ORninja vs Surgical Technologist CST Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ORninja
This app provides a digital library of surgical instruments for training operating room support staff. It allows users to learn instrument names and functions at their own pace, and virtually assemble instrument trays for surgical procedures.
- Digital library of surgical instruments
- Learn instrument names and functions
- Virtual instrument tray assembly
- Self-paced learning
- Training for OR support staff
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The future of operating room education is here. ORninja is a premium, modern learning platform built for anyone in scrubs. Using interactive, bite-sized learning based on today’s educational best practices, ORninja replaces boring PowerPoints and training videos with engaging experiences that improve knowledge retention. Whether you’re learning instrumentation, implants, anatomy, surgical procedures, or OR workflow, ORninja helps you build confidence before every case. Are you a sales rep, scrub tech, resident, RN, or do you work in Central Sterile or anywhere in the OR? Then ORninja is for you. Access is available exclusively through participating employers, hospitals, healthcare organizations, medical device companies, and educational institutions. An organization-issued account is required.
Surgical Technologist CST Prep
Prepare for the AST CST exam with over 3000 practice questions and flashcards. Master key areas like surgical procedures, sterilization, and patient safety. This app aims to make studying engaging and effective for aspiring surgical technologists.
- 3000+ exam-like questions
- 1000+ flashcards
- Multiple practice tests
- Covers all exam areas
- Real-life scenarios
- Engaging study methods
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3000+ exam-like questions, 1000+ flashcards, over a dozen practice tests and real-life scenarios make Ultraprep a must-have tool to prepare for the AST CST. The AST (Surgical Technologists) examination is a crucial stepping stone for those seeking a rewarding career in surgical technology. It is designed to evaluate the essential knowledge and practical skills required in the dynamic environment of surgical procedures. The exam covers a comprehensive range of topics including surgical procedures, sterilization techniques, patient care and safety, medical terminology, anatomy and physiology, as well as instrumentation and equipment handling. This exam is critical for ensuring that Surgical Technologists are well-prepared to assist in surgical operations, maintaining a sterile environment, and providing crucial support to surgeons and medical staff. The successful completion of the AST exam signifies a candidate's proficiency and readiness to enter the field as a qualified Surgical Technologist, a role that is integral to the efficiency and safety of surgical procedures in healthcare settings. YOU WILL MASTER ALL THE EXAM AREAS: * Surgical Procedures * Sterilization Techniques * Patient Care and Safety * Medical Terminology * Anatomy and Physiology * Instrumentation and Equipment * And many more… AST® is a registered trademark of the National Board of Surgical Technology and Surgical Assisting (NBSTSA), which is not affiliated with, does not sponsor, or endorse Ultraprep. Preparing for your AST test can be tough, but it's not impossible with one of the best study apps around. Preparation for this test requires not only rote memorization but a real understanding of the material. The goal of this app is to help students engage with their studies and make it fun at the same time! Terms of use: https://ultraprep.co/terms Privacy policy: https://ultraprep.co/privacy-policy If you have questions or comments, email us any time: contact@ultraprep.co
Screenshots
Verdict
The clearest difference is rating: Surgical Technologist CST Prep at 5.0 against ORninja's 2.3. ORninja's advantage is in-app purchases (none vs 2) and update cadence (fortnightly vs every 12 months). On price, ads, device support and iOS requirement 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. Surgical Technologist CST Prep sells 2 in-app purchases, starting at $9.99 per month. ORninja asks for nothing beyond the download.
Surgical Technologist CST Prep holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: ORninja has 25 ratings behind it against 5, so its average is the more settled of the two.
ORninja ships an update fortnightly, Surgical Technologist CST Prep every 12 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | ORninja | Surgical Technologist CST Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (25 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 21.4% of reviews | — |
| Number of ratings | 25 — better | 5 |
| Update frequency | Fortnightly — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 51 MB | 9 MB |
| Age rating | 12+ | 17+ |
| Developer | Ninja Solutions Incorporated | FLUENT AAC TECHNOLOGY S.R.L. |
Customer experience
ORninja
Surgical Technologist CST Prep
In-app purchases
ORninja
No in-app purchases
Surgical Technologist CST Prep
- 1-Month Premium$9.991 Month
- 1-Month Premium7 Days trial$24.991 Month
Questions
Is ORninja free?
Is Surgical Technologist CST Prep free?
Which has better reviews, ORninja or Surgical Technologist CST Prep?
Do ORninja or Surgical Technologist CST Prep have ads?
Which is updated more often, ORninja or Surgical Technologist CST Prep?
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