OR vs Maxillofacial
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OR
This surgical planning tool allows plastic and reconstructive surgeons to map out local flap surgeries. It helps users learn about flap dynamics and plot Relaxed Skin Tension Lines on any human face.
- Surgical planning for local flaps
- Learn about flap dynamics
- Plot Relaxed Skin Tension Lines (RSTL)
- Designed by surgeons
- User-friendly interface
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OR stencil was designed by Plastic and Reconstructive Surgeons as a surgical planning tool for local flaps. Using this App Surgeons can not only plan their surgeries but also learn more about flap dynamics and plot Relaxed Skin Tension Lines (RSTL) on any human face.
Maxillofacial
This app consolidates oral and maxillofacial surgery knowledge, offering a surgical atlas, coding reference, scholarly search engine, and a professional forum. It serves as a comprehensive resource for residents and attendings in the field.
- Surgical atlas of OMS procedures
- Coding reference (CDT, CPT, ICD-10)
- Scholarly search engine
- Professional community forum
- Board preparation resources
- Clinical query interface
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Maxillofacial integrates the body of oral and maxillofacial surgery knowledge into a single application, comprising a surgical atlas, coding reference, scholarly search engine, and the specialty's first dedicated professional forum. ATLAS A growing compendium of OMS procedures, structured for efficient reference before, during, or after operative care — designed as a working clinical resource for surgeons REFERENCE Organized across Anatomy, Perioperative Care, Emergency Management, Pathology, and Didactics, supporting concept review, board preparation, and protocol verification at the point of care. SCHOLAR A clinical query interface accepting natural language and standard OMS terminology, returning synthesized, citation-backed responses cross-referenced against major bibliographic indexes and current specialty guidelines, ranked according to evidentiary quality, with each claim traceable to its primary source. Scholar is intended as an educational and research reference tool and does not substitute for independent clinical judgment; all guidance should be verified against primary sources prior to clinical application. CODING Specialty-specific lookup across CDT, CPT, and ICD-10, facilitating direct progression from diagnosis to procedure to billing code within a single interface — addressing the persistent overlap between medical and dental coding in OMS practice. FORUM The first dedicated professional community for oral and maxillofacial surgery, supporting case discussion, residency and fellowship inquiry, practice management dialogue, and international collegial exchange among residents, attendings, and program directors. Maxillofacial serves as a unified repository of specialty knowledge and professional community — for residents preparing for board examination, attendings managing clinical practice, and program directors advancing surgical education. Download to join the conversation.
Screenshots
Verdict
The clearest difference is rating: OR at 5.0 against Maxillofacial's 4.5. OR also leads on iOS requirement (12.0 vs 15.0). Maxillofacial's advantage is ratings volume (12 vs 2). On price, ads, in-app purchases and monetization model 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.
OR holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Maxillofacial has 12 ratings behind it against 2, so its average is the more settled of the two.
| Parameter | OR | Maxillofacial |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.5 (12 ratings) |
| Positive reviews | — | 81.8% of reviews |
| Number of ratings | 2 | 12 — better |
| Update frequency | — | Every 3 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 24 MB | 113 MB |
| Age rating | 4+ | 4+ |
| Developer | University of California, Irvine | Maxillofacial Foundation LLC |
Customer experience
OR
Maxillofacial
In-app purchases
OR
No in-app purchases
Maxillofacial
No in-app purchases









