MedDiagnosis: Clinical Cases
DDx & Diagnosis Simulator
Free · In‑App Purchases · Designed for iPad
From chief complaint to recovery. Train your instincts, one case at a time.
STOP GUESSING. START REASONING LIKE A CLINICIAN.
Solve complex medical cases where every decision matters.
A 71-year-old man is found slumped on a park bench, smelling of alcohol. His BAL comes back positive. Everyone relaxes - "sleeping it off." But his pupils are pinpoint, and he can hear everything you're saying. He just can't respond. One choice saves his life. The other lets him die in the waiting room.
Textbooks teach you the facts. MedDiagnosis trains you to use them.
Bridge the gap between theory and the wards with an interactive patient simulation designed for USMLE Step 2 & 3, PLAB 2, NEET PG (NEXT), and UKMLA board prep.
SIMPLE ACCESS. NO COMPLICATIONS.
• One-time purchase - yours to keep forever
• No subscriptions, no recurring fees
• 100% Ad-free experience
• Works fully offline
WHY MEDDIAGNOSIS?
Medical exams are shifting. It's no longer just "What is the diagnosis?" It's "What is the next best step?"
Most apps let you click until you get it right. We don't.
THE SNIPER MECHANIC
You have a limited budget. Build a focused Differential Diagnosis. Can you prove it with a precise workup, or will you waste thousands on a "shotgun" approach?
THE TRAP SYSTEM
We don't just have wrong answers - we have Lethal Traps. Giving glucose before thiamine? Trusting a normal CT when the patient is seizing? You'll learn why the hard way.
THE STABILIZE MECHANIC
Your virtual patient is crashing while you wait for results. Administer supportive care to buy time - but choose wrong and you'll make it worse. IV fluids in heart failure? That's pulmonary edema.
EXAM-ALIGNED CASES
High-yield clinical vignettes designed for USMLE practice, NEET PG (NEXT), PLAB 2, and Medical Student OSCE prep.
CORE FEATURES
• Realistic Simulation: Build and refine your differential diagnosis across 70+ complex medical cases in Neurology, Cardiology, Emergency Medicine, Toxicology and Internal Medicine. 20+ hours of clinical reasoning practice.
• Treatment Mode: The job isn't done at diagnosis. Prescribe meds, manage complications, and decide: medical management or surgical intervention?
• Order and interpret diagnostic tests including real Labs, X-Rays, CT Scans, MRAs, 12-Lead ECG/EKGs, and Echocardiograms (POCUS).
• Stabilize Patients: Administer IV fluids, oxygen, vasopressors, and medications to keep virtual patients alive while you work up the diagnosis.
• Strategic Budget System: Learn high-value care. In the real world (and on the boards), "ordering everything" is the wrong answer.
• Instant Feedback: Clinical Pearls explain every outcome - why you failed, or why you succeeded.
• 100% Evidence-Based: Includes a dedicated Reference Library citing Harrison's, UpToDate (2024), KDIGO, and ACR/EULAR Guidelines.
PERFECT FOR:
• USMLE Step 2 CK & Step 3: CCS-style clinical decision-making and management.
• NEET PG / NEXT: Long-form clinical vignette mastery.
• PLAB 2 & UKMLA: Emergency and management station prep.
• Medical Students & Residents: Sharpen your clinical decision-making and differential before rounds.
• NP & PA Students: Master the shift from "care" to "diagnostic reasoning."
COMING SOON
Pediatrics, Infectious Disease, and OB/GYN packs in active development.
ARE YOU READY TO STOP GUESSING?
Download MedDiagnosis and start your shift today.
SUPPORT
contact@diagnosticstudios.com
www.diagnosticstudios.com
Educational use only. Not intended for clinical decision-making or patient care.
USMLE® is a trademark of NBME/FSMB. NEET PG is administered by NBEMS. PLAB is administered by the GMC. MedDiagnosis is not affiliated with or endorsed by these organizations.
NEW: Toxicology Pack
A scattered history. An unstable patient. 12 new poisoning and overdose cases that will test your diagnostic skills.
Piece together the toxidrome, narrow down the exposure, and make the right call before the labs confirm.
Can you outsmart the poison?
The developer, Helena Kaso, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Helena Kaso
- Size
- 116.3 MB
- Category
- Medical
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
- In-App Purchases
Yes
- Cardiology Clinical Cases $6.99
- All Access Bundle $29.99
- Toxicology Pack $9.99
- Neurology Pack $9.99
- Emergency Pack $9.99
- Fundamental Clinical Cases $2.99
- Residency Pack $9.99
- Copyright
- © 2026 Diagnostic Studios