ISTQB Agile Tester CTFL-AT Practice Exams 240 Questions 2026

Master the ISTQB® Certified Tester Foundation Level – Agile Tester (CTFL-AT) certification with 6 full-length mock exams and 240 high-quality, scenario-based questions, fully aligned with the 2026 syllabus. This CTFL-AT practice course delivers real-exam–style simulations that closely mirror the official ISTQB Agile Tester exam format, difficulty, and timing.
Prepare with confidence by practicing exactly how the exam feels—before you take it.

Each CTFL-AT mock exam is carefully designed to reflect Agile project realities, covering Agile values and principles, Scrum roles, risk-based testing, continuous testing, ATDD, BDD, TDD, and exploratory testing through realistic scenarios. The questions focus on decision-making and application, not memorization, ensuring true exam readiness.

Every question includes clear, exam-focused explanations for all answer options, helping you identify knowledge gaps, avoid common traps, and improve performance under time pressure. Suitable for both beginners and experienced testers transitioning to Agile environments, this course emphasizes real exam difficulty and structure—not question dumps. Trusted by learners preparing seriously for the ISTQB CTFL-AT Agile Tester certification.
Start practicing today and walk into your CTFL-AT exam fully prepared and confident.

Practice with confidence and walk into your ISTQB CTFL-AT Agile Tester exam well prepared.

Why this course is different:

• Fully aligned with the official ISTQB Agile Tester syllabus

Prepare effectively, gain confidence, and maximize your chances of clearing the ISTQB CTFL-AT certification on the first attempt

This Practice Test Course Includes:

• 6 full-length timed mock exams (40 questions each)

Exam Details:

• Exam Body: ISTQB

Detailed Syllabus & Topic Coverage:

The CTFL-AT exam evaluates your understanding across three major domains, focused on Agile software development, Agile testing principles, and Agile testing techniques/tools.

Domain 1: Agile Software Development (32%)

• Agile values and principles (Agile Manifesto)

Domain 2: Fundamental Agile Testing Principles, Practices, and Processes (30%)

• Agile testing mindset and tester role

Domain 3: Agile Testing Methods, Techniques, and Tools (38%)

• Exploratory testing and session-based testing

Practice Test Structure & Preparation Strategy:

Prepare for the CTFL-AT certification exam with realistic, scenario-driven mock tests that build conceptual understanding, hands-on readiness, and exam confidence.

• 6 Full-Length Practice Tests: Six complete mock exams with 40 questions each, timed and scored, reflecting the real exam structure, style, and complexity

Built-In CTFL-AT Time-Management Strategy:

This course includes a practical time-management framework designed specifically for the CTFL-AT exam:

• First-pass strategy: Answer high-confidence questions quickly to secure easy marks early

This structured approach helps reduce exam anxiety, avoid time traps, and maximize score potential.

Preparation Strategy & Study Guidance:

• Understand the concepts, not just questions: Use these tests to identify weak areas, and supplement your study with official ISTQB CTFL-AT material

– <70% — High Risk: Immediate revision required using official syllabus

– 70–80% — Borderline: Review explanations and weak learning objectives

– 80–90% — Strong: Maintain consistency and refine time management

– 90%+ — Exam Ready: Focus on accuracy and confidence

Advanced Exam Strategy:

Advanced Exam Strategy Section — Covers common CTFL-AT trap patterns, domain prioritization, and accuracy optimization under time pressure

Sample Practice Questions:

Question: 1
Question Text: You are a tester on an Agile team where quality ownership is distributed across team members. Your test lead explains that testers in Agile teams take on coaching and quality ownership responsibilities beyond traditional test execution. Which TWO of the following activities BEST reflect the coaching and quality ownership responsibilities of a tester in an Agile team? (Select TWO)

A. Guiding developers on how to write effective unit tests to improve the team's overall test coverage
B. Executing all performance and security testing independently without involving the development team to preserve test objectivity
C. Documenting all test results in a formal test report and submitting it to the project manager after each sprint
D. Facilitating a discussion with the team on improving the definition of done to include additional quality criteria

Answer: A, D

Explanation:
A. This is correct because Agile testers are expected to coach team members on test techniques and quality practices, including unit test design, as per reference section 2.3.2. This coaching activity directly reflects the quality ownership dimension of the Agile tester role.
B. This is incorrect because performing all non-functional testing in isolation from the development team contradicts the whole-team quality ownership model. Agile quality responsibilities are shared, and non-functional testing is most effective when developers contribute their technical understanding alongside the tester's test design skills. This option misrepresents objectivity as a justification for role isolation.
C. This is incorrect because submitting formal test reports to a project manager is a traditional reporting activity not characteristic of the Agile tester's coaching and quality ownership role. Agile testers communicate quality status through team-facing mechanisms such as task boards and standups, not through formal upward reporting.
D. This is correct because facilitating improvements to the definition of done is a quality ownership activity that enables the tester to embed higher quality standards into the team's shared acceptance of story completion, as per reference section 2.3.2. This responsibility reflects the collaborative, team-wide quality ownership model in Agile.

