Comparison

OOG Health vs Rounding Errors

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

Head to head
About

OOG Health

Earn unlimited, accredited continuing education credits through videos, articles, and AI-powered medical search. Engage with peers and create content to share your expertise. Track and store your progress effortlessly.

Highlights
  • Unlimited accredited CE, CEU, CME credits
  • AI-powered medical search engine
  • Content creation and peer interaction
  • Automated tracking and digital storage
  • Evidence-based journals, articles, and videos
  • Real-time reflection feedback for credit
Currently charting
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THE #1 EVIDENCE-BASED LEARNING PLATFORM FOR HEALTHCARE PROFESSIONALS OOG is the #1 AI-powered learning platform for verified healthcare professionals. Turn the learning you already do every day into free, unlimited CE/CME/CEUs and MOC credit. Ask clinical questions and get evidence-based answers. Discover what’s new in your field from leading experts. Everything HCPs need to learn, earn, and track credit, in one place. OOG brings clinical knowledge, continuing education, and peer-to-peer learning together in one platform, personalized to your specialty and workflow. Backed by the most trusted names in medicine OOG content is sourced exclusively from leading publishers and institutions, including NEJM, ASCO, JAMA, ADA, EBSCO, ANA, Stanford, Cleveland Clinic, and Mayo Clinic. – Turn Everyday Learning Into Credit Earn free, unlimited CE/CME/CEUs and MOC credit from the learning you’re already doing. Get Answers at the Point of Care Ask or speak any clinical question and get evidence-based answers backed by trusted medical sources. Know What Matters in Your Field Stay ahead with the latest medical research, evidence-based articles, and short-form videos from expert healthcare professionals. Learn From the Best, and Each Other Discover real-world knowledge from your peers alongside the latest medical evidence. We Track All Your Requirements OOG is your end-to-end compliance partner, managing licenses, requirements, credits, certificates, and deadlines all in one place. Save Time for Patient Care Get instant, evidence-based answers without digging through research. Fit micro-learning into your day with short-form videos and AI-powered content. No more hunting for CE requirements or costly courses. You earn, we automatically report credits to applicable state and specialty boards. Trusted by Healthcare Professionals “Being able to earn, track and manage my deadlines in ONE place is game-changing!” -Ashley, Physician Assistant (PA) “OOG delivers clear, concise, evidence-based answers with references, reinforces what you’ve already learned from your question, and turns each search into an opportunity to earn CME.” -Chris, Physician (MD) “OOG has completely transformed how I earn CEUs. It makes my life so much easier!” -Patrick, Registered Nurse (RN) “OOG is the future of CE for clinicians. The AI instantly connects me with the most relevant, up-to-date medical knowledge. I’m learning on the go and it’s so efficient!” -Danielle, Acute Care Nurse Practitioner (ACNP)

About

Rounding Errors

Features
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Confidence is cheap. Judgment isn't. Rounding Errors is a two-minute daily round for clinicians. Dr. AI gives a confident, plausible answer to a real clinical question — and your job is to add the human read it missed: the safety catch, the patient's story, the question you'd ask first, the thing it didn't consider. It's not a quiz and there's no score. It's a daily habit for the judgment that AI can't reproduce — and a growing record of what you noticed. How a round works • Read Dr. AI's answer — clean, confident, and often incomplete. • Add your read through one of five clinical lenses. • See Dr. AI reflect on its own answer, then log your judgment. • Tap Reflect to continue in Learner+ for reflective CME/CE credit. Features • Daily Rounds — one fresh case a day, plus topics drawn from your week. • Create a Round — start from any topic or question you're thinking about. • On-device Dr. AI — powered by Apple Intelligence; your notes never leave your phone. • Your Judgment Chart — a Discernment Fingerprint showing the lenses you reach for, and the ones you don't. • Challenge Dr. Super Smart AI — optionally pit your read against a frontier model on a single round. Private by design. Your written note stays on your device. Only a generalized question is ever used to generate an answer — never your note. Reflective CME/CE credit is delivered by Learner+, a separate service. Rounding Errors is for clinical education only — not medical advice, and not for emergencies or clinical care decisions.

Screenshots

OOG Health4 screens
Rounding Errors4 screens

Verdict

The call

The clearest difference is in-app purchases: OOG Health at none against Rounding Errors's 1. OOG Health also leads on chart position (#85 vs unranked) and iOS requirement (17.0 vs 26.5). On price, ads 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. Rounding Errors sells 1 one-off in-app purchase. OOG Health asks for nothing beyond the download.

Scorecard3 real differences · 8 level
OOG Health versus Rounding Errors: the parameters behind the verdict, then further details
ParameterOOG HealthRounding Errors
PriceFreeFree
Rating4.4 (42 ratings) — better—
Positive reviews82.5% of reviews—
Number of ratings42 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
Best chart rank#85 — better—
DevicesiPhoneiPhone
Requires iOS17.0 — better26.5
Further details — not scored
Size242 MB17 MB
Age rating17+17+
DeveloperOOG, Incscad.io

In-app purchases

None

OOG Health

No in-app purchases

1 purchases

Rounding Errors

One-time1
  • Challenge Dr. Super Smart AI$1.99

Questions

Is OOG Health free?
OOG Health is free to download, with no in-app purchases.
Is Rounding Errors free?
Rounding Errors is free to download, with in-app purchases available.
Do OOG Health or Rounding Errors have ads?
Neither OOG Health nor Rounding Errors shows ads.

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