Award-winning educational software with all of the questions and answers you need to pass your DTT theory test in Ireland.
Study, practice and pass your theory exam the first time around!
Now includes Car, Motorcycle and CPC.

1. 900+ QUESTIONS WITH EXPLANATIONS - All theory questions are based on the newest Driver Theory Test (DTT) service catalogue of Ireland. This covers ALL topics needed to pass your car theory and motorcycle theory exam. 750+ for car (B), 760+ for motorcycles (A), 170+ Driver CPC Bus and Truck exam.
2. REAL TEST SIMULATIONS - Use test mode to determine where you still need practice!
3. FEEDBACK WITH EXPLANATIONS - Receive immediate feedback with all correct answers, including explanations according to the highway code Ireland.
4. PROGRESS CHARTS - See how well you are doing and keep track of all your mock test results. You will know when you are ready for the real driving theory test to get your driving license.
5. EASY - Simple to navigate. No Internet connection required.
6. ADVICE CENTRE - If you have any questions, we will provide support for iTheory Ireland within 24 hours.
7. FAVOURITES - Mark the tough questions and the areas you need to work on for the Irish theory test.

The questions and answers presented here are based on those contained in the 'Official Driver Theory Test’ book (published by the Road Safety Authority), but not identical. You will receive questions with different content in your driver theory test.
The testable materials are reproduced from the "The Rules of the Road" under the PSI General Licence 2005/08/01.
The RSA retains copyright ownership.
Disclaimer: All efforts have been made to ensure the contents of The Rules of the Road in the app are as accurate as possible. The Irish government accepts no responsibility for the accuracy of the contents of this app.

What's New

Version 4.3.68

Spellcheck! Thanks for submitting the spelling mistakes.
Newest catalogue March 2018 with new drinking and driving questions.
Now includes Driver CPC Bus and Truck exam (only for new installations)
Optimized for iOS 11 and iPhone X, iPhone 8
Many fixes

Ratings and Reviews

4.5 out of 5

744 Ratings

744 Ratings



I was trying to study the book but I found it so boring and I found it hard to concentrate. This App is amazing, I’m learning so much and I am amazed at how quickly I picked it up. Being doing practice test on the theory cd rom and I’ve been I’ve passed 15 out of 16 mock theory test and now I’m confident that I will pass my test in a week.

Developer Response

I like that! :)

Highly recommend it!


I got this app about month ago and have been practising nearly every day. Yesterday I passed my test with flying colours! Very helpful app that will prepare you for the test.



Purchased instead of the book and cd, about a month before my exam. Got 39/40! On the first go and everything! Delighted!! Could not recommend it anymore!


Swift Management AG
87.6 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.
Age Rating
Rated 4+
© 2018 swift management ag


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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