O.N.E vs Peptide Library and Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
O.N.E
Read full descriptionHide full description
The ONE Academy is designed to provide a seamless coaching experience, enabling the team to programme personalised nutrition plans while keeping clients accountable every step of the way. Specialising in educating clients on how to live and maintain a healthy, balanced lifestyle, The ONE Academy empowers individuals with the knowledge and tools they need to succeed long-term. The app helps clients track their progress, stay on top of their nutrition and daily habits, log important actions, and check in with their coach to ensure they are consistently moving towards their goals. Key Features for The ONE Academy Performance Tracking – Monitor client progress with intuitive tracking tools that allow you to assess habits, nutrition, and milestones to make data-driven coaching decisions. Custom Forms – Collect valuable client information, including health history, preferences, and goals, to personalise their coaching journey for optimal results. Nutrition Planning – Create and assign personalised meal plans to clients, set macro targets, and provide nutritional guidance to support their goals. Clients can log their meals and stay accountable with their nutrition. Document Vault – Securely store and share important resources, nutrition guides, and other key documents, keeping everything in one place for easy access. Client Check-ins – Conduct regular progress check-ins, where clients log their results, upload progress photos, and receive direct feedback to refine their nutrition and lifestyle strategies. Roadmaps for Goal Setting – Structure client journeys with clear step-by-step phases, ensuring they have a clear path towards achieving their nutrition and lifestyle goals. The ONE Academy app is designed exclusively for clients working directly with the ONE team, ensuring a personalised and results-driven coaching experience. Clients can only join via an invite from The ONE Academy, ensuring a structured, goal-oriented approach tailored to their needs.
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
Read full descriptionHide full description
Peptide Library is the peptide tracker and peptide research library in one app, for research peptides and GLP-1 peptides such as semaglutide, tirzepatide and retatrutide. Plan your peptide schedule, get reminders, log every entry, keep your vial inventory up to date and look up any peptide, all in one place. Whether you research one peptide or a full stack, Peptide Library keeps your schedules, log history and inventory organized, on your device first. WHY PEPTIDE LIBRARY? ◉ TRACKER AND LIBRARY TOGETHER: read about a peptide, then add it to your schedule and inventory in a couple of taps. ◉ INVENTORY THAT KEEPS UP: every entry you log updates what's left in your vials, capsules and sprays. ◉ BUILT FOR STACKS: several peptides, several forms, each on its own schedule. ◉ PRIVATE BY DEFAULT: works offline, with optional account sync and backup. PEPTIDE TRACKER • Schedules: daily, every other day, chosen weekdays, or cycles with on and off weeks. • Reminders for every scheduled entry, with one tap to log or skip. • Log entries with time, amount and notes; log several at once and undo a log. • Calendar: month and week views of what you logged, missed or skipped. • Separate schedules for each form of a peptide: vial, capsules or nasal spray. • Site rotation on a body map, with a suggested next site. • Research Streak: counts the scheduled days you complete and earns XP. PEPTIDE STACKS AND BLENDS • Track a whole stack, each peptide on its own schedule. • Save blends and log them together. PEPTIDE INVENTORY • Track every vial, capsule, nasal spray and ready-to-use container. • See what's left, estimated uses left, run-out and reorder-by dates. • Low-stock, reorder and expiry alerts. • Save the price, purchase and opened dates, vendor and COA for each container. JOURNAL, PROGRESS AND BODY METRICS • Journal: daily check-ins for mood, energy, sleep and symptoms, with trends and PDF or CSV export. • Progress photos with a guided camera, timeline and side-by-side compare. • Weight, body fat, lean mass and body measurements, with goals and trend charts. • Works with Apple Health: bring in your weight and body fat (optional, read only). PEPTIDE RESEARCH LIBRARY • Peptide profiles with mechanisms, research summaries, half-lives and PubMed references. • Compare peptides side by side and share the comparison. • Peptide School: courses, guides and FAQs. PEPTIDE TRENDS AND COMMUNITY • Peptide Trends: see what the community is researching and popular schedules. • Community Q&A with other researchers. • Compare vendor listings and prices per mg, with vendors that ship to you listed first, and read supplier reviews. WIDGETS • Home Screen, Lock Screen and StandBy widgets for today's schedule, your next entry, your streak and inventory. PEPTIDE LIBRARY PRO Pro unlocks unlimited tracking, blends, courses, progress tools, Peptide Trends, Community, supplier reviews and sync. Choose a monthly or yearly subscription or a one-time lifetime purchase. Prices and any free trial are shown in the app before you buy. Payment is charged to your Apple Account when you confirm the purchase. Subscriptions renew automatically unless turned off at least 24 hours before the end of the current period. Manage or cancel them in your App Store account settings. For research and educational purposes only. Not medical advice. Not for human consumption. Consult a qualified professional before any protocol. Privacy Policy: https://peptidelibrary.app/privacy Terms of Use (EULA): https://peptidelibrary.app/terms
Screenshots
Verdict
The clearest difference is in-app purchases: O.N.E at none against Peptide Library and Tracker's 3. O.N.E also leads on iOS requirement (14.0 vs 16.4). On price, update cadence, 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 Library and Tracker sells 3 in-app purchases, starting at $4.99 per month. O.N.E asks for nothing beyond the download.
O.N.E ships an update every 3 weeks, Peptide Library and Tracker every 11 days. The most recent releases landed on October 30, 2026 and November 12, 2026 respectively.
| Parameter | O.N.E | Peptide Library and Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (30 ratings) — better |
| Positive reviews | — | 87.5% of reviews |
| Number of ratings | — | 30 — better |
| Update frequency | Every 3 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 56 MB | 93 MB |
| Age rating | 17+ | 17+ |
| Developer | Ryan Smith | Superfime LLC |
In-app purchases
O.N.E
No in-app purchases
Peptide Library and Tracker
- Peptide Library Pro Monthly3 Days trial$4.991 Month
- Peptide Library Pro Monthly Offer1 Month trial$4.991 Month
- Peptide Library Pro Yearly3 Days trial$39.991 Year
Questions
Is O.N.E free?
Is Peptide Library and Tracker free?
Do O.N.E or Peptide Library and Tracker have ads?
Which is updated more often, O.N.E or Peptide Library and Tracker?
Other comparisons















