Comparison

ISC2 Official Exam Prep vs DestCert Exam Prep

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

Head to head
About

ISC2 Official Exam Prep

Prepare for CISSP, CCSP, and SSCP certification exams with official study materials. Access thousands of questions, flashcards, and glossary terms. Track your progress and build custom practice tests to identify and improve weak areas.

Highlights
  • Thousands of exam-specific questions
  • Detailed explanations
  • Flashcards and glossary
  • Readiness score
  • Custom test builder
  • Progress tracker
  • Mock exams
Features
Read full description

The official ISC2 study app for CISSP, CCSP, SSCP, and CC: 5,194 practice questions with full explanations, 2,041 flashcards, 2,682 study articles, and a Readiness Score for every exam domain. Start with a free 10-minute diagnostic and see your weakest domains. No account required. Trusted by 250,000+ learners across LearnZapp's certification exam-prep apps. FOUR ISC2 CERTIFICATIONS. ONE APP. One subscription covers all four ISC2 credentials: CISSP — Certified Information Systems Security Professional - 2,253 practice questions - 1,423 flashcards - 1,080 study articles - All 8 domains CCSP — Certified Cloud Security Professional - 1,501 practice questions - 90 flashcards - 732 study articles - All 6 domains SSCP — Systems Security Certified Practitioner - 1,293 practice questions - 305 flashcards - 770 study articles - All 7 domains CC — Certified in Cybersecurity - 147 practice questions - 223 flashcards - 100 study articles - All 5 domains 5,194 practice questions • 2,041 flashcards • 2,682 study articles KNOW WHEN YOU'RE READY Stop guessing whether you're prepared. Your Readiness Score tracks accuracy and progress in every exam domain, so you know when you are ready to book the exam. Suggested Next Step tells you what to work on next, so every study session starts in the right place. PRACTICE WHAT YOU NEED MOST Build custom tests by domain, or let smart practice prioritize the questions you keep missing. After every test, review your mistakes and see exactly which topics need more work. UNDERSTAND, DON'T JUST MEMORIZE Every practice question explains why the right answer is right and why the others are wrong. Study articles, flashcards, and glossary and acronym lists reinforce key concepts before and after practice sessions. BUILT FOR CONSISTENT STUDY Question of the Day Keep your knowledge fresh with a new question every day. Community Insights See how other candidates answered each question and compare your performance with other learners. Study Anywhere Your progress syncs between your phone, tablet, and the web. Offline Study Access practice questions, flashcards, and study articles even when you're offline. Study Your Way Dark mode and adjustable text size for long sessions. LEARN FROM CERTIFICATION EXPERTS LearnZapp study content is developed using material from experienced certification authors, including Mike Chapple, James Michael Stewart, Darril Gibson, and David Seidl, authors of the ISC2 Official Study Guides and Practice Tests. FREE TO START Take the 10-minute diagnostic test before you create an account. You get a score, your strongest and weakest domains, and a study plan for what to practice next. SWITCH CERTIFICATIONS ANY TIME One subscription unlocks every question, flashcard, and study article for CISSP, CCSP, SSCP, and CC. Switch between certifications whenever you want without buying separate apps or subscriptions. Subscriptions renew automatically unless canceled at least 24 hours before renewal. OFFICIAL ISC2 EXAM PREP ISC2, CISSP, CCSP, SSCP, and CC are marks of ISC2, Inc. Terms of Service: https://www.learnzapp.com/terms.html Privacy Policy: https://www.learnzapp.com/privacy_statement.html

About

DestCert Exam Prep

Prepare for top cybersecurity certifications like CISSP, CCSP, CISM, and Security+ with expert-written practice questions and flashcards. Study smarter with tailored sessions, detailed explanations, and offline access to stay current with exam objectives.

Highlights
  • 100% Free Practice Questions & Flashcards
  • Expert-Curated Content
  • Tailored Learning Experience
  • Comprehensive Explanations
  • Up-to-Date Content
  • Offline Access
Features
Read full description

Pass Your CISSP, CCSP, CISM & Security+ Certification Exams with Confidence! Prepare for top cybersecurity certifications — including CISSP, CCSP, CISM, and Security+ — with the Destination Certification app. Whether you’re tackling CISSP Test Prep, preparing for your first Security+ exam, or aiming to master advanced certifications like CCSP and CISM, this all-in-one app helps you study smarter, not harder—while supporting your ongoing professional development. All of our expert-written CISSP, CCSP, CISM & Sec+ practice questions and flashcards are 100% FREE! We’re constantly adding new free CISSP, CCSP, CISM & Sec+ content. Currently, there are: - Over 1,700 CISSP questions with 100 new FREE questions added every week! - Over 1000 CCSP questions 100 new FREE questions added every week! - Thousands of free flashcards and new questions for CISM and Sec+ are added frequently • Tailored Learning Experience: Customize your study sessions by selecting specific topics and question counts, allowing you to focus on areas that need improvement. • Comprehensive Explanations: Gain a deeper understanding with detailed explanations for every practice question. • Up-to-Date Content: Stay current with regularly updated questions that reflect the latest CISSP, CCSP, CISM & Sec+ exam objectives and industry standards. Certifications Covered: - CISSP – Certified Information Systems Security Professional - CCSP – Certified Cloud Security Professional - CISM – Certified Information Security Manager - Security+ / Sec+ Key Features: • 100% Free Practice Questions & Flashcards - Access 1,700+ free CISSP practice questions, with more added every week. - Practice with thousands of expert-written CCSP, CISM & Sec+ questions across multiple certifications. • Expert-Curated Content - Materials written and reviewed by expert instructors Rob Witcher, John Berti, and their team. - Aligned to the latest CISSP, CCSP, CISM & Sec+ exam objectives. • Essential Flashcards - Easy-to-understand terms and definitions. - Read real CISSP, CCSP, CISM & Sec+ exam questions more quickly by learning the critical terminology. - Mark known/unknown flashcards and focus your time where it counts. • Detailed Progress Tracking - Monitor performance with real-time analytics and insights across domains. • 24/7 Access, Anytime Anywhere - Study for your CISSP, CCSP, CISM & Sec+ exams offline access—perfect for busy travelling professionals. Why Choose Destination Certification? Unlike generic test apps, Destination Certification delivers a streamlined, expert-driven experience built for serious cybersecurity professionals. Join thousands of professionals preparing with Destination Certification, trusted for clarity, quality, and results. Download the Destination Certification app today and take the next step toward passing your CISSP, CCSP, CISM & Sec+ exam with confidence. Note: This app is independently developed and is not affiliated with or endorsed by (ISC)², CompTIA, or ISACA.

