Cloudlye - Study the Cloud

Study smarter for your cloud exams with realistic mock tests, spaced-repetition flashcards, and daily streaks. Works fully offline — free, just open and start.

Cloudlye is a friendly, offline-first study companion for cloud certification exams. Prepare for AWS certifications including Cloud Practitioner, Solutions Architect Associate, AI Practitioner, and Developer Associate, with more on the way.

Three ways to study:

• Mock exams that mirror the real test: timed, with a per-domain score breakdown so you know exactly where to focus.
• Spaced-repetition flashcards that bring back what you forget until it sticks.
• Review mode with quick practice and per-topic stats.

Built to keep you going:

• Daily streaks, XP, levels, and achievements.
• A friendly mascot, sound effects, and satisfying progress.
• A personalized plan built around your exam date and how hard you want to push.

Private by design:

• No account and no sign-in required.
• Your progress is stored on your device.
• Optional, anonymous analytics you can turn off at any time.

Works fully offline, so you can study on the train, on a plane, or anywhere at all.

Cloudlye is an independent study aid and is NOT affiliated with, endorsed by, or sponsored by Amazon Web Services, Inc.