Peptide Tracker vs Capable
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Customizable peptide protocols
- Automatic shot generation
- Intelligent reminder system
- Weight loss and muscle growth tracking
- Detailed journal entries
- AI chat assistant for therapy questions
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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/
Capable
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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
Verdict
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
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.
| Parameter | Peptide Tracker | Capable |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (305 ratings) — better | — |
| Positive reviews | 78.0% of reviews | — |
| Number of ratings | 305 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 36 MB | 33 MB |
| Age rating | 12+ | 4+ |
| Developer | Jamal Baga | thomas 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
Peptide Tracker
- Plus Weekly$3.997 Days
- Plus Weekly3 Days trial$5.997 Days
- Plus Monthly$9.991 Month
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- Plus Yearly3 Days trial$39.991 Year
- Plus Yearly$39.991 Year
- Plus Yearly$49.991 Year
- Plus Lifetime$69.99
Capable
No in-app purchases









