Comparison

Surgical Technologist Mastery vs Beyond Clean

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Surgical Technologist Mastery

Prepare for your CST exam with over 1,800 practice questions and detailed explanations. This app features adaptive learning, expert support, and in-depth performance analysis to help you study smarter and pass your certification.

Highlights
  • 1,800+ exam-like practice questions
  • Detailed explanations and images
  • Adaptive learning engine
  • How-to videos on techniques
  • Community discussions with experts
  • In-depth performance analysis
  • Offline study capability
Features
Read full description

Pass your CST® exam with the Surgical Technologist Exam Prep Mastery—the #1 CST prep. Features 1,800+ exam-like questions, detailed explanations, adaptive learning, in-depth metrics and more! Start free today and get 10 practice questions every single day. No credit card required. 1,800+ Exam Like Questions & Study Tools • 1,800+ CST-style practice questions with detailed explanations and images • 30+ high-yield review chapters with comprehension check-ins • How-to videos covering suturing techniques, instrument use, and more • Study content aligned with the NBSTSA CST exam blueprint Adaptive Learning Engine • AI-driven algorithm adjusts question difficulty based on your answers • Personalized learning to help you study smarter • Focuses on your weak areas to help you study more efficiently • Keeps you challenged without feeling overwhelmed Discussion & Expert Support • Access community discussions after every question • Ask questions and get answers from experts • Learn from shared insights and real experiences • Never feel stuck, support is just a tap away In-Depth Performance Analysis • Instant feedback and detailed progress reports • Identify strengths and focus on weak areas • Track your readiness with clear insights Built for Surgical Technologist Students • Designed by experts who understand the CST exam inside and out • Custom quizzes to zero in on your problem areas • Study anytime, anywhere—even offline • Perfect for students, grads, or working techs needing a refresher Our Unmatched 300% Money-Back Guarantee • Pass your exam or get triple your money back — seriously! • We’re confident in our product and dedicated to your success • Study worry-free with zero financial risk • Our Customer Success Team supports you every step of the way AST® is a registered trademark of the Association of Surgical Technologists. CST® is a registered trademark of the National Board of Surgical Technology and Surgical Assisting. This app and its content are not endorsed, sponsored by, or affiliated with the Association of Surgical Technologists or the National Board of Surgical Technology and Surgical Assisting. Get access to all questions when you subscribe: • 1 Month auto-renewing payment of $23.99 • 6 Month auto-renewing payment of $99.99 • 12 Month auto-renewing payment of $149.99 This app offers three auto-renewing subscription options to help you pass your exam. Auto-renew may be turned off by going to your Account Settings after purchase. Upon confirming your purchase, you'll be billed immediately. Your subscription will automatically renew unless you turn off the auto-renewal feature at least 24 hours before the end of the current subscription period. After purchase, you can manage your subscription and deactivate auto-renewal through your Account Settings. Note that any unused portion of a free trial, if offered, will be forfeited when you buy a subscription. Privacy Policy - http://builtbyhlt.com/privacy Terms of Conditions - https://hltmastery.com/eula About Higher Learning Technologies (HLT Mastery): We’re a U.S.-based leader in educational technology, dedicated to helping students pass their exams with confidence and ease. Join millions who’ve trusted Mastery apps to launch their careers. Check out our entire Mastery app suite for continued success. Customer Support: Your CST exam success matters to us. Talk to a real person at support@hltcorp.com or (319) 246-5271.

About

Beyond Clean

Explore the critical field of sterile processing in healthcare. This app offers insights into the people, processes, and products involved in surgical instrument reprocessing, featuring commentary from industry leaders on current challenges and innovations.

Highlights
  • Industry expert commentary
  • Focus on surgical instrument reprocessing
  • Mobile playback features
  • Customizable playback quality
  • Favorite list and continuous playback
  • Car mode with larger controls
Features
Read full description

Even though their tools and equipment touch nearly every surgical patient in the world, how much do you really know about the people, processes, and products used in the Sterile Processing industry? Beyond Clean offers a creative look into the inner workings of a healthcare industry surrounded by challenges, disrupted by change, and committed to getting it right -- every instrument, every time. The team at Beyond Clean will bring on some of the biggest names in surgical instrument reprocessing and provide commentary on the biggest issues facing Sterile Processing professionals, facilities, administrators, manufacturers, and vendors. Join us every week as we explore the hidden world of one of the most important aspects of safe surgical care. This app includes mobile playback features and content you can’t get anywhere else. Custom controls allow you to control your app experience and modify media and playback quality. Drag and drop in your favorite list and continuous playback settings keep the experience as unique as your mobile habits. This app has a Car mode too! Rotate your phone to display larger playback controls.

