiles
- iOS only, single device
Peptide Tracker & Calculator
4.7(304)Private, local-only peptide log with calculator, site rotation and low-stock alerts.
Price: $3.99/mo · $19.99/yr · free tier · iOS, iPadOS, macOS, visionOS
- Strong privacy stance — data stays entirely on your device
- Lowest annual price in the category ($19.99)
- Injection site rotation and smart low-stock alerts
- No cloud sync, so no sharing or multi-device
- No voice logging or partner profiles
Peptide Tracker - PeptideKit
4.7(229)Peptide, TRT/HRT and GLP-1 tracker with an AI chat assistant and weight-loss analytics.
Price: $9.99/mo · $39.99/yr · $69.99 lifetime · free tier · iOS
- Covers TRT/HRT alongside peptides and GLP-1s
- Built-in AI chat assistant for therapy questions
- Flexible pricing including a $69.99 lifetime option
- Highest monthly price among trackers ($9.99)
- No voice logging, partner profiles, or cloud sync
VeriPep: Peptide TrackerOur app
5.0(2)Calculator, injection log, and protocol tracker with hands-free voice logging, partner profiles, and peptide verification.
Price: $5.99/mo · $39.99/yr · free tier · iOS, iPadOS, macOS, web PWA
- Hands-free voice logging via Siri and the Action Button
- Partner profiles to share vials between two people — unique in the category
- Syncs across iPhone, iPad, Mac and web (not locked to one device)
- Pro costs a little more than the cheapest local-only apps
- Requires an account (data lives in the cloud, not local-only)
PeptideFox - Peptide Tracker
5.0(3)Clean, local-only reconstitution calculator and protocol log.
Price: $2.99/mo · $19.99/yr · free tier · iOS, macOS, visionOS
- Lowest monthly price in the category ($2.99)
- No account required — fully local
- Accurate reconstitution calculator with 50+ compounds
- Very new with few reviews so far
- No voice logging, partner profiles, or cloud sync
Where VeriPep stands out
VeriPep is the only app that combines hands-free voice logging, partner profiles for sharing vials, cross-device cloud sync, and peptide-verification test cards. Start free with a 7-day Pro trial.
Frequently asked questions
What is the best peptide tracker app in 2026?
There is no single best app — it depends on what you need. Pep AI has the largest user base and the most all-in-one wellness features. Peptide Tracker & Calculator and PeptideFox are the most affordable and fully local. VeriPep is the best pick if you want hands-free voice logging, partner profiles to share vials, and cross-device sync.
Which peptide tracker apps have a reconstitution calculator?
All of the major apps — VeriPep, Pep AI, PepTracker, Peptide Tracker & Calculator, PeptideKit and PeptideFox — include a reconstitution calculator that turns your peptide amount and BAC water volume into an exact dose and syringe draw.
Which peptide tracker works across multiple devices?
Most peptide trackers store data locally on a single iPhone. VeriPep is the main option with account-based cloud sync across iPhone, iPad, Mac and the web, which is also what enables its partner-profile sharing.
Are peptide tracker apps private?
Several apps (Peptide Tracker & Calculator, PeptideFox, Pep AI) keep all data on your device with no account. VeriPep uses a secure account so your data can sync across devices and be shared with a partner. Pick based on whether you prioritize local-only privacy or cross-device access.
Try VeriPep free
Voice logging, partner profiles, and a reconstitution calculator — free to start, with a 7-day Pro trial.