New

Pass your next cert with confidence.

Practice exams that feel like the real thing. Detailed explanations, smart review modes, and progress tracking—all in a sleek, mobile-first experience.

+2,000practice items
98%student satisfaction
5–20 minmicro sessions
Illustration of PrepLabOnline practice dashboard

Popular Exam Tracks

Start fast with curated tracks. More certifications are added regularly.

A+

CompTIA A+

Core 1 & Core 2 style items, performance-based scenarios, and in-depth explanations aligned to the objectives.

Explore A+ →
N+

CompTIA Network+

Routing, switching, wireless, and troubleshooting drills with diagrams and CLI snippets for real-world prep.

Explore Network+ →
SN

ServiceNow CSA

CSA-style questions covering Platform Overview, Configuration, Collaboration, Automation, DB, and Integration.

Explore ServiceNow →
SEC

Security+

Threats, risk, architecture, and operations. Case-study explanations help lock in concepts for exam day.

Explore Security+ →
Also coming soon:
  • CCNA
  • Linux+
  • AWS Certified Cloud Practitioner

Everything you need to study smarter

Adaptive

Smart Review

Algorithmically focuses on your weak spots so each study session has maximum impact.

Realistic

Exam Simulator

Timed exams, performance-based scenarios, and a clean UI that mirrors actual testing centers.

Detailed

Explanations

Each item includes clear rationales, diagrams, and references to official objectives.

Progress

Insights

Trend charts, section breakdowns, and study streaks keep motivation high.

Frequently asked questions

Can I use this on my phone?

Yes—our layout is mobile-first and touch-friendly. It scales beautifully to tablets and desktops.

Are the questions up to date?

We continuously review objectives and add fresh items so content stays aligned with current exam blueprints.

Do you offer refunds?

We offer a simple 7‑day refund policy to build trust with new learners.