NASS Events vs AAHKS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NASS Events
This app provides resources and information for spine care professionals. It offers educational programs, scientific publications, and advocacy tools to advance spine care quality and research.
- Continuing medical education programs
- Peer-reviewed scientific publications
- Evidence-based clinical guidelines
- Coding and patient safety resources
- Spine research funding information
- Advocacy for spine care providers
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North American Spine Society (NASS) is a global multidisciplinary medical organization dedicated to fostering the highest quality, ethical, value-based and evidence-based spine care through education, research and advocacy. It is committed to sustaining a multidisciplinary membership of health care providers who are dedicated to excellence in the field of spine care. NASS develops continuing medical educational programs to improve physician and other spine care health provider competency and enhances performance through a comprehensive range of topics. It provides peer-reviewed scientific and evidence-based clinical publications for surgical, medical, and diagnostic spine care as well as coding and patient safety resources such as coverage recommendations, clinical guidelines, EBM training, and professionalism and disclosure references. NASS also addresses issues related to spine research, including the funding of grants and traveling fellowships, and elevates the voices of spine care providers, expands access to care, and challenges the legislative hurdles facing spine patients and providers. Committees, sections and task forces are essential to the work that NASS does to influence the future of spine care. Through committee work, members can stay on the cutting edge of the field, develop connections with other leaders in spine care, and participate in work that relates to their areas of interest and expertise.
AAHKS
Access presentations and research from annual and spring meetings. This app is designed for attendees of live and virtual events, offering a convenient way to review meeting materials.
- Live and virtual meeting access
- Presentations and research
- Annual Meeting materials
- Spring Meeting materials
- Attendee resources
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The AAHKS app provides live and virtual meeting attendees with access to materials, presentations and research featured at our yearly Annual Meeting and Spring Meeting.
Screenshots
Verdict
The clearest difference is rating: NASS Events at 3.0 against AAHKS's 1.7. AAHKS's advantage is ratings volume (12 vs 4). On price, update cadence, ads and in-app purchases 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.
NASS Events holds the better App Store score, 3.0 against 1.7. Both are backed by a comparable volume of ratings — 4 and 12 respectively.
NASS Events ships an update every 4 months, AAHKS every 2 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | NASS Events | AAHKS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) — better | 1.7 (12 ratings) |
| Number of ratings | 4 | 12 — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 | 16.6 |
| Further details — not scored | ||
| Size | 57 MB | 54 MB |
| Age rating | 17+ | 17+ |
| Developer | North American Spine Society | American Association of Hip and Knee Surgeons |
Customer experience
NASS Events
AAHKS
In-app purchases
NASS Events
No in-app purchases
AAHKS
No in-app purchases
Questions
Is NASS Events free?
Is AAHKS free?
Which has better reviews, NASS Events or AAHKS?
Do NASS Events or AAHKS have ads?
Which is updated more often, NASS Events or AAHKS?
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