Comparison

CompTIA Security+ Exam Prep vs Locked In

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

Head to head
About

CompTIA Security+ Exam Prep

Prepare for the CompTIA Security+ SY0-701 exam with realistic practice tests and AI-powered guidance. Master cybersecurity domains, track your progress, and receive personalized feedback to ensure you pass with confidence.

Highlights
  • AI Mentora - Smart Cyber Tutor
  • Study by Domain
  • Realistic Practice Tests
  • Progress Tracker & AI Insights
  • SY0-701 Objective Alignment
  • Multiple Test Modes
Features
Read full description

Pass CompTIA Security+ (SY0-701) on your first try. Join 6,500+ learners who rated us 4.9 stars, using 1000+ realistic practice questions, full mock exams, and an AI tutor that adapts to you. WHY LEARNERS CHOOSE US - AI Mentora: a smart tutor that explains concepts, breaks down every answer choice, and gives feedback tailored to you - Realistic Mock Exams: timed, full-length simulators built to match the real SY0-701 test - Study by Domain: covers all 5 official Security+ domains, updated for SY0-701 - Passing Probability: AI insights predict your readiness and focus your weakest areas - 3 Study Modes: Newbie with instant hints, Expert with no hints, and Exam Mode with real timing ALL 5 SECURITY+ DOMAINS - General Security Concepts - Threats, Vulnerabilities and Mitigations - Security Architecture - Security Operations - Security Program Management and Oversight HOW IT WORKS 1. Take a diagnostic test to reveal your weak areas 2. Practice by domain with instant AI explanations 3. Simulate the real exam and watch your Passing Probability rise WHAT LEARNERS SAY "I passed on my first try. The mock exams felt exactly like the real thing." App Store review Get exam-ready today. Download CompTIA Security+ Exam Prep and walk into your SY0-701 exam with confidence. Disclaimer: CompTIA Security+ Exam Prep is an independent app and is not affiliated with any government entities. ------------------------------------------------------------------------------- ABC Elearning Pro subscription: - ABC Elearning Pro includes full access to the specified course for the duration of the subscription period. - All prices are subject to change without notification. Promotion prices and limited-time opportunities may be available for qualifying purchases made during the promotional period. We are unable to offer price protection, refunds or retroactive discounts for previous purchases in the event that we offer a promotional offering or price reduction. - Payment is charged through your iTunes account at confirmation of purchase. - Your iTunes account will be automatically renewed and charged for renewal unless turned off in iTunes Account Settings at least 24 hours before the current subscription period ends (including the free trial period). The unused portion of the free trial is forfeited after purchase. - Your subscriptions may be managed by the user and auto-renewal may be turned off in the user’s iTunes Account Settings after purchase. However, you are not able to cancel the current subscription period during its active subscription period. Our Terms of Service and Privacy Policy: Privacy Policy: https://passemall.com/privacy Terms of Use: https://abc-elearning-app.github.io/terms-of-use Contact us: support@abc-elearning.org

About

Locked In

This app offers bite-sized lessons and practice questions for the CompTIA Cloud+ (CV0-004) exam. It features visual diagrams, flashcards, and mock exams designed for quick study sessions. Progress tracking and offline functionality are included.

Highlights
  • Bite-sized lessons for CV0-004 exam domains
  • Visual diagrams for key cloud concepts
  • 324 multiple-choice practice questions
  • Scenario-based questions (PBQs)
  • Timed mock exam
  • Flashcards with spaced repetition
  • Searchable glossary and progress tracking
Features
Read full description

