Comparison

ISTQB Model vs Pro Scrum Master III Exam Prep

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

Head to head
About

ISTQB Model

Features
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Prepare to excel in your ISTQB Model-Based Tester exam with the ISTQB Model-Based Tester app! Envisioned to place you in a multifaceted testing environment, our app is meticulously crafted to cover every pivotal topic necessary for Model-Based Testing certification. Each query is seamlessly integrated with comprehensive explanations, ensuring that your knowledge deepens and your skills broaden as you prepare to conquer the exam arena. Key Features: Extensive Question Bank: Delve into a vast collection of practice questions that encapsulate all critical areas, guaranteeing an exhaustive preparatory experience. In-Depth Explanations: With each question, gain a deeper understanding through meticulous rationales that bolster your learning and information retention. Customizable Quizzes: Tailor your learning journey by creating quizzes that target specific topics and question types, allowing you to focus your efforts on areas that demand the most attention. Progress Tracking: Monitor your advancement over time with our clear, insightful progress tracking capabilities. Offline Access: Study on your terms, anytime, anywhere, without the necessity of an internet connection—ideal for flexible, on-the-go learning. User-Friendly Interface: Master the art of model-based testing with an app designed for ease of use, keeping you engaged and focused on what matters most—your success. Embark on a journey towards excellence. Download the ISTQB Model-Based Tester app now and immerse yourself in a dynamic, efficient, and effective test preparation experience. With ISTQB Model-Based Tester, you're not just preparing—you're preparing to excel. Join a community of learners dedicated to mastering the intricacies of model-based testing and ensure your success in the certification exam! --- Auto-renewable subscriptions are available from the App Store for ISTQB Model-Based Tester. • Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of Use: https://istqbmodel.hubtests.com/terms Privacy Policy: https://istqbmodel.hubtests.com/privacy

About

Pro Scrum Master III Exam Prep

Features
Read full description

Prepare for the Pro Scrum master 3 Exam with Our Comprehensive Test Preparation Program Designed for experienced Scrum Masters and Agile professionals, our course provides a wealth of resources and strategies to ensure your success. The certification is essential for professionals aiming to deepen their understanding of advanced Scrum principles and practices, enhancing their ability to lead Agile teams effectively in complex environments. This certification not only validates your advanced knowledge of Scrum but also equips you with practical skills that are highly sought after in today’s dynamic work environments. Key Features: Our practice tests are meticulously updated to align with the latest content standards, ensuring you study with the most current materials available. Extensive Question Bank: Access a vast question bank with hundreds of exam style questions covering all knowledge areas and domains tested in the exam. These questions simulate the real exam experience, helping you become familiar with the format and types of questions you'll encounter. Detailed Explanations: Understand the reasoning behind each answer, with comprehensive explanations provided for every question. This ensures you grasp the underlying concepts, boosting your chances of success. Progress Tracking: Keep tabs on your progress with our intuitive performance tracking feature. Monitor your strengths and weaknesses in different knowledge areas, allowing you to focus your study efforts where they are needed most. Customizable Study Plans: Tailor your study schedule to fit your needs. Whether you have a few weeks or several months to prepare, our app adapts to your timeline and helps you stay on track. Simulated Exam Mode: Simulate the real exam experience with our timed practice tests. These exams mimic official testing conditions, including time constraints, to build your confidence and test-taking skills. Global Reach: Our app is available worldwide, providing aspiring candidates across the globe access to high-quality study materials. User-Friendly Interface: Enjoy a user-friendly and intuitive interface designed for easy navigation and seamless learning. Study on your terms, wherever and whenever you choose. Success Stories: Join a community of successful candidates who have used our app to achieve their certification goals. Let their stories inspire and motivate you on your journey. Continuous Updates: As the Pro Scrum Master 3 evolves, so does our app. We are committed to providing ongoing updates to reflect any changes in the exam content and format. Prepare with confidence and embark on your Pro Scrum Master certification journey with our Pro Scrum Master III Exam Prep app. Whether you are a Scrum enthusiast or a professional seeking career advancement, our app equips you with the knowledge and skills needed to pass the exam on your first attempt. Please note: This app is not affiliated with, endorsed by, or associated with Scrum.org or PSM 3 (Professional Scrum Master 3), any of their respective trademarks. All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. This app is an independent resource created to assist individuals in preparing for the PSM 3 certification exam. The content provided is for educational purposes only and is not an official study guide or endorsed material from Scrum.org. Start your journey towards becoming a Certified Scrum Master at the Advanced Level. Download the Pro Scrum Master III Exam Prep app now and take the first step towards a successful career in Agile! You can find more information about our Products and Premium subscription here: Terms of Use - https://examprep.help/terms.html Privacy Policy - https://examprep.help/policy.html

Screenshots

ISTQB Model4 screens
Pro Scrum Master III Exam Prep4 screens

Verdict

The call

The clearest difference is update cadence: ISTQB Model at every 2 months against Pro Scrum Master III Exam Prep's every 8 months. Pro Scrum Master III Exam Prep's advantage is iOS requirement (15.1 vs 17.2). On price, ads, in-app purchases and device support 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. ISTQB Model sells 2 in-app purchases, starting at $9.99 per month and Pro Scrum Master III Exam Prep sells 5 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ISTQB Model ships an update every 2 months, Pro Scrum Master III Exam Prep every 8 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 4 level
ISTQB Model versus Pro Scrum Master III Exam Prep: the parameters behind the verdict, then further details
ParameterISTQB ModelPro Scrum Master III Exam Prep
PriceFreeFree
Update frequencyEvery 2 months — betterEvery 8 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPod — better
Requires iOS17.215.1 — better
Further details — not scored
Size9 MB50 MB
Age rating4+4+
DeveloperCargo Teleport IncExam Prep OU

In-app purchases

2 purchases

ISTQB Model

Subscriptions1
  • Premium monthly subscription$9.991 Month
One-time1
  • Lifetime version$19.99
5 purchases

Pro Scrum Master III Exam Prep

Subscriptions5
  • PSM 3 Weekly Full Access$8.997 Days
  • PSM 3 Monthly Full Access$24.991 Month
  • PSM 3 Monthly Full Access3 Days trial$34.991 Month
Show 2 more
  • PSM 3 Quarterly Full Access$55.993 Months
  • PSM 3 Quarterly Full Access3 Days trial$59.993 Months

Questions

Is ISTQB Model free?
ISTQB Model is free to download, with in-app purchases available.
Is Pro Scrum Master III Exam Prep free?
Pro Scrum Master III Exam Prep is free to download, with in-app purchases available.
Do ISTQB Model or Pro Scrum Master III Exam Prep have ads?
Neither ISTQB Model nor Pro Scrum Master III Exam Prep shows ads.
Which is updated more often, ISTQB Model or Pro Scrum Master III Exam Prep?
ISTQB Model ships an update every 2 months, and Pro Scrum Master III Exam Prep every 8 months. Most recently, ISTQB Model was updated on October 27, 2026 and Pro Scrum Master III Exam Prep on October 30, 2026.

Other comparisons