Domain Name: Domain 02; K-Level: K2; K-points: 1

Question: 2
Question Text: "Match each planning activity in Column 1 with the planning level it belongs to in Column 2.
Column 1:

1. Prioritising the product backlog for the upcoming release

A. 1B, 2D, 3A, 4C
B. 1A, 2C, 3D, 4B
C. 1C, 2A, 3B, 4D
D. 1D, 2B, 3C, 4A

Answer: A

Explanation:
A. This is correct because prioritising the product backlog (1) maps to release planning scoping (B), selecting user stories (2) maps to iteration planning commitment (D), identifying product risks that affect release scope (3) maps to release planning risk activities (A), and estimating testing effort for sprint stories (4) maps to iteration planning effort allocation (C), as per reference section 1.2.5. Each activity is correctly matched to the planning horizon at which it provides the most value. The other combinations misassign at least one activity to the wrong planning level.
B. This is incorrect because this mapping assigns backlog prioritisation (1) to release-level risk identification (A) and misplaces product risk identification (3) to iteration planning commitment (D). Backlog prioritisation is a release-level scoping concern, not a risk identification task. This combination introduces multiple misalignments between activities and their appropriate planning horizons.
C. This is incorrect because this mapping assigns story selection (2) to release planning risk activities (A) and product risk identification (3) to iteration planning effort allocation (B), which reverses the correct scope for both activities. Story selection for implementation is an iteration-level activity, and product risk identification that affects release scope belongs at the release level. This option systematically mismatches planning level and activity scope.
D. This is incorrect because all four mappings in this combination are incorrect relative to the planning horizons defined in the CTFL-AT syllabus. Backlog prioritisation (1) is incorrectly mapped to iteration planning commitment (D), story selection (2) to release planning scoping (B), risk identification (3) to iteration planning effort allocation (C), and effort estimation (4) to release planning risk activities (A). None of the four activities are correctly matched to their planning level.

Domain Name: Domain 01; K-Level: K1; K-points: 1

Question: 3
Question Text: In Scrum, which term describes the maximum fixed-length period within which the development team must deliver a potentially shippable product increment?

A. Sprint.
B. Iteration backlog.
C. Definition of Done.
D. Release cycle.

Answer: A

Explanation:
A. This is correct because a Sprint is the fixed-length, timeboxed iteration in Scrum during which the development team delivers a potentially shippable product increment, as per reference section 1.2.1. The Sprint is the fundamental unit of development in Scrum, with a defined start and end date that does not change once begun. No other Scrum term describes this specific timeboxed delivery period.
B. This is incorrect because an iteration backlog, or sprint backlog, is the list of tasks and user stories selected for the current sprint, not the timebox itself. The sprint backlog describes the work to be done within the sprint, not the fixed-length period of time. The timebox is called a Sprint.
C. This is incorrect because the Definition of Done is a shared agreement that describes the criteria a product increment must meet to be considered complete. It defines quality and completeness conditions, not the time period for delivering the increment. The Definition of Done and the Sprint are distinct Scrum concepts.
D. This is incorrect because a release cycle refers to the broader cadence at which completed software is deployed to stakeholders or users, which may span multiple sprints. A release cycle is not defined as a fixed-length timebox within Scrum. The Sprint is the specific timeboxed concept described in this question.

Domain Name: Domain 01; K-Level: K1; K-points: 1

Why This Course Is Valuable

• Realistic exam simulation aligned to ISTQB CTFL-AT

Top Reasons to Take This Practice Exam:

1. Six full-length practice exams (240 questions) aligned to the real exam

Money-Back Guarantee:

Your success is our priority. This course includes a 30-day no-questions-asked refund policy.

Who This Course Is For:

• Professionals preparing for ISTQB CTFL-AT certification

What You’ll Learn:

• Core principles of Agile and Agile testing

Requirements / Prerequisites:

• Basic understanding of software testing principles