AWS Practice Tests & Mock Exams — Start Free
Free AWS practice tests and mock exams for certification prep. No sign-up needed — try real exam-style questions now.
Core Capabilities
Dynamic Question Engine
Adaptive algorithms that evolve with your learning patterns to maximize retention and exam readiness.
Precision Targeting
AI identifies and reinforces weak areas through strategic question sequencing and spaced repetition.
Command Line Interface
A dedicated CLI tool for power users who prefer the speed and efficiency of the terminal.
Performance Analytics
Comprehensive metrics dashboards tracking progress, accuracy trends, and predicted exam outcomes.
Weakness Remediation
Automated review cycles focusing on areas needing improvement until mastery is achieved.
Supported Certifications
Terminal Performance
Master your certifications with zero friction, directly from your shell.
Downloads and installs the hiir binary to /usr/local/bin.
Downloads and installs hiir.exe via PowerShell.
Launch the interactive exam console and start a session.
Built for Performance
Low Latency Architecture
Minimalist overhead with optimized payload delivery. Instant question loading even on throttled 3G connections.
State Sync Engine
OAuth2-powered secure synchronization. Start a quiz on your desktop and review wrong answers on the web dashboard instantly.
Local Intelligence
Caches core modules locally to ensure zero-lag interactions. Our CLI is as fast as your terminal typing speed.
Install hiir
Self-contained binary. No runtime required. Works on Windows, macOS, and Linux.
macOS / Linux
Windows (PowerShell)
From the Blog
Study guides, exam tips, and deep dives from engineers who passed.
Top 7 AWS Certifications for Beginners in 2026
A structured walkthrough of the seven best AWS certifications for beginners, from foundational Cloud Practitioner to professional-level DevOps Engineering. Includes what each certification covers, who it is best suited for, and the recommended learning sequence.
AWS Developer Associate Exam Guide: A 7-Day Study Plan for DVA-C02
The AWS Certified Developer Associate (DVA-C02) exam is predictable when candidates focus on the right services. This guide covers a structured 7-day study plan, service tier prioritization, and exam-day strategies for passing on the first attempt.
SAP-C02 Prep Guide: Pass the AWS Solutions Architect Professional in 4 Weeks
The AWS Solutions Architect Professional (SAP-C02) is one of the most demanding cloud certifications available. This guide covers the exact four-week study plan, recommended resources, and exam-day strategies that consistently produce passing results. From course selection to pre-exam preparation and question strategy, this is what effective SAP-C02 preparation looks like.
How to Pass the AWS Solutions Architect Professional Exam in 4 Weeks
The AWS Solutions Architect Professional (SAP-C02) is one of the hardest cloud certifications available. This guide covers a proven 4-week study plan, essential resources, and exam strategies for earning it.