CompTIA A+ Exam Prep 2026

MERIDIAN LABS

In-app purchases

About this app

The CompTIA A+ is the industry's foundational IT certification, covering hardware, networking, operating systems, security, and troubleshooting across two exams (220-1201 Core 1 and 220-1202 Core 2). This is the A+ exam prep app built on cognitive science to help you pass both exams with confidence.

WHAT MAKES THIS A+ PREP DIFFERENT
Most certification study apps quiz you and move on. This app tracks four dimensions of your knowledge using confidence calibration:
- What you know and know well (mastered)
- What you know but doubt (needs reinforcement)
- What you get wrong but thought you knew (dangerous gaps)
- What you are still learning (building foundations)

This means every study session targets your actual weak points, not random questions.

Progressive difficulty takes you through four levels -- Foundation, Intermediate, Advanced, and A+ Simulation -- building real competence before you face exam-level pressure. Spaced repetition ensures you review A+ concepts at scientifically optimal intervals for long-term retention.

QUESTIONS AND STUDY MATERIALS
Over 4,130 CompTIA A+ exam prep items covering both Core 1 (220-1201) and Core 2 (220-1202):
- 2,500 multiple-choice questions across 25 categories
- 1,500 rapid-fire recall questions
- 130 supplementary study materials (Study Guides, Reference Tables, Exam Tips, Glossary, Quick Facts, Mnemonics)
- 5 domains: Hardware & Mobile Devices (24%), Operating Systems & Software (22%), Networking & Connectivity (18%), Security & Compliance (16%), Troubleshooting & Operations (20%)

Categories include Laptops & Mobile Devices, Desktop Components, Storage & RAID, Printers, Network Fundamentals, Wireless Networking, Windows OS, macOS & Linux, Virtualization, Malware Protection, Data Encryption, Incident Response, Troubleshooting Methodology, and more.

All questions written specifically for the CompTIA A+ 220-1201/1202 exams with detailed explanations for every answer.

This app is not affiliated with CompTIA. CompTIA A+ is a registered trademark of CompTIA, Inc.

8 STUDY MODES
This A+ exam prep app includes 8 study modes:
- Daily Debug -- 50 smart daily questions to build study habits
- Practice Quiz -- custom quizzes by domain or category
- A+ Practice Tests -- up to 90 questions, 90 minutes, 4 progressive difficulty levels
- Smart Review -- spaced repetition targeting weak areas
- Rapid Fire -- timed recall training for A+ concepts
- Flashcards -- swipe-based review for every category
- Review Mistakes -- master every question you missed
- Study Materials -- 130 reference items including port tables, acronym lists, and mnemonics

EXAM READINESS SCORE
Your Exam Readiness Score tracks multiple criteria including domain mastery, study streaks, and practice test performance. When you meet all criteria, you earn your Exam Ready Certificate.

PASS GUARANTEE
Earn your Exam Ready Certificate, take your CompTIA A+ exam within 14 days, and if you do not pass, we refund your last subscription payment. Full details in our Terms of Use.

PRIVACY FIRST
No account required. No personal data collected. All your study progress is stored locally on your device. Study offline anytime after first load.

FREE TIER
Start with 50 free exam questions, and full progress tracking. Upgrade to Pro for all study modes and the full question bank.

PRO SUBSCRIPTIONS
- Weekly: $4.99/week
- Monthly: $8.99/month
- Annual: $34.99/year (best value)

Unlock all 4,000+ questions and study materials, Smart Review, Rapid Fire, all 4 Practice Test levels, and the full A+ exam preparation experience.

Subscriptions auto-renew unless cancelled at least 24 hours before the current period ends. Manage subscriptions in Google Play settings.

Terms of Use: https://meridianlabs.us/terms.html
Privacy Policy: https://meridianlabs.us/privacy.html
Support: https://meridianlabs.us/support.html

What’s new

What's new in v1.0.5:

• Fixed: Pro features (Daily Fix, Flashcards, Rapid Fire, Smart Review) now respond reliably immediately after opening the app
• General performance and stability improvements

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