Free CompTIA Practice Testswith AI Explanations
Practice for Security+ SY0-701, A+ 220-1101, Network+ N10-009, CySA+ CS0-003, and PenTest+ PT0-003 with real exam-format questions. Every wrong answer gets an instant AI breakdown so you actually learn.
6,400+
Practice Questions
283
Practice Exams
5
Certifications
100%
Free Forever
Choose Your Certification
Pick a cert below to start a free practice exam. Each exam is 25 questions, timed, and scored — just like the real thing.
Security+
SY0-701
Cybersecurity fundamentals, threat analysis, incident response, and network security. The #1 entry-level security certification worldwide.
1812
questions
75
exams
5
domains
A+
220-1101
Hardware, troubleshooting, networking basics, mobile devices, and operating systems. The foundation every IT career is built on.
1252
questions
53
exams
5
domains
Network+
N10-009
Routing, switching, cloud networking, network security, and troubleshooting. Essential for network administrators and engineers.
1070
questions
46
exams
5
domains
CySA+
CS0-003
Threat detection, security analytics, incident response, and vulnerability management. The next step after Security+ for SOC analysts.
1785
questions
84
exams
4
domains
PenTest+
PT0-003
Penetration testing, vulnerability scanning, attack techniques, and reporting. The offensive security certification for ethical hackers and pen testers.
554
questions
25
exams
5
domains
More Than Just Practice Questions
Most practice test sites give you questions and answers. SecuSpark helps you actually understand and remember the material.
AI-Powered Explanations
Get an instant, detailed breakdown for every question. Understand why the correct answer is right and why yours was wrong — plus memory mnemonics so you never forget.
Real Exam Format
Questions match the actual CompTIA exam — single choice, multiple choice, and drag-and-drop. Timed and scored so you know exactly where you stand.
No Signup Required
Start a 25-question practice exam in seconds. No credit card, no email wall, no trial period. Every question across all 5 certifications is 100% free.
RPG Battle System
Turn studying into a game. Battle 103 enemies, earn XP, level up your character, collect loot, and compete on weekly leaderboards. Sign up free to unlock.
Track Your Progress
See your accuracy by domain, identify weak areas, and watch your exam readiness improve over time. Our AI predicts when you're ready to pass.
Works Offline
All questions load locally in your browser. Study on a plane, in a coffee shop, or anywhere without internet. Your progress syncs when you're back online.
Start Practicing in 30 Seconds
No signup, no setup, no paywall. Here's how it works.
Pick Your Certification
Choose Security+, A+, Network+, CySA+, or PenTest+. Select an exam topic or jump into a mixed practice test.
Answer & Learn
Work through 25 real-format questions. Every wrong answer gets an instant AI explanation with memory mnemonics.
Level Up (Optional)
Create a free account to unlock RPG battles, achievements, leaderboards, and track your exam readiness score.
Frequently Asked Questions
Everything you need to know about our free CompTIA practice tests.
Are these CompTIA practice tests really free?
Yes — all 6,400+ questions across Security+, A+, Network+, CySA+, and PenTest+ are 100% free. No credit card, no signup wall, no trial period. You can start a 25-question practice exam in seconds and take as many as you want.
How many practice questions are available for each certification?
1,812 Security+ SY0-701 questions across 75 exams, 1,252 A+ 220-1101 questions across 53 exams, 1,070 Network+ N10-009 questions across 46 exams, 1,785 CySA+ CS0-003 questions across 84 exams, and 554 PenTest+ PT0-003 questions across 25 exams — 6,400+ total.
Do these practice tests match the real CompTIA exam format?
Yes. Questions use the same format as the real exam — single choice, multiple choice, and drag-and-drop. Each practice exam is timed and scored so you can simulate real test-day conditions.
What happens when I get a question wrong?
You get an AI-powered explanation that breaks down why the correct answer is right and why your answer was wrong. It also gives you memory mnemonics — short phrases designed to help you recall the concept on exam day.
How is SecuSpark different from ExamCompass or other free practice test sites?
Most free practice test sites give you questions and answers — that's it. SecuSpark adds AI-powered explanations for every question, an RPG battle system that turns studying into a game, progress tracking across domains, and offline support. All for free.
Do I need to create an account to take practice tests?
No. You can start practicing immediately without any account. Creating a free account unlocks extra features like the RPG campaign, leaderboards, progress tracking, and achievement badges — but it's completely optional.
Are the questions updated for the latest CompTIA exam objectives?
Yes. Questions are aligned to the current exam objectives: Security+ SY0-701, A+ 220-1101, Network+ N10-009, CySA+ CS0-003, and PenTest+ PT0-003. We review and update questions as CompTIA releases new exam versions.
Can I use SecuSpark to study offline?
Yes. SecuSpark is built offline-first — all questions load locally in your browser using IndexedDB. You can study without an internet connection. Your progress syncs automatically when you reconnect.
Ready to Pass Your CompTIA Exam?
Join thousands of IT professionals who practice with SecuSpark. Pick a certification and start your first free practice test now.