eCOMAT vs examN+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eCOMAT
This app provides a platform for taking standardized osteopathic medical examinations on an iPad. It assesses student achievement in core clinical disciplines with an emphasis on clinical application and osteopathic principles.
- Standardized assessment in core clinical disciplines
- Emphasis on clinical application
- Integration of osteopathic principles
- Comparable style to COMLEX-USA licensure series
- Detailed feedback reports for students and colleges
- Secure web-delivery with proctoring
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This application allows you to take the NBOME COMAT® examination using your Apple® iPad®. The NBOME's COMAT Series includes several core clinical disciplines. Each subject examination is designed for standardized assessment in core osteopathic medical disciplines, such as end-of-course or clinical rotation student assessment. They assess an osteopathic student's achievement level on those subjects, with an emphasis on clinical application. Each examination in the series has osteopathic principles and practice integrated throughout, making it the obvious choice for Colleges of Osteopathic Medicine for student assessment needs. *COMAT Examinations Features* • COMAT is the only osteopathically distinctive subject examination series. • Because COMAT is presented in a style and format comparable to the COMLEX-USA licensure series, and because feedback is provided, osteopathic medical students will benefit greatly from the experience of taking a COMAT examination. • Convenient web-delivery offers adaptability and flexibility for multiple-site delivery (minimum technology requirements must be met). • Security is enhanced through web delivery, proctoring and multiple exam forms. • Detailed Feedback: Colleges receive school summary reports and individual student score reports; scores will be compared with national performance. COMAT has been developed by leaders in osteopathic medicine and education, backed by decades of NBOME experience and expertise.
examN+
This app provides a secure platform for students to take institutional exams. Users log in with their credentials to access and submit assignments in a lockdown mode.
- Secure exam environment
- Institution login
- Downloadable exams
- Submit assignments
- Lockdown mode
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The examN+ app allows students to take secure exams that have been assigned by their institution. Students login to the app using their institution credentials where they can see their list of exams. They can downloaded, take, and submit the exam in a secure lockdown mode.
Verdict
The clearest difference is rating: eCOMAT at 2.8 against examN+'s 1.6. eCOMAT also leads on review sentiment (40% vs 0%) and iOS requirement (10.2 vs 15.6). examN+'s advantage is update cadence (every 6 weeks vs every 10 months). On price, ratings volume, ads and in-app purchases 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.
eCOMAT holds the better App Store score, 2.8 against 1.6. Both are backed by a comparable volume of ratings — 12 and 5 respectively. Written reviews point the same way: 40% of eCOMAT's written reviews are positive against 0% of examN+'s.
eCOMAT ships an update every 10 months, examN+ every 6 weeks. The most recent releases landed on September 22, 2026 and October 4, 2026 respectively.
| Parameter | eCOMAT | examN+ |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (12 ratings) — better | 1.6 (5 ratings) |
| Positive reviews | 40.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 12 — better | 5 |
| Update frequency | Every 10 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPad |
| Requires iOS | 10.2 — better | 15.6 |
| Further details — not scored | ||
| Size | 38 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Internet Testing Systems (ITS) | AllofE Solutions |
Customer experience
eCOMAT
examN+
In-app purchases
eCOMAT
No in-app purchases
examN+
No in-app purchases









