OAMRS vs APHA Central
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OAMRS
Read full descriptionHide full description
The Ontario Association of Medical Radiation Sciences (OAMRS) was incorporated in 1935 and is a non-profit professional association that supports the Medical Radiation Sciences profession. OAMRS is a registered educational institute, recognized both federally and provincially, and provides professional education across Canada, the United States and around the world through corporate training, certifications, online courses, webinars and face-to-face and virtual seminars and conferences. The Association is the recognized advocate and voice for approximately 12,000 Medical Radiation Technologists (MRTs) and Diagnostic Medical Sonographers (DMSs) in Ontario and works with various levels of government and regulatory authorities at the provincial and federal levels. In addition to education and advocacy, the OAMRS also provides medical imaging professionals with access to comprehensive professional liability insurance (PLI), offers professional consulting and is involved in setting professional standards and advancing the profession.
APHA Central
Read full descriptionHide full description
APHA serves as a convenor, catalyst and advocate to build capacity in the public health community. We champion optimal, equitable health and well-being for all. We speak out for public health issues and policies backed by science. We are the only organization that combines a 150-year perspective, a broad-based member community and the ability to influence federal policy to improve the public's health.
Screenshots
Verdict
The clearest difference is update cadence: APHA Central at every 2 months against OAMRS's every 10 months. 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.
OAMRS ships an update every 10 months, APHA Central every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | OAMRS | APHA Central |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 10 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 55 MB | 55 MB |
| Age rating | 4+ | 17+ |
| Developer | Oamrs-Ontario Association Of Medical Radiation Sciences | American Public Health Association |
In-app purchases
OAMRS
No in-app purchases
APHA Central
No in-app purchases
Questions
Is OAMRS free?
Is APHA Central free?
Do OAMRS or APHA Central have ads?
Which is updated more often, OAMRS or APHA Central?
Other comparisons















