StrepApp vs CurieDx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StrepApp
This medical app allows authorized users to capture and upload anonymized images of throats suspected of strep throat, along with lab results. Data is stored remotely for research and reference, with strict password protection and privacy measures in place.
- Anonymized throat image capture
- Laboratory test result upload
- Remote data storage
- Password-protected access
- Age and gender data collection
- Confidentiality and data handling policies
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StrepApp is an app to collect anonymized captured images of a Study Subject’s throat with suspecting group A Streptococcus (GAS) pharyngitis. The images and the corresponding laboratory test results will be uploaded to a remote database for post-processing storage and reference. The app is password-protected, so only authorized users can use the app to capture and upload images. Only the patient’s ages and gender are stored, no other PHIs are stored in the remote database. For access to the application please contact via Email: tnnguyen@cnmc.org Link to CNMC IRB app and its process approval is: https://www.dropbox.com/s/o2enu7l6qlhzb8s/Correspondence%20Letter%20for%20Pro00014100CA.pdf?dl=0 - information about confidentiality and handling of data (including any sharing with third parties) Information and Data handling is clearly defined in our Privacy policy. https://ngoctrong29.wixsite.com/home/strepapp - a point of contact for participant questions Trong Nguyen, PhD Email: tnnguyen@cnmc.org Mobile: 217-721-4677
CurieDx
This app offers a convenient way to screen for strep throat from your phone. It uses AI to analyze a photo of your throat and connects you with a physician for further consultation and potential prescription. Avoid doctor's visits and get quick health solutions.
- Instant strep throat screening
- AI preliminary analysis
- Concierge physician connection
- Symptom review and prescription
- No painful throat swabs
- At-home health solution
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At Curie Dx, we believe busy families deserve quick, stress-free solutions for health concerns like strep throat, without the time, cost, and hassle of going in-person for a clinical visit. Our mobile app empowers you to confidently address health issues right from your phone by helping you send your healthcare provider the information they need to support your care. Created by a Johns Hopkins doctor, CurieDx helps you capture a clear throat photo and document the symptoms you are experiencing, then connect with a physician who can evaluate you and provide care. Here’s how CurieDx works in 3 simple steps: 1. Snap a pic of your throat. 2. In-app camera guidance helps you capture a clear photo, and a quick symptom questionnaire collects information on what you’re experiencing. 3. Connect with your doctor to share your photo and symptoms and give them the information they need to make an informed evaluation of your condition and prescribe care when they deem appropriate. No painful throat swabs. No crowded waiting rooms. Just help to provide the information your doctor needs to provide care, anytime, anywhere. Disclaimer: This app does not provide a medical diagnosis and does not substitute for professional medical advice, diagnosis, or treatment. CurieDx does not provide direct medical care. This app can help connect you to a licensed physician who can perform an independent assessment of your condition and prescribe care according to their independent clinical judgment. Always seek a doctor’s advice in addition to using this app and before making any medical decisions. If you think you may have a medical emergency, immediately call your doctor or dial 911.
Screenshots
Verdict
The clearest difference is review sentiment: CurieDx at 95% against StrepApp's 0%. CurieDx also leads on rating (4.8 vs 2.7) and ratings volume (29 vs 7). StrepApp's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On price, update cadence and ads 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. CurieDx sells 1 one-off in-app purchase. StrepApp asks for nothing beyond the download.
CurieDx holds the better App Store score, 4.8 against 2.7. Both are backed by a comparable volume of ratings — 7 and 29 respectively. Written reviews point the same way: 0% of StrepApp's written reviews are positive against 95% of CurieDx's.
StrepApp ships an update fortnightly, CurieDx every 3 weeks. The most recent releases landed on September 11, 2026 and June 25, 2026 respectively.
| Parameter | StrepApp | CurieDx |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (7 ratings) | 4.8 (29 ratings) — better |
| Positive reviews | 0.0% of reviews | 95.2% of reviews — better |
| Number of ratings | 7 | 29 — better |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 44 MB | 132 MB |
| Age rating | 17+ | 17+ |
| Developer | Auscultech DX | Curiedx, LLC |
Customer experience
StrepApp
CurieDx
In-app purchases
StrepApp
No in-app purchases
CurieDx
- AI Tonsil Analysis$4.99









