Comparison

Peptide Tracker vs Capable

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

Head to head
About

Peptide Tracker

This app helps users manage their peptide therapy journey with smart protocol management, progress tracking, and detailed journaling. It offers intelligent analytics, a built-in AI chat assistant, and a user-focused design for optimal organization and motivation.

Highlights
  • Customizable peptide protocols
  • Automatic shot generation
  • Intelligent reminder system
  • Weight loss and muscle growth tracking
  • Detailed journal entries
  • AI chat assistant for therapy questions
Features
Read full description

PeptideKit is a no-nonsense app for anyone serious about their peptide therapy journey. Managing GLP-1 peptides like Ozempic, Wegovy, Zepbound, or Retatrutide, running a TRT or HRT protocol, or tracking any other hormone therapy is easier than ever with PeptideKit. It provides the tools you need to stay organized, motivated, and informed. Key Features • Smart Protocol Management Create custom peptide protocols with flexible scheduling (daily, weekly, bi-weekly, monthly, every X days, or custom schedules) Intelligent reminder system with local notifications Track multiple protocols simultaneously with color-coded organization • Comprehensive Progress Tracking Weight Loss Analytics: Track weight changes with detailed charts and statistics — ideal for GLP-1 tracker use cases Muscle Growth Monitoring: Log measurements and strength progress Anti-Aging Metrics: Monitor skin health, energy levels, and vitality markers Hormone Support: Track hormonal balance and related symptoms, including testosterone and other hormone levels Injury Healing: Monitor recovery progress and pain levels Energy & Performance: Log energy levels, workout performance, and stamina Cognitive Support: Track mental clarity, focus, and cognitive function • Advanced Calendar & Commitment Status Interactive calendar with color-coded Commitment status Visual overview of completed, missed, and upcoming injections Monthly Commitment tracking for all protocol frequencies Quick add functionality for manual jab entries • Detailed Journal System Create rich journal entries with dose associations Link specific injections to your daily experiences Track injection sites Search and filter through your therapy history • Intelligent Analytics 7D, 30D, 90D, and yearly progress views Statistical insights and trend analysis Progress charts with customizable date ranges Export capabilities for sharing with healthcare providers Why Choose PeptideKit? • User-Focused Design Intuitive interface designed specifically for peptide and hormone therapy Customizable themes (Light, Dark, System) iPad-optimized with full-screen sheets and navigation • Privacy & Security All data stored locally on your device • Flexibility & Customization Weight tracking in pounds or kilograms Customizable log categories based on your needs Flexible protocol scheduling options • Never Miss a Dose Smart notification system ensures you stay on track with your protocols, whether it's a daily GLP-1 jab or a weekly TRT injection. Receive timely reminders that adapt to your schedule and preferences. Get PeptideKit now — Your Complete Peptide & Hormone Therapy Companion. Medical Disclaimer: The information provided by PeptideKit is for educational purposes only and does not constitute medical advice, diagnosis, or treatment recommendations. Always consult with a qualified healthcare professional before initiating any peptide therapy protocol. Auto-renewable subscriptions EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Capable

Features
Read full description

Capable is a tap-efficient workout tracker for people who actually log every set. It's built around three things: speed of logging, clarity of what's next, and a firm "no account, no analytics, no servers" stance. BUILT FOR THE WORKING SET • Swipe-to-complete set card so you can log one-handed between reps • Circular rest timer in a persistent bottom bar — put the phone down and a local notification fires when it's done • Numeric weight steppers tuned to your weight increment • Set chips show RIR, drop sets, supersets, tempo, and PR trophies inline PROGRAMS THAT TRAVEL • Group workouts into a program. The home screen shows what's up next based on what you've already done this week • Edit workouts on the fly without losing your spot • Active program highlighted with an accent border across the app STATS THAT MEAN SOMETHING • Weekly volume, muscle split, est. 1RM trend, longest streak • Personal records detected automatically and surfaced as a small chip on the set — not a confetti modal • All derived from the sets you log, not an opaque score LOCAL-FIRST, BY DESIGN • No account to make. Open the app and start • No analytics SDK, no server, no data leaves your device • Export your full history to JSON anytime; re-import on a new phone Designed for iOS, optimized for one-handed use mid-workout. Dark UI by default. iPhone and iPad. Privacy policy: https://zappy999.github.io/Capable---fitness-/privacy/ Support: https://zappy999.github.io/Capable---fitness-/support/

Screenshots

Peptide Tracker4 screens
Capable4 screens

Verdict

The call

The clearest difference is in-app purchases: Capable at none against Peptide Tracker's 7. Capable also leads on iOS requirement (15.1 vs 18.6). On price, ads and device support 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. Peptide Tracker sells 7 in-app purchases, starting at $3.99 per 7 days. Capable asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Peptide Tracker versus Capable: the parameters behind the verdict, then further details
ParameterPeptide TrackerCapable
PriceFreeFree
Rating4.7 (305 ratings) — better—
Positive reviews78.0% of reviews—
Number of ratings305 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.615.1 — better
Further details — not scored
Size36 MB33 MB
Age rating12+4+
DeveloperJamal Bagathomas pedersen

Bugs and requests

Peptide Tracker

Reported bugs

3 issues
  • 3 weeks' data disappeared
  • Wiped all my Data
  • Notifications do not work

Requested features

1 request
  • Build a protocol with an indefinite cycling period

Capable

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Peptide Tracker

Subscriptions6
  • Plus Weekly$3.997 Days
  • Plus Weekly3 Days trial$5.997 Days
  • Plus Monthly$9.991 Month
Show 3 more
  • Plus Yearly3 Days trial$39.991 Year
  • Plus Yearly$39.991 Year
  • Plus Yearly$49.991 Year
One-time1
  • Plus Lifetime$69.99
None

Capable

No in-app purchases

Questions

Is Peptide Tracker free?
Peptide Tracker is free to download, with in-app purchases available.
Is Capable free?
Capable is free to download, with no in-app purchases.
Do Peptide Tracker or Capable have ads?
Neither Peptide Tracker nor Capable shows ads.

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