Peptide Library and Tracker vs TRAINTRACKFIT.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Peptide Library and Tracker
This app serves as a comprehensive guide and lab assistant for peptide research. It offers a detailed peptide library, dose calculation tools, and advanced tracking features for logging, inventory management, and protocol adherence. Users can also access educational content and community Q&A to enhance their research workflow.
- Comprehensive Peptide Library & Database
- Advanced Peptide Dose Calculator
- Smart Tracking & Calendar View
- Lab Inventory Management
- Protocol Tracking & Lab Assistant
- Integrated Peptide Education
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Peptide Tracker and Library The all-in-one peptide calculator, peptide tracker, and research library for protocols, inventory, and precise dosing. Calculate, log, and stay consistent — in one research tool. PEPTIDE CALCULATOR Convert mg, mcg, and IU. Calculate reconstitution, vial concentration, injection volume, and multi-peptide stacks. Save recent calculations for the next session. PEPTIDE TRACKER Log every dose with time and notes. Set schedules and reminders. Use the calendar to review cycles, streaks, and missed doses. Track symptoms and journal entries alongside each protocol. INVENTORY See how much is left in each vial, capsule, or spray. Get low-stock and reorder alerts. Inventory updates when you log a dose. RESEARCH LIBRARY Browse a peptide database with protocols, mechanisms, reconstitution notes, PubMed references, and molecular data. Open Peptide School courses, guides, and FAQs when you want structured learning. VENDOR PRICES Search supported vendors, compare price per mg, check stock, and unlock available discounts — without leaving the app. PROGRESS Log weight, body composition, and progress photos. Charts show how your research notes change over time. BUILT FOR RESEARCH WORKFLOWS Fast search. Offline use. Optional account sync. Local-first storage. For research and educational purposes only. Not medical advice. Not for human consumption. Consult a qualified professional before any protocol. Subscription Information Pro Monthly — $5.99/month Pro Yearly — $49.99/year Subscription auto-renews unless turned off 24 hours before the end of the current period. Manage subscriptions in your App Store account settings. Privacy Policy: https://peptidelibrary.app/privacy EULA: https://peptidelibrary.app/terms
TRAINTRACKFIT.
This app helps you plan workouts, track your training focus, and support your overall wellness. It offers a streamlined and private fitness experience without requiring user accounts or collecting personal information.
- Workout planning
- Training focus tracking
- Wellness support
- Explore workout categories
- Schedule training sessions
- Privacy-focused design
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TrainTrack Fitness is a simple and intuitive fitness app designed to help users plan workouts, track training focus, and support overall wellness. The app allows users to explore workout categories, schedule training sessions, and interact with fitness and body-focused features to support a consistent routine. TrainTrack Fitness does not require user accounts and does not collect personal information. All fitness-related inputs are used solely to provide in-app functionality. No analytics, tracking, or advertising services are used. TrainTrack Fitness is built for users who want a streamlined, private fitness experience.
Screenshots
Verdict
The clearest difference is in-app purchases: TRAINTRACKFIT. at none against Peptide Library and Tracker's 2. TRAINTRACKFIT. also leads on rating (5.0 vs 4.7). Peptide Library and Tracker's advantage is ratings volume (26 vs 1). On price, ads, monetization model 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 Library and Tracker sells 2 in-app purchases, starting at $4.99 per month. TRAINTRACKFIT. asks for nothing beyond the download.
TRAINTRACKFIT. holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Peptide Library and Tracker has 26 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | Peptide Library and Tracker | TRAINTRACKFIT. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (26 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 26 — better | 1 |
| Update frequency | Every 10 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 78 MB | 46 MB |
| Age rating | 17+ | 12+ |
| Developer | Superfime LLC | Bobby Liu |
In-app purchases
Peptide Library and Tracker
- Peptide Library Pro Monthly7 Days trial$4.991 Month
- Peptide Library Pro Yearly7 Days trial$39.991 Year
TRAINTRACKFIT.
No in-app purchases
Questions
Is Peptide Library and Tracker free?
Is TRAINTRACKFIT. free?
Which has better reviews, Peptide Library and Tracker or TRAINTRACKFIT.?
Do Peptide Library and Tracker or TRAINTRACKFIT. have ads?
Other comparisons
