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Welcome Students

We invite you to try the smartest and most flexible ACCA & CIMA software you've ever seen. Study exactly what you need with our powerful FREE toolkit.

Unlimited Opportunities

Every exam you complete is another building block to Qualification.
You are not alone!

Developers - We Need You.

Very shortly we will be opening up our Developers area to allow you to create your very own study software.



Our Values

The world needs more ethical and professional accountants to fix the problems of the past. Together we need to restore the reputation of this great profession where every member CAN make a difference.

From a small village in Guyana to a large city in Canada we have students using our software in over 130 counties.

Our aim is to provide you with the toolkit to collapse the time frame from student to qualified accountant.

Our PC software is FREE to use and always will be.
We developed the software in Yorkshire, England where the folk are straight talking, no nonsense, honest and very cautious with their money. The same qualities that all future accountants aspire to; transparent, fair, honest and prudent.



87000+
STUDY INTERFACE DOWNLOADS

17800
STUDENTS

10000
UNIQUE QUESTIONS

131
SUPPORTED COUNTRIES



Whatyou getWith Know Your Subject

Our User Interface makes creating your own tests easy.

Every six months we quality check our products to the current syllabus and update where necessary.


Why Choose KYS

Know Your Subject Limited (KYS) was formed in April 2007 by Martin & Marcus Tudge. The brothers are based in West Yorkshire, United Kingdom.

This two person team created their first ACCA study software application for windows based PCs during 2007. In 2010 saw the launch of the mobile study apps across all the major mobile platforms (iTunes, Google Play, Windows, BlackBerry, Amazon and Samsung).

KYS have now proudly developed and own a product portfolio of 250 digital learning products which include well over 200 educational mobile applications. Over 17,800 students have downloaded various study software products in over 130 countries, worldwide.

KYS focus on the current ACCA & CIMA syllabus and now provide the PC study software FREE to all professional accountancy students. To start using these great products please click on the Study Interface button above to download and install this unique study software.

Our Team