VisualDx vs Antibiotics Simplified
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/
Antibiotics Simplified
This app simplifies learning about antibiotic pharmacotherapy by bridging basic science knowledge with clinical practice. It offers concise drug class reviews, explanations of antibacterial and antifungal drug characteristics, and aids in making logical treatment choices for infections.
- Basic microbiology review
- Infectious disease pharmacotherapy
- Drug Class Reviews
- Antibacterial and antifungal drug characteristics
- Figures and Flow Charts
- Spectra of Activity Chart
- Case Studies
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Antibiotics Simplified, Fourth Edition app is based off the best-selling, succinct guide designed to bridge knowledge gained in basic sciences courses with clinical practice in infectious diseases. This practical app reviews basic microbiology and how to approach the pharmacotherapy of a patient with a presumed infection. It also contains concise Drug Class Reviews with an explanation of the characteristics of various classes of antibacterial drugs and antifungal drugs. The app simplifies learning infectious disease pharmacotherapy and condenses the many facts that are taught about antibiotics into one quick reference guide. This guide will help you learn the characteristics of antibiotics and why an antibiotic is useful for an indication. With an understanding of the characteristics of the antibiotics, you will be able to make a logical choice to treat an infection more easily. The app features: Figures and Flow Charts, Drug Class Reviews, spectra of Activity Chart, Case Studies. Privacy Policy - http://www.jblearning.com/privacy/ Terms of Use - http://www.jblearning.com/use/ Print Book - http://www.jblearning.com/catalog/9781284111293/
Screenshots
Verdict
The clearest difference is review sentiment: VisualDx at 84% against Antibiotics Simplified's 0%. VisualDx also leads on price (Free vs $9.99) and update cadence (fortnightly vs every 47 months). Antibiotics Simplified's advantage is rating (5.0 vs 4.4) and in-app purchases (none vs 11). On 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
VisualDx is free to download; Antibiotics Simplified costs $9.99 up front. VisualDx sells 11 in-app purchases, starting at $39.99 per month. Antibiotics Simplified asks for nothing beyond the download.
Antibiotics Simplified holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: VisualDx has 186 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 84% of VisualDx's written reviews are positive against 0% of Antibiotics Simplified's, so the app with the better star average is not the one people write more warmly about.
VisualDx ships an update fortnightly, Antibiotics Simplified every 47 months. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.
| Parameter | VisualDx | Antibiotics Simplified |
|---|---|---|
| Price | Free — better | $9.99 |
| Rating | 4.4 (186 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 84.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 186 — better | 2 |
| Update frequency | Fortnightly — better | Every 47 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Paid — better |
| Best chart rank | #23 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.6 — better |
| Further details — not scored | ||
| Size | 220 MB | 53 MB |
| Age rating | 17+ | 17+ |
| Developer | Logical Images | Atmosphere Apps, Inc. |
Customer experience
VisualDx
Antibiotics Simplified
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
Antibiotics Simplified
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
Antibiotics Simplified
No in-app purchases
Questions
Is VisualDx free?
Is Antibiotics Simplified free?
Which has better reviews, VisualDx or Antibiotics Simplified?
Do VisualDx or Antibiotics Simplified have ads?
Which is updated more often, VisualDx or Antibiotics Simplified?
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