Flashcards, exam questions and spot-the-diagnosis — playful, with streaks and rewards. From finals to the Kenntnisprüfung.
100% free – no subscription, no hidden costs. · around 1,100 learners
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Free tools
No sign-up, no installation.
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Pick your specialty – five real images per round. Tap the diagnosis, find the key feature and collect bonus points, with a magnifier for the details.
Pick your specialtySwitch specialty
Tap your specialty – the first round starts right away.
A learning game for doctors in training – it does not replace a diagnosis or clinical reading. Gynecology and internal medicine: freely licensed images, credit after each answer.
How you learn
Each mode is built for a different way of learning — together they cover everything from facts to the structure of your training.

Recognise real clinical images and make the right diagnosis – trains the eye you need in exams and in practice.

Cloze-deletion cards with answer options – the algorithm shows you exactly the cards you need to review each day.

MCQs in real exam style with feedback on every answer option – so you learn the material, not just the solution.

Matched to your stage of training, it guides you stage by stage through the relevant topics – with a clear daily plan.
Also in the app: topic podcasts · 20+ learning techniques · practice game · 13 languages · reward cards · science feed
One account, eleven specialties
The same learning modes — for your specialty.
Who is it for?
From your first lecture to the board exam — KLINIKFUCHS grows with you.
Study in a structured way from your first test to finals, instead of getting lost.
Real-style exam questions and spaced repetition for the home stretch.
Refresh deep specialist knowledge and close gaps in a targeted way.
As an internationally trained doctor, prepare confidently for the Kenntnisprüfung.
Train medical German for history-taking, discharge letters and handovers.
For training and exams in medical-assistant, nursing and paramedic professions.
Free, no sign-up
Reference knowledge, clinical calculators and quizzes – right in your browser.
Common questions
Nothing. KLINIKFUCHS is 100% free – no subscription and no in-app purchases. You unlock extra features with reward cards, which you collect simply by learning.
For medical finals, board exams (e.g. dermatology and internal medicine), the knowledge exam (Kenntnisprüfung, KP) and the language exam (Fachsprachprüfung, FSP) for medicine and nursing – plus training for medical assistants, nurses and paramedics. There are 11 specialty modules in total.
On the App Store for iOS (iPhone) – and on any device as a web app at app.klinikfuchs.de, right in your browser, no installation needed. That is how you use KLINIKFUCHS on Android too.
Over 6,000 flashcards, more than 4,500 multiple-choice exam questions and over 3,000 case and image tasks (spot diagnoses, ECG, X-ray, ultrasound, lab, CTG) across 11 modules – continuously expanded.
With flashcards based on spaced repetition, multiple-choice exam questions and spot-the-diagnosis – plus streaks, rewards and 20+ proven learning techniques.
Start free — your fox is waiting.