Block Buddy Pro vs Coexisting Diseases & Surgery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Block Buddy Pro
This app provides comprehensive guidance for ultrasound-guided peripheral nerve blocks, point-of-care ultrasound, and non-surgical pain management. It features narrated videos, detailed descriptions, illustrations, and ultrasound images to teach users how to perform these procedures effectively. Access lessons and videos offline on various devices for continuous learning.
- Narrated video lessons
- Detailed descriptions and instructions
- Comprehensive illustrations and sonograms
- Offline access to content
- Personalized note-taking
- Drug comparison guide (Rx Guide)
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The NEW and IMPROVED Block Buddy Pro app is your ultimate resource for Ultrasound-Guided Peripheral Nerve Blocks, Point-of-Care Ultrasound (POCUS), and Non-surgical Pain Management (NSPM). With its newly-updated interface and powerful features, Block Buddy Pro teaches you how to perform ultrasound-guided nerve blocks with narrated videos, detailed descriptions, comprehensive illustrations, and ultrasound images. Whether you're a student or an experienced medical professional, this app is any anesthesia provider’s best friend! * Download full app to access lessons and videos wherever and whenever you need them, regardless of internet connection. * Explore comprehensive lessons on desktop, tablet, and mobile devices. * Watch narrated videos and view ultrasound images of nerve blocks. * Instantly learn detailed descriptions and step-by-step instructions. * Quickly review medical illustrations and sonograms when you need to. * Easily add helpful, personalized notes on important lessons. * Discover and compare the most effective drugs for your patient with our handy Rx Guide. Continue your education for safely and efficiently performing Ultrasound-Guided Nerve Blocks, Point-of-Care Ultrasound (POCUS), and Non-surgical Pain Management (NSPM) all in ONE app. Download now and experience Block Buddy Pro for yourself!
Coexisting Diseases & Surgery
This medical reference app provides detailed information on common and rare diseases, including their description, etiology, diagnosis, treatment, and prognosis. It also offers guidance on managing surgical patients with coexisting conditions.
- Disease descriptions
- Etiology and onset
- Diagnosis and pathophysiology
- Treatment and prognosis
- Perioperative management
- Disease-related surgical concerns
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The Vargo Coexisting Diseases & Surgery App is a clinician-built resource designed to help anesthesia providers tailor anesthetic management to the patient’s underlying comorbidities and surgical considerations. Built from years of clinical experience, the app focuses on how coexisting diseases directly impact perioperative decision-making. Organized by major clinical systems, the app allows for rapid access to condition-specific anesthesia considerations—whether preparing for a case or managing complex patients in active clinical settings. The app is structured by major organ systems and disease categories, providing focused anesthesia guidance across a wide range of conditions: - Brain / Neuro Neurologic conditions and their impact on anesthesia management - Cardiac Hemodynamic considerations, cardiac pathology, and perioperative risk - Endocrine Diabetes, adrenal disorders, thyroid disease, and metabolic implications - Gastrointestinal GI disorders affecting anesthesia planning and intraoperative care - Hematologic Disorders Coagulopathies, anemia, and blood management considerations - Liver & Biliary Tract Hepatic dysfunction and implications for drug metabolism and coagulation - Pediatrics & OB/GYN Specialized considerations for pediatric and obstetric populations - Pulmonary Respiratory disease management and ventilation strategies - Renal Diseases Kidney dysfunction and fluid, electrolyte, and drug considerations - Congenital Heart Defects Structural cardiac conditions and tailored anesthesia approaches The app is built to provide clear, focused guidance that directly applies to clinical practice: Organized for rapid navigation by system and condition Emphasis on how disease states influence anesthetic planning Practical, case-driven considerations rather than general summaries This is a tool designed to help providers quickly answer the question: “How does this patient’s condition change my anesthetic plan?” The Vargo Coexisting Diseases & Surgery App is developed by experienced anesthesia providers who specialize in managing complex cases across a wide range of disease states. The content reflects real clinical decision-making and is continuously refined to remain relevant and practical. All future updates and additions are included with a one-time purchase. There are no subscriptions or recurring fees. Designed for every level of the anesthesia care team. Not just what to do—but the physiology driving every decision. Disclaimer: The Vargo Anesthesia Apps are intended for educational and clinical reference purposes only. These applications are designed to support clinical decision-making by trained healthcare professionals and are not a substitute for independent medical judgment, institutional policies, or current standards of care. Users are responsible for independently verifying all information, including drug dosages, calculations, and patient-specific considerations.
