Comparison

Compendium Medicine vs Oncourse AI

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

Head to head
About

Compendium Medicine

Test your medical knowledge with this free educational app covering 35 specialties. Enhance your learning through short cases and practice questions, with new content added monthly. Unlock premium features like unlimited practice and advanced filtering with a subscription.

Highlights
  • 35 specialty-specific practice questions
  • Shuffle Mode for general knowledge
  • Monthly new question additions
  • Efficient learning on-the-go
  • Unlimited practice questions (premium)
  • Advanced filtering options (premium)
  • Exclusive anatomy questions (premium)
Read full description

Easily and quickly test your medical knowledge with this educational app. The Compendium App is the most enjoyable free app to enhance your knowledge across all 35 specialities through short cases and knowledge questions. Whether you are a medical student, doctor, healthcare professional, or simply interested in medicine, with this app, you can test your knowledge with free practice questions wherever and whenever you want! Why Compendium? • Specialty-specific practice questions - From Neurology to Pharmacotherapy, and from Social Medicine to Traumatology, the app offers specific practice questions for each specialty. A total of 35 specialties! • Shuffle Mode for extra challenge - Seeking an additional challenge? Opt for the shuffle mode and test your general medical knowledge in random order. A fantastic way to improve your knowledge. • Always up-to-date - New practice questions are added monthly! Stay on the path of continuous development and expand your knowledge consistently. • Efficient learning - Test your medical knowledge anywhere, anytime. The app allows you to learn quickly and easily whenever it suits you, maximizing the efficiency of your study sessions. Want to enhance your learning experience? Unlock exclusive premium features with our subscription! Why get a subscription? Get a subscription and unlock: • Unlimited practice questions - No limits, keep practicing as much as you want. • Unlimited shuffling and battling - No limits, challenge yourself endlessly. • Advanced filtering options - Choose specialty and difficulty level in Shuffle Mode. • Repeat incorrect questions - Choose whether or not to repeat incorrect questions. • Exclusive anatomy questions - Get access to a special anatomy section in the app. Start your free 7-day trial in the app to experience all the premium features! Who is this app for? • Medical students, nursing students, and other healthcare students. • Doctors, nurses, and other healthcare professionals looking to sharpen their knowledge. • Anyone with a passion for medicine and medical quizzes. Which 35 disciplines are covered in the app? • Diagnostics • ENT • Neurology • Oncology • Ophthalmology • Preventive Medicine • Psychiatry • Acute Medicine • Obstetrics and Gynaecology • Medical Genetics • Medical Microbiology • First Aid • Radiology • Molecular Biology • Nephrology • Urology • Dermatology • Endocrinology • Minor Surgeries • Geriatrics • Haematology • Family Medicine • Allergy and Immunology • Rheumatology • Pharmacotherapy • Gastrointestinal surgery • Orthopaedic Surgery • Plastic Surgery • Traumatology • Vascular Surgery • Gastroenterology and Hepatology • Cardiology and Vascular Medicine • Epidemiology and Statistics • Health Law • Paediatrics • Pulmonary Medicine • Medical Ethics and Philosophy of Science • Social Medicine Discover, learn, and enhance your medical knowledge with the Compendium app. Download the app today and start practicing!

About

Oncourse AI

This AI-powered study companion helps medical students prepare for high-stakes exams like USMLE and NEET-PG. It offers personalized notes, flashcards, practice questions, and case simulations to enhance learning and retention.

Highlights
  • AI study partner for personalized learning
  • High-yield flashcards with spaced repetition
  • Extensive question bank with exam-pattern questions
  • Concise lessons and visually rich notes
  • Gamified learning modules
  • Smart notes conversion from photos/PDFs
  • Personalized analytics and progress tracking
Features
Read full description

