VisualDx vs DynaMedex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VisualDx
This visual reference tool aids medical professionals in improving patient engagement and diagnostic accuracy. It utilizes AI and a vast image atlas to help build custom differentials, share patient-specific images, and access comprehensive diagnostic information. Earn continuing education credits while making better medical decisions.
- Build custom differentials
- Engage patients with visual aids
- Improve diagnostic accuracy
- Access therapy and test options
- Recognize infectious diseases
- Earn CME credits
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VisualDx is a visual reference tool for medical professionals that leverages AI technology and a comprehensive image atlas to support faster, more confident decisions, fewer unnecessary referrals and testing, and higher patient engagement and satisfaction. With VisualDx, clinicians can: • Build dynamic differentials that evolve as you think. • Use guided support to surface clinically relevant results. • Compare diagnoses to improve decisions for your patients. • Use our AI to take a picture of your patient’s skin condition to better understand morphology and possibilities. • Engage with patients by sharing pictures of skin that reflect their disease presentation. • Access therapy and testing recommendations across over 3,500 conditions. • Quickly recognize infectious diseases and travel-related illnesses with our public health resources. • Test your diagnostic skills with our image challenges and educational resources. • Earn 0.5 AMA PRA Category 1 Credits™ for internet point of care activity with every search. See why this award-winning clinical decision support system is being used in more than 2,300 hospitals, clinics, and medical schools by physicians, nurses, students, PAs, NPs, and other healthcare professionals worldwide. VisualDx requires a subscription. Terms of Use: https://www.visualdx.com/legal/acceptable-use-policy-notice Privacy Policy: https://www.visualdx.com/legal/privacy-policy/
DynaMedex
This clinician-focused tool provides timely, objective analysis and guidance on patient care, drawing from rigorously reviewed medical literature. It offers comprehensive disease and medication content to support informed decision-making for healthcare professionals.
- Evidence-based patient care guidance
- Daily medical literature review
- Comprehensive disease content
- Medication information
- Mobile and desktop syncing
- Clinician-focused tool
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DynaMedex is a comprehensive clinical decision support solution designed to help clinicians make fast, informed, and evidence-based decisions at the point of care. Developed and continuously reviewed by our team of expert physicians and methodologists, DynaMedex combines trusted DynaMed disease content and Micromedex medication content into a single integrated workflow. Content is updated daily through systematic surveillance of medical literature, ensuring clinicians have access to the most current evidence available. Each topic delivers concise summaries, clearly graded evidence, and transparent links to primary sources and clinical guidelines, enabling confident, well-supported decision-making. Now available with Dyna AI* for faster, trusted answers to your clinical queries. Dyna AI synthesizes DynaMedex content into actionable, concise responses with full transparency into source references. What You Can Do with DynaMedex • Access integrated disease and drug content in a single workflow. • Review transparent evidence grading and source attribution. • Find clinically relevant summaries designed for rapid decision-making. • Stay current with daily updates based on ongoing literature surveillance. • Access content seamlessly across mobile and desktop experiences. Who Can Use This App This app is designed for: • Physicians and specialists • Advanced practice providers • Pharmacists and care teams • Clinical learners and trainees Why Clinicians Choose DynaMedex: DynaMedex helps clinicians navigate complex decisions with clarity and confidence by combining trusted disease and medication content with transparent, evidence-based guidance. *Dyna AI availability is dependent on your subscription and access level.
Screenshots
Verdict
The clearest difference is in-app purchases: DynaMedex at none against VisualDx's 11. DynaMedex also leads on rating (4.8 vs 4.4) and ratings volume (676 vs 186). VisualDx's advantage is review sentiment (84% vs 50%) and update cadence (fortnightly vs every 5 weeks). On price, ads 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
Both are free to download. VisualDx sells 11 in-app purchases, starting at $39.99 per month. DynaMedex asks for nothing beyond the download.
DynaMedex holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 186 and 676 respectively. Written reviews complicate that: 84% of VisualDx's written reviews are positive against 50% of DynaMedex's, so the app with the better star average is not the one people write more warmly about.
VisualDx ships an update fortnightly, DynaMedex every 5 weeks. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.
| Parameter | VisualDx | DynaMedex |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (186 ratings) | 4.8 (676 ratings) — better |
| Positive reviews | 84.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 186 | 676 — better |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Free — better |
| Best chart rank | #11 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 18.4 |
| Further details — not scored | ||
| Size | 226 MB | 38 MB |
| Age rating | 17+ | 17+ |
| Developer | Logical Images | EBSCO Publishing |
Customer experience
VisualDx
DynaMedex
Bugs and requests
VisualDx
Reported bugs
6 issues- App crashes when using quiz feature
- CME credit claiming functionality fails
- Subscription cancellation not processed
- Renewal charges despite cancellation requests
- Quiz unable to load properly
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- Account access issues after payment
Requested features
6 requests- Make app free again (previously free)
- Simplify subscription cancellation in-app
- Improve quiz functionality for mobile
- Add quiz feature to desktop version
- Expand patient information handouts
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- Better quiz image clarity and context
DynaMedex
Not enough reviews yet to summarise bugs or requests.
In-app purchases
VisualDx
- Complete (1 Month)1 Month trial$39.991 Month
- VisualDx Core Monthly7 Days trial$39.991 Month
- Complete+DermExpert (1 Month)1 Month trial$49.991 Month
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- VisualDx Elite Monthly7 Days trial$49.991 Month
- Add DermExpert (1 Year)$99.991 Year
- Complete (1 Year)1 Month trial$149.991 Year
- VisualDx Core Annual7 Days trial$249.991 Year
- VisualDx Elite Annual7 Days trial$299.991 Year
- Complete+DermExpert (1 Year)1 Month trial$499.991 Year
- Add DermExpert (1 yr)$99.99
- Complete (1 yr)$399.99
DynaMedex
No in-app purchases
Questions
Is VisualDx free?
Is DynaMedex free?
Which has better reviews, VisualDx or DynaMedex?
Do VisualDx or DynaMedex have ads?
Which is updated more often, VisualDx or DynaMedex?
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