Screenshots
Verdict
The clearest difference is review sentiment: Coexisting Diseases & Surgery at 85% against Block Buddy Pro's 20%. Coexisting Diseases & Surgery also leads on rating (4.6 vs 2.8) and ads (none vs shown). Block Buddy Pro's advantage is price (Free vs $79.99). On ratings volume, in-app purchases 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
Block Buddy Pro is free to download; Coexisting Diseases & Surgery costs $79.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Coexisting Diseases & Surgery holds the better App Store score, 4.6 against 2.8. Both are backed by a comparable volume of ratings — 75 and 29 respectively. Written reviews point the same way: 20% of Block Buddy Pro's written reviews are positive against 85% of Coexisting Diseases & Surgery's.
Block Buddy Pro ships an update every 4 months, Coexisting Diseases & Surgery monthly. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.
| Parameter | Block Buddy Pro | Coexisting Diseases & Surgery |
|---|---|---|
| Price | Free — better | $79.99 |
| Rating | 2.8 (75 ratings) | 4.6 (29 ratings) — better |
| Positive reviews | 20.0% of reviews | 84.6% of reviews — better |
| Number of ratings | 75 — better | 29 |
| Update frequency | Every 4 months | Monthly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | — | #17 — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.5 | 13 — better |
| Further details — not scored | ||
| Size | 20 MB | 212 MB |
| Age rating | 17+ | 17+ |
| Developer | Block Buddy, LLC | Vargo Anesthesia Inc |
Customer experience
Block Buddy Pro
Coexisting Diseases & Surgery
Bugs and requests
Block Buddy Pro
Reported bugs
26 issues- App doesn't work
- Sections show nothing
- App kicks off or freezes
- Dropdown arrows don't open anything
- Blank pictures of anatomy
Show 21 moreShow fewer
- App crashes iPad
- No images or videos available
- No pictures shown
- Cannot create sign-in info
- Subscription no longer active after update
- Logs out frequently
- Cannot open app to create account
- Cannot log in
- JSON error on login
- Cannot finish setting up email account
- Downloaded HD photos don't show up
- Have to delete app to download more content
- No visuals at all
- Unable to access app after update
- Floating bar at the bottom follows scroll and covers content
- Trouble adding text after deleting
- Cannot add anything after going back to typed text
- No downloaded lessons show up
- Buggy interfaces
- Routinely get kicked to the login screen
- Poor integration of downloadable content
Requested features
15 requests- Fix app functionality
- Make app work offline
- Improve syncing behavior
- Provide customer service response
- Fix login issues
Show 10 moreShow fewer
- Allow users to stay logged in
- Add marketing and social media presence
- Offer a refund
- Allow users to create sign-in info
- Fix subscription issues after updates
- Improve offline functionality
- Add 'Download all' option for offline access
- Make the app more efficient
- Offer a one-time purchase option
- Improve the layout of the app
Coexisting Diseases & Surgery
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Block Buddy Pro
No in-app purchases
Coexisting Diseases & Surgery
No in-app purchases
Questions
Is Block Buddy Pro free?
Is Coexisting Diseases & Surgery free?
Which has better reviews, Block Buddy Pro or Coexisting Diseases & Surgery?
Do Block Buddy Pro or Coexisting Diseases & Surgery have ads?
Which is updated more often, Block Buddy Pro or Coexisting Diseases & Surgery?
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