OryxDocs vs Gnathic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OryxDocs
Facilitates doctor-patient document review and electronic signature capture. Streamlines the process of obtaining patient consent and agreement on medical documents.
- Doctor-patient document review
- Electronic signature capture
- Streamlined consent process
- Secure document handling
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An app that allows the doctor to review documents with patients and asks them to sign.
Gnathic
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A first-generation smartphone app to evaluate and follow retrognathia (micrognathia) and facial growth in infants. The co-existence of micrognathia and mandibular retrusion with other conditions has received little attention in non-syndromic patients. These include feeding difficulty, oro-myofunctional problems, orthodontic development and airway concerns (references). Clinical diagnosis is often reduced to “clinical impression” in an attempt to avoid invasive diagnostic procedures such as radiographs, CAT scans and other 3D imaging. Screening indices dependent on invasive diagnostics help to define the maxillo-mandibular relationship and other indices have been suspect of inaccuracies. The gnathic-click app algorithm incorporates 5 indices commonly used to define the retrognathic mandible and is useful as a screening tool to predict the retrognathic grower from the time of birth. Its use will build a database to help clinicians identify non-syndromic patients that will benefit from early diagnosis and interceptive treatment. Note: The app is an educational tool for dental professionals involved in early diagnosis and intervention planning of oral facial growth problems in babies/toddlers. Medical Disclaimer: The Gnathic-Click app is designed for educational and informational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment. While the app provides useful insights into retrognathia (micrognathia) and facial growth in infants, it should not be used as a sole tool for medical diagnosis or treatment planning. Always consult with a qualified healthcare professional for personalized medical advice. The use of this app should complement, not replace, the expert judgment of healthcare professionals. Any reliance on the information provided by the Gnathic-Click app is solely at your own risk.
Screenshots
Verdict
The clearest difference is update cadence: OryxDocs at every 3 weeks against Gnathic's every 6 months. Gnathic's advantage is iOS requirement (12.0 vs 15.6). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OryxDocs ships an update every 3 weeks, Gnathic every 6 months. The most recent releases landed on September 1, 2026 and September 14, 2026 respectively.
| Parameter | OryxDocs | Gnathic |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 43 MB |
| Age rating | 12+ | 17+ |
| Developer | EVIDENTIAE TECHNOLOGIES | David A. Tesini DMD and ASSOC, LLC |
In-app purchases
OryxDocs
No in-app purchases
Gnathic
No in-app purchases








