Best Cyber Security Apps

250+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

HackerX is the household name in cyber security, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Cyber Security Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1HackerX: Learn Ethical HackingHackerX: Learn Ethical HackingFree4.8★ (2.7K)NoYesSep 2026
2CompTIA Security+ Exam PrepCompTIA Security+ Exam PrepFree4.9★ (6.6K)YesYesSep 2026
3Cyber Security For BeginnersCyber Security For BeginnersFree5.0★ (1)YesNoMay 2026
4Mimo: Learn Coding/ProgrammingMimo: Learn Coding/ProgrammingFree4.8★ (110K)YesYesSep 2026
5SOC Analyst Lab:Cyber SecuritySOC Analyst Lab:Cyber SecurityFree5.0★ (10)NoNoAug 2026
6Pocket Prep IT & CybersecurityPocket Prep IT & CybersecurityFree4.8★ (5K)NoYesSep 2026
7CyberNews - Cyber SecurityCyberNews - Cyber SecurityFree4.6★ (56)NoYesAug 2026
8Cyber Security News & AlertsCyber Security News & AlertsFree4.5★ (396)YesYesSep 2026

Top Picks for Cyber Security

HackerX: Learn Ethical Hacking#1

HackerX: Learn Ethical Hacking by Nigel Crasto

Cyber Security and Hack App
Editor's Choice
📚 Education
4.8😊(2.7K ratings)
FreeIn-App Purchases
HackerX: Learn Ethical Hacking screenshot 1
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Learn the fundamentals and advanced techniques of ethical hacking and cybersecurity. This app offers comprehensive courses for beginners and experienced individuals, covering topics from basic hacking concepts to penetration testing and digital forensics. Gain practical skills to secure systems and build a career in the field.

What We Love

  • 👍 Easy to use
  • 🚀 Great teaching
  • 💡 Beginner-friendly
  • 🚀 Straightforward lessons
  • 👍 Organized and simple
  • 👍 Helpful for learning Linux and cybersecurity

Room to Improve

  • 🐛 Buggy tests and quizzes
  • 💰 Paywall for full access
  • 🔍 Requires external tools/websites
  • 🔍 Outdated content
  • 🔍 Limited free content
  • 🔍 Ads can be distracting
CompTIA Security+ Exam Prep#2

CompTIA Security+ Exam Prep by Thanh Hung

SY0-701 Practice Test & Quiz
Strong Contender
📚 Education
4.9😊(6.6K ratings)
FreeAdsIn-App Purchases
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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.

What We Love

  • 🚀 Well-organized modules
  • 👍 Helpful explanations for answers
  • 🚀 Ability to memorize important information
  • 👍 Gamified learning experience
  • 🚀 Excellent practice questions
  • 👍 Accurate to real exam questions
  • 🚀 Comprehensive study material
  • 👍 Useful for last-minute practice
  • 🚀 Effective study tool
  • 👍 Portable and convenient

Room to Improve

  • 💰 Premium version is expensive
  • 🐛 Inconsistent question formatting and wording
  • 🐛 Some incorrect answers and explanations
  • 🐛 Inability to revisit skipped questions
  • 🐛 Weak performance on cellular data
  • 🐛 Progress tracking issues when changing exam date
Cyber Security For Beginners#3

Cyber Security For Beginners by MOHAMMAD H JAFARI

Master Cyber Security Skills
Worth Considering
📚 Education
5.0(1 ratings)
FreeAds
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Learn cybersecurity fundamentals and advanced concepts with step-by-step text lessons. Access a cheat sheet for quick reference and prepare for interviews with real-world questions and answers. Start building expertise in this in-demand field.

More Cyber Security apps to explore

FAQ about Cyber Security

What are the best cyber security apps for iPhone?
HackerX: Learn Ethical Hacking tops our cyber security apps ranking as of September 2026, with a 4.8-star average from 2.7K App Store ratings, and it's free to download.
Yes — 20 of the top cyber security apps we rank are free to download, including HackerX: Learn Ethical Hacking and CompTIA Security+ Exam Prep.
HackerX: Learn Ethical Hacking has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ cyber security apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
HackerX is an educational app designed to teach users the fundamentals and advanced skills of ethical hacking and cybersecurity. It provides tutorials and courses covering various aspects of the field, from basic concepts to penetration testing and digital forensics.
HackerX covers a wide range of topics including the basics of hacking, types of hackers, malware, viruses, Trojans, worms, cybersecurity fundamentals, advanced penetration testing, and digital hacking forensics.

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