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.
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.
- AI Mentora - Smart Cyber Tutor
- Study by Domain
- Realistic Practice Tests
- Progress Tracker & AI Insights
- SY0-701 Objective Alignment
- Multiple Test Modes
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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
Locked In
This study companion breaks down cybersecurity exam material into short, focused lessons with quick checks. It includes practice questions, mock exams, flashcards, and a searchable glossary to aid learning. Progress tracking and offline functionality are also available.
- Bite-sized lessons for CS0-003 exam domains
- Visual diagrams for key concepts
- Inline quick-checks and practice questions
- Performance-based question simulations
- Timed mock exams
- Spaced repetition flashcards
- Searchable glossary and progress tracking
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Locked In is an independent study companion for the CySA+ CS0-004 exam. It is designed for short, focused study sessions and works without an account, ads, analytics, or third-party tracking. CompTIA launched CS0-004 on June 23, 2026. The English CS0-003 exam retires on December 22, 2026. STUDY CONTENT • 91 concise lessons across all 15 CS0-004 objective headings in four domains • 91 inline quick checks, one at the end of every lesson • Visual explanations for selected concepts including security operations, threat intelligence, vulnerability management, incident response, and reporting • 100 flashcards with optional spaced review • A searchable glossary with 137 terms and acronyms • Search, progress tracking, study streaks, bookmarks, and personal notes PRACTICE • 121 original multiple-choice questions organized by domain • 20 tap-driven PBQ-style activities for categorizing, ordering, and matching practice • An 85-question, 165-minute multiple-choice Timed Practice mode with checkpointing, flag-for-review, a navigation grid, and results review • A weak-spot review queue that reschedules missed questions and flashcards Timed Practice and the PBQ-style activities are separate, original app content. They are not official CompTIA questions, a reproduced exam blueprint, or an exam simulation. The app's 80% practice target is not a CompTIA scaled score, passing prediction, or claim about the official passing standard. FREE TO TRY The free tier includes 16 complete lessons, a curated 10-question quiz sampler, 30 Domain 1 flashcards, two PBQ-style preview activities, 98 of the 137 glossary terms, and on-device study tools for included content. The 39 glossary terms that repeat paid flashcards open with the Full Unlock. ONE-TIME FULL UNLOCK The non-consumable Full Unlock opens all 91 lessons, quiz access to the full 121-question bank, all 20 PBQ-style activities, all 100 flashcards, all 137 glossary terms, and the 85-question Timed Practice mode. There is no subscription. OFFLINE AND PRIVATE Lessons, questions, activities, flashcards, glossary content, notes, and progress are bundled and stored on-device. Product loading, buying, and restoring use Apple's App Store services and require a network connection. DISCLAIMER Not affiliated with, endorsed by, or sponsored by CompTIA. CompTIA® and CySA+® are registered trademarks of CompTIA, Inc. Locked In is an independent study aid. Always verify current exam policies and objectives with CompTIA.
Screenshots
Verdict
The clearest difference is ads: Locked In at none against CompTIA Security+ Exam Prep's shown. Locked In also leads on monetization model (free vs free with in-app purchases). CompTIA Security+ Exam Prep's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support 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
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.
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 24, 2026 respectively.
| Parameter | CompTIA Security+ Exam Prep | Locked In |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (6.6K ratings) — better | — |
| Positive reviews | 85.0% of reviews | — |
| Number of ratings | 6.6K — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 77 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Thanh Hung | OMAR 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
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- Add option to practice random questions instead of linear progression
Locked In
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CompTIA Security+ Exam Prep
- Security+ Subscription Weekly$9.997 Days
- Security+ Subscription Monthly3 Days trial$19.991 Month
- Sec+ Quarterly Subscription3 Days trial$39.993 Months
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- Security+ Subscription Yearly3 Days trial$69.991 Year
- CompTIA Security+ Pro$19.99
Locked In
- Locked-In Full Unlock$9.99
Questions
Is CompTIA Security+ Exam Prep free?
Is Locked In free?
Do CompTIA Security+ Exam Prep or Locked In have ads?
Which is updated more often, CompTIA Security+ Exam Prep or Locked In?
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