Are you preparing for the ISTQB Certified Tester Foundation Level (CTFL v4.0) certification and want to test your knowledge with realistic, exam-style practice questions that closely mirror the official ISTQB exam format?

This comprehensive practice exam course is designed to help you build the confidence and mastery required to pass the ISTQB CTFL v4.0 certification on your first attempt.

With 6 full-length mock tests containing a total of 240 carefully crafted questions, this course fully covers the latest CTFL v4.0 syllabus (effective 2023–2025) and provides detailed explanations for every correct and incorrect answer — so you learn not only what is correct but also why.

Each test mirrors the real exam’s structure, terminology, and difficulty level. By practicing under timed conditions, you’ll develop the exam discipline, analytical skill, and conceptual understanding required to excel.

This course is regularly updated to ensure 100% alignment with the latest ISTQB CTFL v4.0 syllabus.

This CTFL Practice Test Course Includes:

• 240 exam-style questions across 6 timed mock tests (40 each)

• Detailed explanations for all options (correct and incorrect)

• Covers all CTFL v4.0 learning objectives across 4 key chapters

• Real exam simulation with scoring and time tracking

• Performance analytics to identify strengths and weak areas

• Bonus coupon for one complete test (limited-time access)

• Lifetime updates as ISTQB releases new versions

FREE SUBSCRIPTION COUPON

Coupon Code: D003AF084C7860CFD999

Price: $0.00 (Free)

Validity: 30 days

Starts: 10/09/2025 12:00 AM PDT (GMT -7)

Expires: 11/08/2025 11:00 PM PDT (GMT -7)

Exam Details – ISTQB CTFL v4.0 Certification

• Exam Body: ISTQB (International Software Testing Qualifications Board)

• Exam Name: ISTQB Certified Tester – Foundation Level (CTFL v4.0)

• Exam Format: Multiple Choice Questions (MCQs)

• Certification Validity: Lifetime (no expiration or renewal required)

• Number of Questions: 40

• Exam Duration: 60 minutes (75 minutes for non-native English speakers)

• Passing Score: 65% (26 out of 40 correct)

• Question Weightage: 1 point each

• Difficulty Level: Foundation Level

• Language: English (localized versions available)

• Exam Availability: Online proctored or test center (depending on region)

• Prerequisites: None (open to anyone interested in software testing)

Detailed Syllabus and Topic Weightage – CTFL v4.0

The CTFL v4.0 exam is structured around 4 major chapters with updated terminology, modern testing principles, and emphasis on Agile and DevOps testing relevance.

1. Fundamentals of Testing (~20%)

• Why testing is necessary and its benefits

• Testing vs. debugging

• Seven testing principles

• The test process and its activities

• Testing within the software development lifecycle (SDLC, Agile, DevOps)

• Role of testing in quality assurance

• Testing vs. risk-based quality

• Terminology updates aligned with ISTQB Glossary v4.0

2. Testing Throughout the Software Development Lifecycle (~25%)

• Relationship between testing and development models (Waterfall, Agile, DevOps)

• Testing activities in different SDLC models

• Shift-left and continuous testing concepts

• Maintenance testing and regression impact

• Integration with CI/CD pipelines

• Testing in Agile teams and collaborative approaches

3. Static Testing (~15%)

• Importance of early defect detection

• Work product reviews and static analysis

• Review process: planning, preparation, meeting, rework, follow-up

• Roles and responsibilities in reviews

• Types of review techniques (informal, walkthrough, technical, inspection)

• Benefits of static testing and prevention vs. detection cost

4. Test Techniques (~35%)

• Black-box techniques:

  • Equivalence partitioning

  • Boundary value analysis

  • Decision table testing

  • State transition testing

  • Use case testing

• White-box techniques:

  • Statement coverage

  • Decision coverage

• Experience-based techniques:

  • Error guessing

  • Exploratory testing

• Selecting test techniques based on context, risk, and objectives

5. Test Management (~20%)

• Test planning, estimation, monitoring, and control

• Test strategy vs. test plan

• Entry/exit criteria and test completion

• Test progress metrics and reporting

• Risk-based testing

• Defect management and lifecycle

• Configuration management concepts

6. Tool Support for Testing (~10%)

• Categories of test tools (test management, static analysis, test execution, coverage)

• Benefits and risks of using test tools

• Introducing tools into an organization

• Tool selection and evaluation

• Automation feasibility and human factors

Practice Test Structure

• 6 Full-Length Practice Tests

  • Each contains 40 questions reflecting actual CTFL difficulty

  • Mix of factual, scenario-based, and application-level questions

• Comprehensive Explanations

  • Each question includes reasoning for correct and incorrect options

  • Helps clarify tricky ISTQB wording and concept nuances

• Randomized Question Bank

  • Prevents memorization and enhances conceptual understanding

• Progress Reports

  • Identify weak chapters and areas for improvement.

