Comparison

AP Physics C, 2e vs Cloud Technology Collection

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

Head to head
About

AP Physics C, 2e

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Practice! Practice! Practice! Essential practice questions for AP Physics C โ€• updated to reflect the latest exam. Organized for easy reference and tailored to help you maximize your study time, 500 AP Physics C Questions to Know by Test Day, 2e offers extensive review and rigorous practice. The 5 Steps team brings you the vital resources you need to help you score that 5! -500 AP-style questions and answers referenced to core AP materials -NEW: A 20-question diagnostic quiz -Questions that parallel the topic, format, and degree of difficulty of your AP exam -Comprehensive, easy-to-understand explanations -Ideal and effective last-minute practice This free application includes all questions in Chapter 1 - Kinematics (1-50). The remaining 450 questions are available with a subscription. This app has been designed for the iPhone/iPad with interactive features. -Study/Timed Exam/Bookmark modes are available for review. -In the Study mode, check the answers as you tackle the questions. -In the Timed Exam mode, time yourself and review the answers after the time is up. -In the Bookmark mode, review only the questions you have flagged for further study. -File away correctly answered questions after each practice test. -Opt to include questions from previous quizzes. -Store practice test scores to track your progress. -Save your work to the iCloud to access on multiple devices. About the Authors Hugh Henderson teaches AP Physics at Booker T. Washington School for the Performing and Visual Arts in Dallas and has been an educator for more than 30 years. He is a former member of the AP Test Development Committee and was an AP Physics Reader for more than a dozen years. Jeff Steele is an adjunct instructor in physics at Randolph College. He holds a bachelor's degree in nuclear engineering from UC Santa Barbara and a master's degree in physics education from the University of Virginia. He has taught physics at Randolph College, University of Lynchburg and the University of Virginia. Expanded Apps Privacy Policy: https://expandedapps.com/privacy-policy/ Expanded Apps Terms of Use: https://expandedapps.com/terms-of-use/

About

Cloud Technology Collection

Features
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uCertify Cloud TestPrep is a full-length practice test that can be configured to closely follow the exam objectives and is designed to simulate real testing conditions. This TestPrep puts emphasis on analyzing each strand of cloud concepts, business principles of cloud environments, management, and technical operations, governance, risk, compliance, and security for the cloud, and more. It allows you to study anywhere, anytime from your mobile device. It is a simple solution that can be used effortlessly to prepare for Cloud certification. We attempt to make your learning more efficient by redefining your preparation. uCertify Cloud Essentials+ TestPrep Features: -Uses any of the 50+ item types including auto-graded performance items. -For formative tests, students receive feedback and reinforcement, therefore, improving their test-taking skills and strategies. -Available both as a standalone product and also as part of the uCertify course. -Offers uCertify Play - a gamified version of TestPrep that has a deep foundation in learning science. -uCertify Play helps students both retain and recall better by using randomization, mastery, and spaced learning. uCertify TestPrep questions are designed by subject matter experts who ensure that learners prepare under actual exam conditions using the item-types expected to appear in the actual certification exam. Need help regarding our features? Please contact https://www.ucertify.com/support.php with your queries or suggestions. We are available 24x7!

Screenshots

AP Physics C, 2e4 screens
Cloud Technology Collection4 screens

Verdict

The call

The clearest difference is iOS requirement: Cloud Technology Collection at 12.0 against AP Physics C, 2e's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. AP Physics C, 2e sells 5 in-app purchases, starting at $5.99 per 7 days and Cloud Technology Collection sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AP Physics C, 2e ships an update every 7 months, Cloud Technology Collection every 5 months. The most recent releases landed on October 21, 2026 and October 13, 2026 respectively.

Scorecard1 real difference ยท 5 level
AP Physics C, 2e versus Cloud Technology Collection: the parameters behind the verdict, then further details
ParameterAP Physics C, 2eCloud Technology Collection
PriceFreeFree
Update frequencyEvery 7 monthsEvery 5 months โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.612.0 โ€” better
Further details โ€” not scored
Size57 MB94 MB
Age rating4+4+
DeveloperExpanded AppsuCertify.com

In-app purchases

5 purchases

AP Physics C, 2e

Subscriptions4
  • 1 Week$5.997 Days
  • 1 Week$6.997 Days
  • 1 Month$17.991 Month
Show 1 more
  • 1 Year$69.991 Year
One-time1
  • AP Physics C, 2e - Test Prep$15.99
5 purchases

Cloud Technology Collection

One-time5
  • Certified Cloud Security Pro$49.99
  • Microsoft 365 Fundamentals$49.99
  • CompTIA Cloud Essentials+$49.99
Show 2 more
  • Azure Fundamentals (AZ-900)$49.99
  • Mastering VMware vSphere 6.7$49.99

Questions

Is AP Physics C, 2e free?
AP Physics C, 2e is free to download, with in-app purchases available.
Is Cloud Technology Collection free?
Cloud Technology Collection is free to download, with in-app purchases available.
Do AP Physics C, 2e or Cloud Technology Collection have ads?
Neither AP Physics C, 2e nor Cloud Technology Collection shows ads.
Which is updated more often, AP Physics C, 2e or Cloud Technology Collection?
AP Physics C, 2e ships an update every 7 months, and Cloud Technology Collection every 5 months. Most recently, AP Physics C, 2e was updated on October 21, 2026 and Cloud Technology Collection on October 13, 2026.

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