ISTQB® Certified Tester Specialist Track

The ISTQB® Certified Tester Specialist certifications are aimed at professionals who want to demonstrate specialist knowledge in their field of software testing.

ISTQB: Logo of the International Software Testing Qualifications Board

In addition to the core Advanced Level certifications Certible offers the specialist Advanced Level:

Exam Format


LevelTitleNumber of QuestionsExam Duration (Minutes)*
CT-AcTAcceptance Testing4060
CT-PTPerformance Testing4090
CT-MATMobile Application Tester4060
CT-TAETest Automation Engineer4090

* The exam duration can be extended by 25% for non-native speakers of the examination language


The ISTQB Certified Tester – Foundation Level (CT-FL) certificate is a prerequisite for all specialist ISTQB certifications, unless otherwise specified.