Comparison

OAMRS vs APHA Central

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OAMRS

Features
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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.

About

APHA Central

Features
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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

OAMRS4 screens
APHA Central4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

Scorecard1 real difference · 7 level
OAMRS versus APHA Central: the parameters behind the verdict, then further details
ParameterOAMRSAPHA Central
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 10 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size55 MB55 MB
Age rating4+17+
DeveloperOamrs-Ontario Association Of Medical Radiation SciencesAmerican Public Health Association

In-app purchases

None

OAMRS

No in-app purchases

None

APHA Central

No in-app purchases

Questions

Is OAMRS free?
OAMRS is free to download, with no in-app purchases.
Is APHA Central free?
APHA Central is free to download, with no in-app purchases.
Do OAMRS or APHA Central have ads?
Neither OAMRS nor APHA Central shows ads.
Which is updated more often, OAMRS or APHA Central?
OAMRS ships an update every 10 months, and APHA Central every 2 months. Most recently, OAMRS was updated on October 25, 2026 and APHA Central on October 24, 2026.

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