Membership App vs OpNotes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Membership App
Connect with thousands of orthopaedic professionals, access educational resources, and manage your membership on the go. This app helps you build your knowledge and network within the orthopaedic community.
- Connect with 38,000+ orthopaedic leaders
- Member-to-member direct messaging
- Access CME and online learning
- Manage membership details
- Find JAAOS and podcasts
- Access Advocacy Center
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The new AAOS Membership App gives you quick access to the resources, peers, and tools that will help you build your orthopaedic knowledge and grow within your profession. Boost your network with access to 38,000+ orthopaedic leaders from around the globe in the exclusive AAOS Member Directory. Our new member-to-member direct message feature helps you quickly connect and engage. Easily find what you need most -- your CME, JAAOS, Online Learning, OVT, Podcasts, Advocacy Center, and so many more member resources. Manage your membership while on the go. Easily update your profile, disclosure and personal preferences, view and access your past purchases, pay your balance and more. We're making it as simple as possible so that you can get back to what matters most -- your patients.
OpNotes
This app helps surgical residents document their operative training with evolving case notes, technique libraries, and progress analytics. It provides a comprehensive journal for personal training, not for patient care.
- Detailed operative case documentation
- Case minimum tracking
- Techniques library
- Attending profiles
- Dashboard analytics
- Cross-device sync
- PDF case export
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Your surgical journey companion. OpNotes™ helps you build a comprehensive, evolving record of your operative journey. Rather than static notes, OpNotes is meant to evolve with each case making the next one clearer, sharper, and more intentional. KEY FEATURES: • Detailed case documentation with operative notes • Case tracking • OpNotes feed to celebrate your colleagues • Attending profiles and summaries • Dashboard analytics and progress visualization • Cross-device sync via secure cloud storage • Export cases as PDF backups DISCLAIMER: OpNotes is intended for personal surgical tracking only. It is not intended for patient care, diagnosis, or treatment decisions.
Screenshots
Verdict
The clearest difference is review sentiment: OpNotes at 100% against Membership App's 40%. OpNotes also leads on rating (5.0 vs 3.8). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.
OpNotes holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 19 and 8 respectively. Written reviews point the same way: 40% of Membership App's written reviews are positive against 100% of OpNotes's.
Membership App ships an update every 6 weeks, OpNotes every 2 months. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.
| Parameter | Membership App | OpNotes |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (19 ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 40.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 19 — better | 8 |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 21 MB |
| Age rating | 12+ | 17+ |
| Developer | American Academy of Orthopaedic Surgeons Mobile | Christian Cullen |
Customer experience
Membership App
OpNotes
In-app purchases
Membership App
No in-app purchases
OpNotes
No in-app purchases
Questions
Is Membership App free?
Is OpNotes free?
Which has better reviews, Membership App or OpNotes?
Do Membership App or OpNotes have ads?
Which is updated more often, Membership App or OpNotes?
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