Screenshots

ISC2 Official Exam Prep4 screens
DestCert Exam Prep4 screens

Verdict

The call

The clearest difference is in-app purchases: DestCert Exam Prep at none against ISC2 Official Exam Prep's 5. DestCert Exam Prep also leads on rating (4.8 vs 4.4) and review sentiment (84% vs 69%). ISC2 Official Exam Prep's advantage is device support (4 vs 1). On price, ratings volume, update cadence and ads 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. ISC2 Official Exam Prep sells 5 in-app purchases, starting at $5.99 per 7 days. DestCert Exam Prep asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DestCert Exam Prep holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 447 and 414 respectively. Written reviews point the same way: 69% of ISC2 Official Exam Prep's written reviews are positive against 84% of DestCert Exam Prep's.

UpkeepUpdate frequency

ISC2 Official Exam Prep ships an update every 3 weeks, DestCert Exam Prep every 4 weeks. Both last shipped on November 7, 2026.

Scorecard5 real differences · 5 level
ISC2 Official Exam Prep versus DestCert Exam Prep: the parameters behind the verdict, then further details
ParameterISC2 Official Exam PrepDestCert Exam Prep
PriceFreeFree
Rating4.4 (447 ratings)4.8 (414 ratings) — better
Positive reviews69.4% of reviews84.1% of reviews — better
Number of ratings447 — better414
Update frequencyEvery 3 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.6 — better16.0
Further details — not scored
Size91 MB62 MB
Age rating4+4+
DeveloperlearnZappDestination Certification

Customer experience

ISC2 Official Exam Prep

All ratings430 ratings
Positive83.3%
Neutral8.1%
Negative8.6%
Written reviews229 reviews
Positive69.4%
Neutral14.4%
Negative16.2%

DestCert Exam Prep

All ratings405 ratings
Positive95.8%
Neutral1.5%
Negative2.7%
Written reviews113 reviews
Positive84.1%
Neutral4.4%
Negative11.5%

Bugs and requests

ISC2 Official Exam Prep

Not enough reviews yet to summarise bugs or requests.

DestCert Exam Prep

Reported bugs

12 issues
  • App crashes when completing questions or loading data
  • Progress not recorded or saved properly
  • iOS keyboard popup blocks login and signup buttons
  • OTP verification code disappears after clicking
  • Signup form not scrollable, blocking password re-entry field
Show 7 more
  • Quiz and flashcard elements unclickable after updates
  • App timeout after selecting more than 30 questions
  • Exam date not remembered, requires switching exams to reset
  • Text input cursor deletes spaces when typing
  • Bright color flashes causing visual discomfort
  • App hanging and unresponsive on iOS 18.4
  • Missing verification emails during signup

Requested features

7 requests
  • Desktop/web browser version for easier use
  • Ability to filter flashcards by specific topics within domains
  • Limit questions to studied content only
  • Display all web portal videos and mind maps in app
  • Option to select specific certification (CISSP, CCSP, CISM) more easily
Show 2 more
  • Fix domain alignment with 2024 exam structure
  • Reduce required questions before establishing knowledge baseline

In-app purchases

5 purchases

ISC2 Official Exam Prep

Subscriptions5
  • All Access - 1 Week$5.997 Days
  • All Access - 1 Month$19.991 Month
  • All Access - 3 Months$49.993 Months
Show 2 more
  • All Access - 6 Months$79.996 Months
  • All Access - 1 Year$99.991 Year
None

DestCert Exam Prep

No in-app purchases

Questions

Is ISC2 Official Exam Prep free?
ISC2 Official Exam Prep is free to download, with in-app purchases available.
Is DestCert Exam Prep free?
DestCert Exam Prep is free to download, with no in-app purchases.
Which has better reviews, ISC2 Official Exam Prep or DestCert Exam Prep?
DestCert Exam Prep is rated higher. ISC2 Official Exam Prep averages 4.4 out of 5 from 447 ratings, while DestCert Exam Prep averages 4.8 from 414 ratings.
Do ISC2 Official Exam Prep or DestCert Exam Prep have ads?
Neither ISC2 Official Exam Prep nor DestCert Exam Prep shows ads.
Which is updated more often, ISC2 Official Exam Prep or DestCert Exam Prep?
ISC2 Official Exam Prep ships an update every 3 weeks, and DestCert Exam Prep every 4 weeks. Most recently, ISC2 Official Exam Prep was updated on November 7, 2026 and DestCert Exam Prep on November 7, 2026.

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