Comparison

Reversum vs CompTIA Security+ SY0

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

Head to head
About

Reversum

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In der Reversum App hast du alles an einem Ort. Klar, übersichtlich und jederzeit zugänglich. Greife bequem auf alle deine Inhalte und Videos in einer einzigen App zu. Bleibe mit Push Benachrichtigungen über neue Inhalte, Updates und Impulse informiert. Kein ständiges Einloggen oder Merken von Passwörtern. Deine Inhalte sind direkt verfügbar. Speichere deine Lieblingsinhalte und finde sie jederzeit schnell wieder. Die Reversum App begleitet dich im Alltag und macht bewusste Entwicklung einfach zugänglich. Mobil, übersichtlich und ohne Ablenkung. END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CompTIA Security+ SY0

Prepare for the CompTIA Security+ certification exam with comprehensive practice tests and study materials. This app utilizes cognitive science principles like spaced repetition and confidence calibration to ensure you're exam-ready. It offers multiple study modes and offline capabilities for flexible learning.

Highlights
  • Practice tests for SY0-801 and SY0-701 exams
  • Cognitive science-based learning methods
  • Confidence calibration and spaced repetition
  • Progressive difficulty levels
  • 3,600+ practice questions
  • 200+ study materials
  • Offline study capability
Features
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CompTIA Security+ is the most widely held cybersecurity certification in the world, required by the U.S. Department of Defense for information assurance roles. Both current exams are in this app: SY0-801 (V8, launching November 17, 2026) and SY0-701 (available until June 11, 2027). Pick your exam on first run, switch any time, and your progress carries over. Both cover threats, vulnerabilities, architecture, operations, and security program management across five domains. This is not a quiz bank. TechPrep is a complete exam prep platform built on cognitive science -- confidence calibration, spaced repetition, stress inoculation, and progressive difficulty that adapts as you learn. Know exactly when you are ready for exam day. EXAM READY CERTIFICATE ON EVERY PRO PLAN Earn your Exam Ready Certificate, then take your Security+ exam within 14 days. Pass Guarantee terms are in the app under Terms of Use. HOW IT WORKS TechPrep measures what you actually know -- not just what you can guess. Our confidence calibration system tracks four dimensions of mastery: what you know and know well, what you know but doubt, what you get wrong but thought you knew, and what you are still learning. This precision targeting means you study what matters most. Progressive difficulty takes you through four exam simulation levels -- Foundation, Intermediate, Advanced, and Security+ Simulation -- so you build real competence before exam day. 3,600+ QUESTIONS + 200+ STUDY MATERIALS - 2,200 multiple-choice practice questions across 20 categories - 1,400 rapid-fire true/false recall questions - 200+ study materials (Study Guides, Reference Tables, Formulas, Mnemonics, Glossary, Quick Facts, Exam Tips, Visual References, Exam Prep Guide) - 5 exam domains, weighted to your exam's blueprint (SY0-801: 16 / 24 / 19 / 27 / 14; SY0-701: 12 / 22 / 18 / 28 / 20) - Aligned to the CompTIA Security+ SY0-801 and SY0-701 exam objectives 7 STUDY MODES - Daily Threat -- 50 timed questions to build your daily streak and identify weak spots - Practice Quiz -- customizable quizzes by domain or category - Security+ Practice Tests -- 90 questions, 90 minutes, 4 progressive levels on your exam's blueprint - Smart Review -- spaced repetition targeting your weakest areas - Rapid Fire -- speed-based true/false recall training with instant feedback - Flashcards -- swipe-based review for every category - Review Mistakes -- revisit and master every question you missed EXAM READY CERTIFICATE Earn your certificate by meeting all readiness criteria -- including domain mastery, study consistency, confidence score, and passing the Level 4 practice test. This is not a participation trophy. It means you are genuinely prepared for the CompTIA Security+ exam. STUDY ANYWHERE - 100% offline capable after first load - No account required -- all progress stored on your device - No ads, no distractions - Dark mode for late-night study sessions FREE TO START Begin with 50 free practice questions, Review Mistakes, 25 sample Flashcards, 25 Rapid Fire questions, and one unlocked Study Guide - completely free. Upgrade to Pro to unlock all study modes and the full question bank. PRO PLANS - Weekly: $6.99/week - Monthly: $12.99/month - Lifetime: $49.99 one-time (best value - pay once, does not auto-renew) Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your Account Settings on the App Store after purchase. CompTIA® and Security+® are trademarks of CompTIA, Inc. TechPrep is independent and is not affiliated with, endorsed by, or sponsored by CompTIA. Terms of Use: https://meridianlabs.us/terms Privacy Policy: https://meridianlabs.us/privacy

Screenshots

Reversum4 screens
CompTIA Security+ SY04 screens

Verdict

The call

The clearest difference is in-app purchases: Reversum at none against CompTIA Security+ SY0's 4. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CompTIA Security+ SY0 sells 4 in-app purchases, starting at $6.99 per 7 days. Reversum asks for nothing beyond the download.

UpkeepUpdate frequency

Reversum ships an update every 10 days, CompTIA Security+ SY0 every 2 weeks. Both last shipped on October 31, 2026.

Scorecard1 real difference · 8 level
Reversum versus CompTIA Security+ SY0: the parameters behind the verdict, then further details
ParameterReversumCompTIA Security+ SY0
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size50 MB29 MB
Age rating4+4+
DeveloperLizwunder e.U.Anthony Perry

In-app purchases

None

Reversum

No in-app purchases

4 purchases

CompTIA Security+ SY0

Subscriptions3
  • Security+ Pro$6.997 Days
  • Security+ Pro$12.991 Month
  • Security+ Pro$34.991 Year
One-time1
  • Pro Lifetime$49.99

Questions

Is Reversum free?
Reversum is free to download, with no in-app purchases.
Is CompTIA Security+ SY0 free?
CompTIA Security+ SY0 is free to download, with in-app purchases available.
Do Reversum or CompTIA Security+ SY0 have ads?
Neither Reversum nor CompTIA Security+ SY0 shows ads.
Which is updated more often, Reversum or CompTIA Security+ SY0?
Reversum ships an update every 10 days, and CompTIA Security+ SY0 every 2 weeks. Most recently, Reversum was updated on October 31, 2026 and CompTIA Security+ SY0 on October 31, 2026.

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