12 EXAMS · 5,641 QUESTIONS · WORKS OFFLINE

IT certification practice
that just runs.

Self-contained HTML practice exams for CompTIA and Cisco certifications. No login. No subscription. No data collection. Buy once, use forever.

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12 exams
CompTIA + Cisco
5,641 questions
Across all modes
$25 / exam
One-time purchase
100% offline
Works on a plane
CATALOG

All 12 practice exams

Each exam includes Exam Mode, Practice Mode, Adaptive (Mahoraga) drilling, Malevolence brutal-question mode, and detailed reference panels.

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Single Exam
$25
Pick any one
  • 1 exam, ~400+ questions
  • All 5 study modes
  • Lifetime access
  • Free content updates
Browse exams
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CompTIA Bundle
$275$99
Save 64% — 11 exams
  • All 11 CompTIA exams
  • ~5,300 questions
  • Lifetime access
  • Free content updates
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Full Catalog
$300$179
Save 40% — all 12
  • Everything (CompTIA + Cisco)
  • 5,641 questions
  • Lifetime access
  • Free content updates
Buy full catalog
WHY HOUTECH

Built like the real exam, runs anywhere

⚡ Mahoraga adaptive mode

AI-style adaptive engine tracks your accuracy per topic and feeds 4× more questions on weak areas, recalibrating every 5 questions.

⚔ Malevolence mode

30 brutal trick questions designed to expose every gap in your knowledge. Edge cases. No hints. No mercy.

🛠 Built-in tools

Scratch pad, calculator, subnet reference, question flagging, annotations (cross-out + highlight). Just like the real exam.

📊 Domain-level scoring

Scaled 100–900 score plus per-domain breakdown so you see exactly where to focus next.

🎨 6 color schemes

Dark, Light, High-Contrast, Sepia, plus colorblind-safe Deuteranopia and Protanopia palettes.

💾 Crash recovery

Autosaves your answers and timer every 5 seconds. Tab crashes? Browser dies? Pick up where you left off.

TEXT ALERTS

Get exam updates by text

Opt in to receive SMS from HouTech about new practice exams, content updates, and order & support notifications. Standard, no-spam, cancel anytime.

FREQUENTLY ASKED

Questions, answered

Do I need an account?
No. There's no login, no profile, no server. Each exam is a single self-contained HTML file. Open it in your browser, take the test, your progress lives in your browser's localStorage.
Does it work offline?
Yes. Once you've downloaded the file (and the page has loaded its fonts the first time), it works completely offline. Take it on a plane, a remote cabin, anywhere.
Is it a one-time purchase?
Yes. Buy once, use forever. No subscription, no monthly fees. Free content updates for 12 months on every exam.
What's your refund policy?
14-day no-questions-asked refund. If you don't like it, email us within 14 days of purchase and we'll refund you. Try the demo first to make sure it's a fit.
How many questions do I get per exam?
Each exam includes ~150–390 exam-mode questions, ~100–350 practice-mode questions with hints, ~15–135 brutal "Malevolence" questions, plus port/concept drill cards. Total ranges from ~240 to ~790 questions per exam — averaging 470.
Can I share my purchase with a friend?
Each download is watermarked with your email and order ID. Sharing is detectable and violates the license. We make it easy to buy — please respect the work.
Which devices does it work on?
Any modern browser — desktop, laptop, tablet, phone. Tested on Chrome, Firefox, Safari, Edge. Works on Windows, macOS, Linux, iOS, Android.
Are these official exam dumps?
No. These are practice questions written from current exam objectives. Using actual exam questions ("brain dumps") violates CompTIA and Cisco policies and gets you disqualified. Our questions teach the concepts.