Comparison

SecurityX Exam by Rocket Prep vs CAS

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

Head to head
About

SecurityX Exam by Rocket Prep

Features
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Advance Your Career with the SecurityX Exam by Rocket Prep Elevate your professional journey with the SecurityX Exam by Rocket Prep, designed specifically for those preparing for the CompTIA CAS-005 exam. This certification is essential for cybersecurity professionals looking to validate their expertise in advanced security concepts and practices. Whether you’re starting your career or aiming to enhance your credentials, this app offers curated content, interactive study tools, and personalized progress tracking to help you succeed. Key Features Extensive Question Bank Practice with a comprehensive set of questions tailored for the CompTIA CAS-005 exam. Engage with scenario-based items that reflect real exam challenges, including risk management, security architecture, and incident response. Detailed Explanations & References Enhance your understanding of both correct and incorrect answers to strengthen your cybersecurity skills. Stay updated with the latest guidelines and best practices in information security. Customizable Study Modes Choose quick quizzes for efficient on-the-go review or full-length simulated exams that replicate the official test experience. Filter questions by topic and complexity to tailor your study sessions. Progress Tracking & Analytics Monitor your performance across key areas—accuracy, time management, and topic mastery. Gain insights into your strengths and weaknesses to refine your study strategy. Expert-Led Review Resources Access concise guides covering core CompTIA CAS-005 topics: advanced security concepts, cloud security, and incident response strategies. Reinforce your learning with brief video lessons and audio overviews from experienced cybersecurity professionals. Active Learning Tools Utilize flashcards, mnemonics, and mind maps to solidify your recall of critical information—such as security frameworks and compliance standards. Engage with interactive study aids that simplify complex concepts. Personalized Study Reminders Set daily or weekly goals to maintain your study momentum. Receive alerts prompting you to revisit challenging material and tackle new questions. Offline Access & Cross-Device Sync Download key materials for seamless offline studying—ideal for busy professionals. Sync your progress across multiple devices to ensure continuity in your study routine. Why Choose This Exam Prep App? Reliable Expertise Content is regularly reviewed and updated by certified cybersecurity professionals, ensuring accuracy and relevance to current exam standards. Comprehensive Coverage Address every exam domain, from foundational security principles to advanced threat detection and response techniques. Elevate Your Career Passing the CompTIA CAS-005 exam can unlock opportunities for specialized roles and increased responsibilities, helping you make a significant impact in the field of cybersecurity. Start Your Journey Today Don’t let uncertainty or a demanding schedule hold you back. Download the SecurityX Exam by Rocket Prep app now to begin a structured and flexible study plan. With consistent practice, real-time feedback, and high-quality review materials, you’ll be ready for exam success and to make a difference in cybersecurity. Disclaimer: This exam preparation app is an independent resource and is not affiliated with or endorsed by any official testing organization. Always follow CompTIA guidelines for certification and professional practice. Find Terms of Use (EULA): https://rocketprep.net/terms-and-conditions.html

About

CAS

Features
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PASS YOUR COMPTIA SECURITYX (CAS-005) EXAM Master advanced security architecture and engineering with 500+ expert-level practice questions designed for CompTIA's highest cybersecurity certification. 500+ practice questions 5-minute study sessions Track your progress Remove mastered questions Text-to-speech support Dark mode available WHY GET CERTIFIED? SecurityX-certified professionals earn up to $203K annually (Skillsoft 2024). As CompTIA's most advanced security certification, SecurityX validates you as an elite practitioner capable of architecting, engineering, and operating enterprise security programs. WHAT YOU'LL MASTER: • Zero Trust Architecture with continuous verification, microsegmentation, and least-privilege enforcement • NIST CSF 2.0 with all six core functions including the new GOVERN function • NIST SP 800-53 Rev 5 control families, baselines, and tailoring for federal and enterprise environments • Risk Management Framework (RMF) with six-step authorization lifecycle and continuous monitoring • ISO 27001:2022 ISMS requirements, Annex A controls, and certification audit processes • AI/ML security including adversarial attacks, model poisoning, data integrity, and prompt injection • Post-quantum cryptography with lattice-based, hash-based, and NIST PQC standardization candidates • Cloud-native security using CNAPP, CSPM, and CWPP for multi-cloud protection strategies • SASE, SSE, and ZTNA architectures for securing distributed and hybrid workforces • Supply chain security with SBOMs, third-party risk assessment, and software provenance validation • DevSecOps pipeline security including SAST, DAST, SCA, container scanning, and IaC hardening • Governance, risk, and compliance frameworks with regulatory mapping and control alignment • Security architecture design patterns for resilient, fault-tolerant enterprise environments • Security engineering with cryptographic implementations, PKI, HSMs, and key management lifecycles • Security operations including threat hunting, SOAR automation, digital forensics, and incident response STUDY ANYWHERE: Coffee breaks. Commutes. Lunch hours. Turn dead time into advanced security expertise. Download now. Pass your exam. Master enterprise security.

Screenshots

SecurityX Exam by Rocket Prep4 screens
CAS3 screens

Verdict

The call

The clearest difference is in-app purchases: CAS at none against SecurityX Exam by Rocket Prep's 6. CAS also leads on update cadence (every 2 months vs every 5 months). On price, ads, device support and iOS requirement 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. SecurityX Exam by Rocket Prep sells 6 in-app purchases, starting at $8.99 per 7 days. CAS asks for nothing beyond the download.

UpkeepUpdate frequency

SecurityX Exam by Rocket Prep ships an update every 5 months, CAS every 2 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level
SecurityX Exam by Rocket Prep versus CAS: the parameters behind the verdict, then further details
ParameterSecurityX Exam by Rocket PrepCAS
PriceFreeFree
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.0 — better
Further details — not scored
Size42 MB27 MB
Age rating4+4+
DeveloperDarya PyzhykDavy Raitt

In-app purchases

6 purchases

SecurityX Exam by Rocket Prep

Subscriptions3
  • SecurityX Weekly Full Access$8.997 Days
  • SecurityX Monthly Full Access3 Days trial$22.991 Month
  • SecurityX Monthly Full Access$22.991 Month
One-time3
  • SecurityX_mock_tries_1$4.99
  • SecurityX_mock_tries_3$9.99
  • SecurityX_mock_tries_5$14.99
None

CAS

No in-app purchases

Questions

Is SecurityX Exam by Rocket Prep free?
SecurityX Exam by Rocket Prep is free to download, with in-app purchases available.
Is CAS free?
CAS is free to download, with no in-app purchases.
Do SecurityX Exam by Rocket Prep or CAS have ads?
Neither SecurityX Exam by Rocket Prep nor CAS shows ads.
Which is updated more often, SecurityX Exam by Rocket Prep or CAS?
SecurityX Exam by Rocket Prep ships an update every 5 months, and CAS every 2 months. Most recently, SecurityX Exam by Rocket Prep was updated on October 30, 2026 and CAS on October 28, 2026.

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