CJOrtho vs ISNCSCI Algorithm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CJOrtho
This medical app assists orthopedic surgeons and health professionals in managing patients with musculoskeletal disorders. It offers tools for clinical evaluation, decision support, and pre- and post-operative follow-up, including classifications, clinical scores, and a goniometer.
- Orthopedic classifications
- Clinical scores by joint
- Goniometer tool
- Patient database
- Procedure progress tracking
- Pre- and post-operative follow-up
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CJOrtho is an application for orthopedic surgeons and health professionals treating musculoskeletal disorders. Developed by the College of Young Orthopedists, it represents a decision support and management of patients consulting for a musculoskeletal disorder. It also facilitates clinical evaluation and pre- and post-operative follow-up. The application includes five tools: • The classifications most frequently used in Orthopedics Traumatology; • The main clinical scores per joint for the follow-up of your patients; • A goniometer; • A database for keeping patient information and linking it to the other tools in the application; • A portfolio for tracking progress by categorizing procedures as observed, performed, or not yet encountered. The College of Young Orthopedists www.cjortho.fr/site/ Feel free to send us your comments to make this app always more useful.
ISNCSCI Algorithm
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The ISNCSCI Neurological Assessment Calculator is a tool which utilizes the raw test scores determined by performing the exam to electronically score and classify a spinal cord injury using the ISNCSCI Eighth Edition (Revised 2019) scoring rules. This application’s algorithm is designed to produce a spinal cord injury classification consistent with the International Standards for Neurological Classification of Spinal Cord Injury developed and maintained by, the American Spinal Injury Association (ASIA). Key features include: - Comprehensive ISNCSCI examination workflow - Automated neurological scoring and classification - Offline functionality
Screenshots
Verdict
The clearest difference is iOS requirement: ISNCSCI Algorithm at 13.0 against CJOrtho's 16.0. On price, update cadence, 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.
CJOrtho ships an update every 6 months, ISNCSCI Algorithm every 3 months. The most recent releases landed on October 3, 2026 and September 22, 2026 respectively.
| Parameter | CJOrtho | ISNCSCI Algorithm |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| Update frequency | Every 6 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 72 MB | 10 MB |
| Age rating | 17+ | 17+ |
| Developer | Collège des Jeunes Orthopédistes | Praxis Spinal Cord Institute |
In-app purchases
CJOrtho
No in-app purchases
ISNCSCI Algorithm
No in-app purchases
Questions
Is CJOrtho free?
Is ISNCSCI Algorithm free?
Do CJOrtho or ISNCSCI Algorithm have ads?
Which is updated more often, CJOrtho or ISNCSCI Algorithm?
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