CompTIA A+ Exam Prep Guide

A+ Exam Prep – Core 1 & 2

$8.99 · Designed for iPad. Not verified for macOS.

Pass CompTIA A+ on your first try. 500+ practice questions across all 9 domains — timed exams, domain drills, PBQ scenarios, full reference library. Core 1 & Core 2. Prepare for both CompTIA A+ exams — Core 1 (220-1101) and Core 2 (220-1102) — with a focused, distraction-free study app built for iPhone and iPad. — WHAT'S INSIDE — - 200+ practice questions across all 9 official A+ domains - Standard 4-option multiple-choice format (A, B, C, D) - Progressive difficulty: Easy → Medium → Hard within every session - Performance-Based Item style scenarios for real-world troubleshooting practice - 35+ interactive diagrams: OSI / TCP-IP layers, RAID levels, port maps, network topologies, RAM types, storage interfaces, laser printer imaging process, hypervisor stacks, cloud service models, Active Directory hierarchy, MFA factors, social-engineering attacks, and more — FIVE STUDY MODES — - Full Practice Exam — up to 90 questions, 90 minutes (matches one full A+ sitting) - Half-Length Mock — 45 questions, 45 minutes (quick diagnostic) - Domain Drill — 25 questions on a single domain (Mobile, Networking, Hardware, Virtualization & Cloud, HW/Network Troubleshooting, Operating Systems, Security, Software Troubleshooting, Operational Procedures) - Practice Mode — 50 untimed questions with instant feedback and detailed explanations - PBQ Scenario Mock — 30 scenario-heavy items in 60 minutes — BUILT FOR THE WAY YOU STUDY — - Question navigator with jump-to-any-question and flag-for-review - Detailed explanation after every question — never just "right" or "wrong" - Per-domain performance analytics across sessions - Recent-attempt history with score and percentage - Pass-threshold tuned to the real A+ scaled passing scores — A+ REFERENCE LIBRARY — A searchable, always-on cheat-sheet section covering: - Common ports & protocols (FTP, SSH, DNS, DHCP, HTTPS, RDP, SMB, LDAP) - IPv4 classes, private ranges, APIPA, CIDR / subnet math - 802.11 wireless standards (a/b/g/n/ac/ax/6E) and WPA/WPA2/WPA3 - Cabling: Cat 5e/6/6a/8, single-mode vs multi-mode fiber, USB-C / Thunderbolt - RAID 0/1/5/6/10 — fault tolerance and capacity trade-offs - Windows commands (ipconfig, sfc, DISM, robocopy, gpupdate) and MMC tools - Linux and macOS shell essentials, package managers - File systems: NTFS, FAT32, exFAT, APFS, ext4 - Malware types and the 7-step removal process - Social-engineering attack matrix - Backup strategies — 3-2-1 rule, full / incremental / differential / synthetic - Change-management process, ESD safety, fire suppression — DESIGNED FOR iPHONE AND iPAD — - Universal layout that adapts to portrait and landscape - Two-column answer layout on iPad and iPhone landscape - Crisp vector diagrams that scale to any screen - Calm, accessible color palette tuned for long study sessions - Built natively in SwiftUI — A+ EXAM, BRIEFLY — - Two exams required: Core 1 (220-1101) and Core 2 (220-1102) - Up to 90 questions, 90 minutes per exam - Passing score: 675 / 900 (Core 1) and 700 / 900 (Core 2) - Both exams must be passed within 3 years - Certification valid for 3 years; renew with CEUs or a higher CompTIA cert — DISCLAIMER — This app is an independent third-party study aid. It is not affiliated with, endorsed by, or sponsored by CompTIA. CompTIA® and A+® are trademarks of the Computing Technology Industry Association. To register for the official exams, visit comptia.org. Whether you're entering IT support, switching careers into tech, or refreshing your skills, CompTIA A+ Exam Prep gives you a complete pocket study companion for both cores — anytime, anywhere.

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v1.1 • Exam timer no longer pauses when scrolling through questions • Fixed incorrect answer count on results screen • Corrected Windows CLI reference entry (systeminfo command) • Minor stability improvements

Version 1.1

The developer, Yuhsiu Lai, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    Seller
    • Yuhsiu Lai
    Size
    • 4.5 MB
    Category
    • Education
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 iTech Tools
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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