COA Vision vs AOA/AOSA Optometry's Meeting
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
COA Vision
This app promotes the optometry profession and advocates for quality eye healthcare for Californians. It serves as a resource for professionals and the public.
- Promotes optometry profession
- Advocates for eye healthcare
- Resource for Californians
- Professional development
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The California Optometric Association (COA) is dedicated to protecting and promoting the profession of optometry to assure quality healthcare for all Californians.
AOA/AOSA Optometry's Meeting
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Optometry’s Meeting is the profession’s premier annual meeting with opportunities for doctors, paraoptometric and office staff, future doctors and industry representatives.
Screenshots
Verdict
The clearest difference is update cadence: AOA/AOSA Optometry's Meeting at fortnightly against COA Vision's every 6 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
COA Vision ships an update every 6 weeks, AOA/AOSA Optometry's Meeting fortnightly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.
| Parameter | COA Vision | AOA/AOSA Optometry's Meeting |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (88 ratings) — better | — |
| Number of ratings | 88 — better | — |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 16 — better | 17.0 |
| Further details — not scored | ||
| Size | 86 MB | 54 MB |
| Age rating | 17+ | 4+ |
| Developer | California Optometric Association | AMERICAN OPTOMETRIC ASSOCIATION |
In-app purchases
COA Vision
No in-app purchases
AOA/AOSA Optometry's Meeting
No in-app purchases
Questions
Is COA Vision free?
Is AOA/AOSA Optometry's Meeting free?
Do COA Vision or AOA/AOSA Optometry's Meeting have ads?
Which is updated more often, COA Vision or AOA/AOSA Optometry's Meeting?
Other comparisons
