IREXmate
Instrument Rating Exam Prep

Walk into your IREX exam with confidence

700+ exam-focused questions built specifically for CASA Part 61. Fully customizable learning experience with progress tracking, detailed diagrams and complete document referencing.

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Try 24 questions free. No card required.

8 exam topics
Built for CASA Part 61
Made in Australia
How it works
Everything you need to prepare
Study + Exam
Study mode and exam mode
Study mode lets you choose topics and focus on areas you need to improve. Exam mode simulates the real CASA IREX with a timed 40-question exam. No hints, no feedback until the end.
IREXmate study mode question interface
Your Practice Queue
Automatically focus on your weak areas
Answer a question incorrectly? It goes straight into your practice queue. Work through your queue until you get it right, then remove it manually. Questions you keep getting wrong stay in your queue, so you spend time where you need it most.
IREXmate practice queue
Customization
Fully customizable learning experience
Progress bars show which topics you have covered and where there is still ground to cover. Already confident on a topic? Hide questions you know you'll ace so you can focus on what matters.
IREXmate topic progress widget
Flashcards
Flashcard mode
See the correct answer directly to drill knowledge for last minute preparation. A fast way to run through key concepts before sitting the exam.
IREXmate flashcard question IREXmate flashcard answer
Why IREXmate
Preparing for the IREX shouldn't mean paying monthly subscriptions or overpaying for questions that aren't tied to the syllabus

For $45, you get three months of full access to everything you need to walk into the exam ready. IREXmate was built by a Melbourne based flight instructor with a focus on providing exam relevant questions, a fully customizable study experience, and explanations that help you understand the why and how of instrument flying.

700+
Questions covering all IREX topics
MOS
Every question mapped to Part 61 MOS with all AIP / 91 / 135 sources cited
4
Unique study modes: targeted practice, timed exams, flashcards, and your personalized practice queue
Three months full access
$ 45

3 months full access

  • 700+ unique questions
  • Fully sourced material across eight topics
  • Four study modes: Study, Exam, Flashcard, and Practice Queue
  • Track progress and hide questions you already know
Need more time? Existing students can extend for an additional 3 months for only $20.
Get started for free today
Why IREXmate?
  • Fully customizable: hide questions you know and focus on weak areas
  • 450+ source citations and diagrams from AIP, Part 91, and Part 135
  • Every question mapped to Part 61 MOS Schedule 3 IREX Syllabus
  • Four study modes with automatic practice queue and progress tracking
  • 3 month access. No recurring payments. Extend at a discounted rate.
  • Free access to NDB Principles subtopic (24 questions)
Made in Australia
Frequently Asked Questions
Where do the questions come from?

All questions are sourced from the Part 61 Manual of Standards for the IREX syllabus (Unit 2.1.1), along with references to Part 91 MOS, Part 135 MOS, AIP GEN, AIP ENR, ERSA, DAPs, and ERC charts. Every question is manually reviewed for accuracy and mapped to the relevant regulatory source.

Is this a monthly subscription?

No. IREXmate is a one-time payment of $45 for 3 months of access. No recurring charges. If you need more time after your 3 months, you can extend for an additional 3 months at a discounted rate.

What do I get with a free account?

Free accounts get full access to the NDB & ADF Principles and Limitations subtopic (24 questions) in study mode. No credit card required. Upgrade any time to unlock all topics and study modes.

How does the practice queue work?

When you answer a question incorrectly in Study or Exam mode, it automatically goes into your practice queue. You can then practice just those questions until you get them right, at which point you can remove them manually. If you answer a question incorrectly again after removing it, it gets added back automatically. This helps you spend time on areas where you need the most work.

Is IREXmate all I need to pass the IREX?

Honestly, probably not on its own. There is no substitute for working through the source material with your flight instructor and putting in the hours. What IREXmate does is help you drill the core concepts, identify gaps in your knowledge, and walk into the exam room as prepared as you can be. The IREX is a challenging exam and there is no substitute for hard work.

I am interested in ordering bulk accounts for my organisation. Are discounts available?

Yes, we offer discounts for flight schools and training organisations. Contact us at contact@irexmate.com to discuss bulk pricing.

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