Comparison

Dr. Katz vs ADAA Conference

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

Head to head
About

Dr. Katz

This healthcare knowledge platform offers secure mobile access to authorized Dr. Katz applications. It's designed for patients, caregivers, clinicians, and learners, with features tailored to organizational roles or individual professional development.

Highlights
  • Secure mobile access
  • Healthcare knowledge platform
  • Role-based features
  • Patient access requests
  • Professional learning
Features
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The healthcare knowledge platform trusted by patients, caregivers, clinicians, and lifelong learners. The Dr. Katz app provides secure, mobile access to your Dr. Katz applications on-the-go. Note: As a provider, your healthcare organization must authorize access to the Dr. Katz mobile app. You will only have access to features your organization has enabled, based on your role. As a patient, you may request access through providers at participating healthcare organizations. Individuals not affiliated with healthcare organizations may create individual accounts for personal professional learning and development purposes.

About

ADAA Conference

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At ADAA's annual conference, you can advance your career, connect and network with your peers, share your expertise, and learn the latest in clinical research.

Screenshots

Dr. Katz4 screens
ADAA Conference4 screens

Verdict

The call

The clearest difference is iOS requirement: ADAA Conference at 15.6 against Dr. Katz's 17.4. 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

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

Dr. Katz ships an update weekly, ADAA Conference every 11 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 8 level
Dr. Katz versus ADAA Conference: the parameters behind the verdict, then further details
ParameterDr. KatzADAA Conference
PriceFreeFree
Rating5.0 (8 ratings) — better—
Number of ratings8 — better—
Update frequencyWeekly — betterEvery 11 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.415.6 — better
Further details — not scored
Size82 MB75 MB
Age rating17+17+
DeveloperDr. Katz IncTHANIGAIVELAN MUTHU

In-app purchases

None

Dr. Katz

No in-app purchases

None

ADAA Conference

No in-app purchases

Questions

Is Dr. Katz free?
Dr. Katz is free to download, with no in-app purchases.
Is ADAA Conference free?
ADAA Conference is free to download, with no in-app purchases.
Do Dr. Katz or ADAA Conference have ads?
Neither Dr. Katz nor ADAA Conference shows ads.
Which is updated more often, Dr. Katz or ADAA Conference?
Dr. Katz ships an update weekly, and ADAA Conference every 11 days. Most recently, Dr. Katz was updated on November 3, 2026 and ADAA Conference on November 4, 2026.

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