Body Interact vs X
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Body Interact
Engage in dynamic clinical cases with virtual patients to hone critical thinking and decision-making skills. Develop your own diagnosis and treatment plans in real-time, experiencing the pressure of patient care. Adapt to various patient ages, environments, and time constraints.
- Solve dynamic clinical cases
- Virtual patient simulations
- Real-time decision-making
- Develop diagnosis and treatment plans
- Variable patient demographics
- Multiple clinical environments
- Time-sensitive scenarios
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* About Body Interact * In Body Interact you take charge of your own learning experience. Improve critical thinking and decision-making by solving dynamic clinical cases with virtual patients. Just as in the real world, you are responsible for defining your own diagnosis and treatment plan, while feeling the emotions and pressure to treating patients and acting quickly! There is no predefined path limiting or forcing your actions. Here, everything happens in real time and you can see how your choices influence a patient's condition. Real-life complexity in your hands: - Virtual Patients can go from babies, to children, teens, young adults, pregnant women, adults and seniors - Different environments: inpatient, outpatient and pre-hospital scenarios - Time pressure: if you don’t act quickly enough, patients’ conditions start to deteriorate - Different levels of difficulty, according to your clinical knowledge - Interact with patients and ask them questions - Do the Physical Examination following ABCDE approach - Complete set of medical exams, interventions, and medications available to help your diagnosis and treatment plan. See below the specialties covered: -Allergy/Immunology -Anesthesiology -Cardiology -Endocrinology -Gastroenterology -Infectious Diseases -Internal Medicine -Nephrology -Neurology -Oncology -Orthopedic -Pediatrics -Pregnancy/Gynecology -Pulmonology -Toxicology -Trauma -Urology -Vascular surgery
X
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X-ray Scattering Simulator is a mobile application tool for demonstrating radiation scattering virtually. The demonstrated data is based on real life measurements in a hospital environment. The application is based on Augmented Reality technology (AR) that allows the user to add virtual 3D elements to the real-world environment through the camera of the mobile device. The objects in this application are the patient, X-ray machine and a color map depicting the radiation scattering. The purpose of this application is to demonstrate how the radiation generated during the X-ray imaging scatters to the environment.
Screenshots
Verdict
The clearest difference is in-app purchases: X at none against Body Interact's 5. Body Interact's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement 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
Both are free to download. Body Interact sells 3 in-app purchases, starting at $0.99 per 7 days. X asks for nothing beyond the download.
Body Interact ships an update every 3 weeks, X every 4 months. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.
| Parameter | Body Interact | X |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (19 ratings) — better | — |
| Positive reviews | 31.8% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 543 MB | 79 MB |
| Age rating | 17+ | 4+ |
| Developer | Body Interact | University of Oulu |
In-app purchases
Body Interact
- Learning Journey Monthly$0.997 Days
- Learning Journey Monthly3 Days trial2 variants$44.991 Month
- Learning Journey Quarterly3 Days trial2 variants$99.993 Months
X
No in-app purchases









