
Certified Tester Acceptance Testing
The ISTQB Certified Tester Acceptance Testing (CT-AcT) certification equips you to plan, design, and execute acceptance testing that truly validates business value. It focuses on collaboration between product owners, business analysts, and testers, covering user acceptance, contractual, regulatory, alpha, and beta testing. Earn it to prove you can align software with business needs and drive quality from requirements to release.
5Domains
15Objectives
78Practice pages
360Free questions
CT-ACT free practice questions
Choose any objective and open any question page — no sign-in required.
Want a smarter study session?Try adaptive questions aimed at your weak spots, the illustrated book, and readiness you can trust.
Percentages reflect share of the current practice bank, not official exam weightings. Every page above is a live, crawlable practice page (15 objectives · 78 pages).