Screenshots

Surgical Technologist Mastery4 screens
Beyond Clean4 screens

Verdict

The call

The clearest difference is in-app purchases: Beyond Clean at none against Surgical Technologist Mastery's 7. Beyond Clean also leads on iOS requirement (11.0 vs 16.0). Surgical Technologist Mastery's advantage is review sentiment (78% vs 50%) and ratings volume (3.2K vs 385). On price, rating, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Surgical Technologist Mastery sells 7 in-app purchases, starting at $17.99 per month. Beyond Clean asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Surgical Technologist Mastery against 4.8 for Beyond Clean. That said, the two scores are not equally well evidenced: Surgical Technologist Mastery has 3.2K ratings behind it against 385, so its average is the more settled of the two. Written reviews are what separate them: 78% of Surgical Technologist Mastery's written reviews are positive against 50% of Beyond Clean's.

UpkeepUpdate frequency

Surgical Technologist Mastery ships an update every 3 weeks, Beyond Clean every 5 weeks. Both last shipped on October 29, 2026.

Scorecard5 real differences · 5 level
Surgical Technologist Mastery versus Beyond Clean: the parameters behind the verdict, then further details
ParameterSurgical Technologist MasteryBeyond Clean
PriceFreeFree
Rating4.8 (3.2K ratings) — better4.8 (385 ratings)
Positive reviews78.0% of reviews — better50.0% of reviews
Number of ratings3.2K — better385
Update frequencyEvery 3 weeks — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.011.0 — better
Further details — not scored
Size91 MB17 MB
Age rating17+17+
DeveloperHigher Learning TechnologiesJustin Poulin

Customer experience

Surgical Technologist Mastery

All ratings3,156 ratings
Positive96.7%
Neutral2.0%
Negative1.3%
Written reviews41 reviews
Positive78.0%
Neutral0.0%
Negative22.0%

Beyond Clean

All ratings342 ratings
Positive98.0%
Neutral1.2%
Negative0.9%
Written reviews8 reviews
Positive50.0%
Neutral12.5%
Negative37.5%

Bugs and requests

Surgical Technologist Mastery

Reported bugs

2 issues
  • Subscription cancellation issues
  • Compatibility problems on certain devices

Requested features

2 requests
  • Quick review feature like the book
  • Improved customer support responsiveness

Beyond Clean

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Surgical Technologist Mastery

Subscriptions6
  • Surgical Tech Exam - 1 Month$17.991 Month
  • Monthly Subscription3 Days trial$23.991 Month
  • Surgical Tech Exam - 6 Months$74.996 Months
Show 3 more
  • 6 month subscription3 Days trial$99.996 Months
  • Surgical Tech Exam - 12 Months$111.991 Year
  • Surgical Technologist - Yearly3 Days trial$149.991 Year
One-time1
  • Expansion Pack$64.99
None

Beyond Clean

No in-app purchases

Questions

Is Surgical Technologist Mastery free?
Surgical Technologist Mastery is free to download, with in-app purchases available.
Is Beyond Clean free?
Beyond Clean is free to download, with no in-app purchases.
Which has better reviews, Surgical Technologist Mastery or Beyond Clean?
Surgical Technologist Mastery is rated higher. Surgical Technologist Mastery averages 4.8 out of 5 from 3.2K ratings, while Beyond Clean averages 4.8 from 385 ratings.
Do Surgical Technologist Mastery or Beyond Clean have ads?
Neither Surgical Technologist Mastery nor Beyond Clean shows ads.
Which is updated more often, Surgical Technologist Mastery or Beyond Clean?
Surgical Technologist Mastery ships an update every 3 weeks, and Beyond Clean every 5 weeks. Most recently, Surgical Technologist Mastery was updated on October 29, 2026 and Beyond Clean on October 29, 2026.

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