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 and all 33 objectives, with one topic per objective numbered as CompTIA numbers it • 86 bite-sized lessons, each ending with a quick-check • Visual diagrams for selected cloud concepts, including service models, resilience, IaC, containers, IAM, encryption, and delivery pipelines • A practice bank of 431 multiple-choice questions, organized by domain and difficulty • 16 PBQ-style categorize, ordering, and matching activities built for this app • A 60-question, 90-minute timed practice set drawn in proportion to the exam's domain weights, with flag-for-review and a final review screen; it is not a full simulation of CompTIA's exam or item mix • A deck of 170 flashcards with SM-2 spaced repetition • Searchable glossary with 144 selected terms and acronyms • Progress tracking, streaks, bookmarks, and personal notes • Questions you miss go back into the spaced-repetition queue and return for review 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 • Bundled lessons and practice work offline. No account, no tracking, no ads. App Store product loading, buying, and restoring require a network connection. • One-time unlock, no subscription • Written and maintained by an independent developer • Domains, weights, and objective numbers checked against CompTIA's CV0-004 exam objectives, version 5.0 ABOUT THE EXAM CompTIA launched CV0-004 on 24 September 2024. CompTIA expects to retire it around 2027 and has not announced a successor exam. THE 6 DOMAINS 1. Cloud Architecture 2. Deployment 3. Operations 4. Security 5. DevOps Fundamentals 6. Troubleshooting FREE TO TRY The deterministic free sampler contains 12 lessons, 12 practice questions, 24 flashcards, and 2 PBQ-style activities. The glossary can be searched by everyone; 30 of its 144 definitions are free, and the 114 that repeat a paid flashcard unlock with the purchase. A single one-time In-App Purchase unlocks the remaining lessons, the full 431-question practice bank, all flashcards, glossary definitions, and PBQ-style activities, and timed practice. 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.

Screenshots

CompTIA Security+ Exam Prep4 screens
Locked In4 screens

Verdict

The call

The clearest difference is ads: Locked In at none against CompTIA Security+ Exam Prep's shown. CompTIA Security+ Exam Prep's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and monetization model 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. CompTIA Security+ Exam Prep sells 5 in-app purchases, starting at $9.99 per 7 days and Locked In sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CompTIA Security+ Exam Prep ships an update every 3 weeks, Locked In every 2 weeks. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
CompTIA Security+ Exam Prep versus Locked In: the parameters behind the verdict, then further details
ParameterCompTIA Security+ Exam PrepLocked In
PriceFreeFree
Rating4.9 (6.6K ratings) — better—
Positive reviews85.0% of reviews—
Number of ratings6.6K — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size77 MB5 MB
Age rating4+9+
DeveloperThanh HungOMAR DANIEL GRAZIANO

Bugs and requests

CompTIA Security+ Exam Prep

Reported bugs

4 issues
  • Certain sections get stuck at incomplete progress
  • Inconsistent gender/name references in questions
  • Incorrect information on cyber kill chain
  • Subscription upgrade charges more than advertised

Requested features

6 requests
  • Add performance-based questions (PBQs)
  • Implement randomization for review of missed questions
  • Introduce flashcard feature for terms and phrases
  • Allow users to report exam pass/fail status
  • Improve syncing of progress across devices
Show 1 more
  • Add option to practice random questions instead of linear progression

Locked In

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

CompTIA Security+ Exam Prep

Subscriptions4
  • Security+ Subscription Weekly$9.997 Days
  • Security+ Subscription Monthly3 Days trial$19.991 Month
  • Sec+ Quarterly Subscription3 Days trial$39.993 Months
Show 1 more
  • Security+ Subscription Yearly3 Days trial$69.991 Year
One-time1
  • CompTIA Security+ Pro$19.99
1 purchases

Locked In

One-time1
  • Locked In! Cloud+ Unlock$14.99

Questions

Is CompTIA Security+ Exam Prep free?
CompTIA Security+ Exam Prep is free to download, with in-app purchases available.
Is Locked In free?
Locked In is free to download, with in-app purchases available.
Do CompTIA Security+ Exam Prep or Locked In have ads?
CompTIA Security+ Exam Prep shows ads; Locked In does not.
Which is updated more often, CompTIA Security+ Exam Prep or Locked In?
CompTIA Security+ Exam Prep ships an update every 3 weeks, and Locked In every 2 weeks. Most recently, CompTIA Security+ Exam Prep was updated on October 29, 2026 and Locked In on October 31, 2026.

Other comparisons