Locked In: Prep for Cloud+
iOS app by OMAR DANIEL GRAZIANO. Education · OMAR DANIEL GRAZIANO
- Store rating
- 5 / 5
- Store rating count
- 1
- Download price
- Free to download
- In-app purchases
- Unknown
- Version
- 2.2
- Listing last refreshed
- 2026-09-09
View the original store listing
Store description excerpt
Locked-In is a bite-sized study companion for the CompTIA Cloud+ (CV0-004) exam. Built for people who study in 10-minute windows — on the train, on lunch, or between calls. Every lesson is short, focused, and ends with a quick-check so you know what stuck. WHAT'S INSIDE • All 6 CV0-004 exam domains, broken into bite-sized lessons • Visual diagrams for every key cloud concept (service and deployment models, shared responsibility, HA design, IaC, containers, autoscaling, IAM, encryption, CI/CD pipelines, GitOps, and more) • Inline quick-checks at the end of each lesson • A practice bank of 324 multiple-choice questions, organized by domain and difficulty • Scenario-based questions (PBQs) — drag-and-drop categorize, ordering, and matching • A full 60-question, 90-minute timed mock exam with flag-for-review and a final review screen • Flashcard deck of must-know terms with SM-2 spaced repetition • Searchable glossary covering every acronym you'll see on test day • Progress tracking, streaks, bookmarks, and personal notes • Weak-spot review that surfaces the topics you keep missing WHO IT'S FOR • Career changers studying Cloud+ alongside a day job • Students supplementing a course or boot camp • IT and ops staff moving toward cloud roles • Anyone who learns better in short, focused sessions than long lectures WHY LOCKED-IN • Works fully offline — no account, no tracking, no ads • One-time unlock, no subscription • Built by an indie developer, not a content mill • Content aligned with the current CV0-004 objectives THE 6 DOMAINS 1. Cloud Architecture 2. Deployment 3. Operations 4. Security 5. DevOps Fundamentals 6. Troubleshooting FREE TO TRY Domain 1's first topic is fully free, plus a preview lesson from every other domain. A single one-time In-App Purchase unlocks all six domains, the full 324-question practice bank, every flashcard, and the timed mock exam. PRIVACY Locked-In stores your progress on-device. No analytics, no third-party SDKs, no data sold or shared. DISCLAIMER Not affiliated with, endorsed by, or sponsored by CompTIA. CompTIA® and Cloud+® are registered trademarks of CompTIA, Inc. Locked-In is an independent study aid.
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