Sample Practice Questions (CTFL v4.0)

Question 1. Which statement correctly describes the difference between an error, a defect, and a failure?
A. An error is a mistake made by a person, a defect is a flaw in code or documentation, and a failure is observable incorrect behaviour.
B. An error and a defect are the same thing, while a failure is when testing stops.
C. A defect only exists in production systems, while errors occur during development.
D. A defect only exists in production systems, while errors occur during development.
Answer: A
Explanation:  A: Correct. Errors are human mistakes during development; defects are flaws in artifacts; failures occur when defects cause incorrect system behavior.  B: Incorrect. Errors and defects are distinct; failures are observable system issues, not just stopping of testing. C: Incorrect. Defects can exist at any stage, not only in production. D: Incorrect. Failures result from defects in the system, not necessarily the test environment.

Question 2. A mobile banking app team follows Agile sprints, writes automated tests alongside development, participates in daily stand-ups, and performs continuous integration testing. Which testing approach is applied?
A. Sequential testing approach
B. Phase-based testing approach
C. Shift-left testing approach
D. End-to-end testing approach
Answer: C
Explanation: A: Incorrect. Sequential testing follows waterfall; testing occurs after development, not concurrently. B: Incorrect. Phase-based testing separates testing into phases, which doesn’t match continuous Agile integration. C: Correct. Shift-left testing integrates testing early and continuously with development to find defects sooner and reduce costs. D: Incorrect. End-to-end testing validates full workflows, not the methodology of integrating testing early.

Question 3. A mobile banking app experiences a sudden crash when users attempt to transfer amounts exceeding their account balance. The development team claims this scenario was never specified in the requirements. What does this situation best illustrate?
A. Developers are solely responsible for identifying missing requirements.
B. Testing should only validate explicitly documented requirements.
C. Defects only exist when requirements are violated.
D. Testing can identify defects even when requirements are incomplete or missing.
Answer: D
Explanation: A: Incorrect. Requirement completeness is a shared responsibility among business analysts, developers, and testers. B: Incorrect. Effective testing also explores edge cases and scenarios not explicitly documented but critical for quality. C: Incorrect. Defects can exist even if all documented requirements are technically met, such as missing functionality or unexpected behavior. D: Correct. Testing can reveal defects beyond documented requirements, highlighting gaps in specifications and real-world usage scenarios.

Question Pattern

Question 1: Knowledge-based/Concept-based Question

Question 2: Scenario-based Question

Question 3: Knowledge-based/Factual Question

Preparation Strategy & Study Guidance

• Study Smart: Focus on high-weight topics — Test Techniques and SDLC Testing.

• Practice Timed Tests: Attempt 40 questions in 60 minutes to simulate real conditions.

• Review Thoroughly: Understand why other options are wrong to avoid trick questions.

• Use the Glossary: CTFL exams rely heavily on ISTQB-standard terminology.

• Target >80% in mocks: build a buffer above the 65% passing score.

• Repeat & Reinforce: Reattempt weaker chapters for retention.

Why This Course is Valuable

• Exact exam simulation (timed & scored)

• In-depth explanations

• Full syllabus coverage (v4.0)

• Designed by certified ISTQB experts

• Lifetime updates & community Q&A support

Top Reasons to Take These Practice Exams

1. 6 complete, full-length practice tests (240 total questions)

2. 100% aligned with ISTQB CTFL v4.0 syllabus

3. Realistic question phrasing and terminology

4. Detailed explanations for every answer

5. Adaptive coverage across all learning objectives

6. Randomized question order for better exam realism

7. Lifetime updates included

8. Access anytime — desktop or mobile

Money-Back Guarantee

Your success is our priority. If this course doesn’t meet your expectations, you’re protected by a 30-day no-questions-asked refund policy.

Who This Course Is For

• Testers preparing for the ISTQB CTFL v4.0 exam

• Beginners starting a career in software testing

• Developers, QA engineers, and students seeking formal testing certification

• Managers or leads seeking to validate their testing knowledge

• Anyone wanting a globally recognized QA certification

What You’ll Learn

• Core principles and processes of software testing

• How testing fits into Agile, DevOps, and traditional SDLCs

• Effective test design techniques and their real-world application

• Static testing methods to prevent defects early

• Test management and reporting essentials

• Practical knowledge to pass the ISTQB CTFL exam confidently

Requirements / Prerequisites

• No prior certification required

• Basic understanding of software concepts helpful

• Interest in quality assurance or testing as a career

• Computer with internet access to attempt practice tests

Для кого этот курс:

• Testers preparing for the ISTQB Certified Tester – Foundation Level (CTFL v4.0) exam
• Students or graduates planning to start a career in software testing or QA
• Manual and automation testers looking to strengthen core testing foundations
• Developers or analysts aiming to understand structured testing principles
• Test managers or team leads mentoring entry-level testers for ISTQB certification
• Organizations training teams to align with ISTQB global testing standards