Oncourse AI is an exam prep and Qbank app for medical, nursing, finance, accounting and law exams. Prepare for USMLE, NCLEX-RN, MCAT, NEET PG, CFA, CPA, LSAT and Bar Review in one study system. CHOOSE YOUR EXAM USMLE Prepare for Step 1, Step 2 CK and Step 3 with clinical questions, focused review, reasoning practice and clear explanations. NCLEX-RN Practise NCLEX-style nursing questions and Next Generation NCLEX (NGN) case studies. Review Clinical Judgement and Client Needs, then focus on weaker topics. MCAT Study Chem/Phys, CARS, Bio/Biochem and Psych/Soc. Work through passages and discrete questions while building scientific reasoning. INDIAN MEDICAL PG Prepare for NEET PG, INI-CET, FMGE and UPSC CMS with questions, focused review, lessons and revision tools. UKMLA Prepare for UKMLA AKT and UKMLA CPSA with clinical questions, focused review and clear explanations. CFA Review the CFA Program curriculum for Level I, Level II and Level III with course-specific lessons, practice and flashcards where available. CPA Prepare for AUD, FAR, REG and the discipline sections, including BAR, with questions and task-based simulation formats where available. LSAT Practice Logical Reasoning and Reading Comprehension with passage-based questions, explanations and a study plan. BAR REVIEW Prepare for the Bar Exam and NextGen UBE with question practice, performance tasks and the formats available in your selected course. ONE STUDY SYSTEM Adaptive Qbank Build practice sets by subject and topic, or let Oncourse choose questions based on weaker areas. Review clear explanations after each question. Flashcards and Spaced Repetition Use active recall and scheduled review. Save cards from lessons or create your own decks. Short Lessons Learn difficult concepts through concise, interactive lessons designed for focused daily study. Personalised Study Plan Add your exam date and goals. Oncourse organises your daily work and adjusts the plan as you progress. AI Study Coach Ask questions, request practice, and turn explanations into diagrams, tables, flowcharts and review material. Smart Notes Upload a PDF or photograph a page and turn your own material into flashcards and practice questions. Progress Insights Track accuracy, time, consistency and topic mastery so you know what to study next. Study content is in English. Oncourse is an independent study app and is not affiliated with or endorsed by the organisations that administer these exams. Premium study content and features require an Oncourse subscription or in-app purchase. Terms of Use (EULA): https://getoncourse.ai/policies/tos Privacy Policy: https://getoncourse.ai/policies/privacy

Screenshots

Compendium Medicine4 screens
Oncourse AI4 screens

Verdict

The call

The clearest difference is ads: Compendium Medicine at none against Oncourse AI's shown. Compendium Medicine also leads on rating (5.0 vs 4.8). Oncourse AI's advantage is ratings volume (448 vs 1) and iOS requirement (16.4 vs 18.6). On price, update cadence, in-app purchases and monetization model 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. Compendium Medicine sells 6 in-app purchases, starting at $3.99 per month and Oncourse AI sells 10 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Compendium Medicine holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Oncourse AI has 448 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Compendium Medicine versus Oncourse AI: the parameters behind the verdict, then further details
ParameterCompendium MedicineOncourse AI
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (448 ratings)
Positive reviews—96.6% of reviews
Number of ratings1448 — better
Update frequencyWeeklyWeekly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.616.4 — better
Further details — not scored
Size74 MB249 MB
Age rating17+12+
DeveloperSynopsis B.V.Oncourse Learning Technologies

Customer experience

Compendium Medicine

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Oncourse AI

All ratings448 ratings
Positive94.4%
Neutral2.9%
Negative2.7%
Written reviews29 reviews
Positive96.6%
Neutral0.0%
Negative3.4%

In-app purchases

6 purchases

Compendium Medicine

Subscriptions6
  • Compendium Plus, 1 month7 Days trial$3.991 Month
  • Ask Compendium (AI), 1 month7 Days trial$11.991 Month
  • Plus + Ask Compendium, 1 month7 Days trial$14.991 Month
Show 3 more
  • Compendium Plus, 1 year7 Days trial$34.991 Year
  • Ask Compendium (AI), 1 year7 Days trial$119.991 Year
  • Plus + Ask Compendium, 1 year7 Days trial$149.991 Year
10 purchases

Oncourse AI

Subscriptions10
  • Max 1 Week No Trial$8.997 Days
  • Max 1 month (25% Off)$11.991 Month
  • Oncourse Max7 Days trial$11.991 Month
Show 7 more
  • NCLEX-RN Max$12.991 Month
  • Max 1 Month No Trial$14.991 Month
  • Max 12 Months - One Time Offer7 Days trial$64.901 Year
  • MCAT Max7 Days trial$64.991 Year
  • NCLEX-RN Max7 Days trial$64.991 Year
  • Oncourse Max 12 Months7 Days trial$79.901 Year
  • CPA Max7 Days trial$134.991 Year

Questions

Is Compendium Medicine free?
Compendium Medicine is free to download, with in-app purchases available.
Is Oncourse AI free?
Oncourse AI is free to download, with in-app purchases available.
Which has better reviews, Compendium Medicine or Oncourse AI?
Compendium Medicine is rated higher. Compendium Medicine averages 5.0 out of 5 from 1 ratings, while Oncourse AI averages 4.8 from 448 ratings.
Do Compendium Medicine or Oncourse AI have ads?
Oncourse AI shows ads; Compendium Medicine does not.
Which is updated more often, Compendium Medicine or Oncourse AI?
Compendium Medicine ships an update weekly, and Oncourse AI weekly. Most recently, Compendium Medicine was updated on November 4, 2026 and Oncourse AI on November 5, 2026.

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