clf02 vs Certly

Cloud Practitioner Prep is an interactive quiz app designed to help you prepare for the AWS Certified Cloud Practitioner (CLF-C02) exam. Study the way you want: Practice by topic with 50+ exam-aligned topics (cloud concepts, security, technology, billing/pricing). Learn Mode combines short lessons with quick questions so you can learn and retain faster. Study Mode lets you review each topic with a set number of questions and track what you’ve mastered. Quiz Mode offers timed topic quizzes with scoring and answer review. Mock Exam simulates the full test experience with exam-style timing and format. Stay on track: Progress tracking across topics Session history and average score Identify weak areas and focus your practice Extra tools that help: Achievements to keep you motivated Bookmarks to save questions for later review Multiple languages: English, Spanish, Portuguese, Japanese, and Chinese Offline practice after the first launch (once content is loaded) Whether you’re a student, career changer, or just learning AWS fundamentals, Cloud Practitioner Prep helps you build confidence and walk into the exam ready. Note: This app is an independent study tool and is not affiliated with or endorsed by Amazon Web Services (AWS).

Certly prepares you for all four AI certification exams: Associate, Developer, Architect and Architect Professional. 415 practice questions, all built from the official exam guides. ▸ Four Exams, One App Pick the certification you're sitting and the whole app follows it: its domains, its weights, its exam length. Switch any time. Your progress is kept separately for each. ▸ Weighted Like the Real Thing Every question is filed under the domain it tests, at the percentage the official guide publishes. Your projected score is weighted the same way the real score report is, so it means something. ▸ Realistic Practice Exams Full-length, at each exam's real item count, scored 100 to 1000 against the same 720 passing line. Both question formats are here. Multiple-choice, and multiple-response items that tell you how many answers to select and grade on an exact match, with no partial credit, exactly as the real exam scores. ▸ Explanations That Teach Every question explains why the right answer is right and why each wrong one is wrong. No lettered cross-references to decode. Explanations name the answers by what they say. ▸ Prompt Lab Hands-on prompt-writing drills graded instantly and offline. Spot the flaw in a weak prompt, build a strong one block by block, or write your own against a precision rubric. ▸ Smart Review with Spaced Repetition Questions you miss come back at widening intervals until they stick. ▸ Study by Domain, or in Ten Minutes Target a single domain, or take ten mixed questions on the way to work. ▸ Daily Challenge, Streaks and Achievements A fresh question every day, accuracy tracked per domain, and milestones as you climb. HOW IT WORKS 1. Choose your certification 2. Study by domain, take a quick session, or run a prompt drill 3. Review the explanation on every answer 4. Take a full practice exam when your readiness score says you're ready Works offline. Sign in only if you want your progress synced across devices. Everything works without an account. Free to use, with an optional one-time ad removal ($4.99). No subscription. Independent study tool. Not affiliated with the exam provider.