Pass your CompTIA exam the smart way. CompTIA Prep is the all-in-one study companion for the four most in-demand IT certifications: CompTIA A+ Core 1 (220-1201), A+ Core 2 (220-1202), Network+ (N10-009), and Security+ (SY0-701). Whether you're breaking into IT or leveling up your career, everything you need to pass lives in one free app. FOUR WAYS TO MASTER THE MATERIAL Mock Exam: Take a full-length practice exam that mirrors the real test. Set your own question count and passing score, then get a clear pass/fail result so you always know when you're ready for the real thing. Practice by Domain: Drill every exam objective one topic at a time. Pick a domain such as Hardware, Networking, Mobile Devices, Virtualization & Cloud, or Troubleshooting, or grind all questions at once. Every category shows exactly how many questions it holds. Flashcards: Swipe through bite-sized cards to review questions and their correct answers fast. Perfect for quick study sessions on the go. Smart Wrong-Answer Review: Every question you miss is saved automatically to your mistake bank. Re-test only the ones you got wrong, and they disappear the moment you master them, so you spend time exactly where it counts. BUILT TO HELP YOU ACTUALLY LEARN Single- and multiple-choice questions, just like the real exam Instant feedback, with the correct answer highlighted the second you answer Live score tracking with running correct/incorrect counts and end-of-session results Hundreds of exam-style questions for every certification Switch between certs anytime and tailor exam length and pass mark to your goal STUDY ANYWHERE Questions work fully offline, so you can prep on the train, on a break, or wherever you are: no Wi-Fi required. 100% free to download. Start practicing today and walk into exam day with confidence. Download CompTIA Prep and pass A+, Network+, or Security+ on your first attempt.