The last day to sit the ISTQB Advanced Level Test Analyst v3.1 exam in a non-English language is 16 November 2026. The English v3.1 exam already closed on 16 May 2026. After the November date, the only CTAL-TA exam you can book is v4.0, which has 45 questions, 78 points and a pass mark of 51.
If you hold a v3.1 certificate already, nothing changes for you. ISTQB certificates are valid for life. This post is for candidates who are still deciding, especially anyone who has been studying v3.1 material in German, Spanish, Japanese or another language.
The official dates, in one place
ISTQB released CTAL-TA v4.0 on 16 May 2025, after a vote at its General Assembly in Dubai. Every version change comes with a sunset period, and for the Test Analyst the overlap was set as follows.
| Item | Date |
|---|---|
| CTAL-TA v4.0 released | 16 May 2025 |
| Last English v3.1 exam, retake and accredited training | 16 May 2026 |
| Last non-English v3.1 exam, retake and accredited training | 16 November 2026 |
Source: the ISTQB Test Analyst retirement notice and the CTAL-TA v4.0 release announcement.
Your exam provider can close earlier
16 November is the ISTQB limit. Member boards and exam providers set their own schedules inside that window, and they can stop offering v3.1 before the final date. Check with your provider today. If you are unsure whether to book online or at a center, our guide to the ISTQB online exam vs test center covers the trade-offs.
Retakes end on the same day
This is the detail most candidates miss. The cut-off covers retakes too. If you sit v3.1 on 12 November and fail, you won’t get a second v3.1 attempt. Your next try will be v4.0, with a different syllabus and a different question style.
CTAL-TA v3.1 vs v4.0: the exam side by side
The headline numbers look similar. The content is not. ISTQB rewrote the v4.0 syllabus from scratch and added a significant number of new learning objectives.
| CTAL-TA v3.1 | CTAL-TA v4.0 | |
|---|---|---|
| Questions | 40 | 45 |
| Total points | 80 | 78 |
| Pass mark | 52 points | 51 points (65%) |
| Exam length | 120 minutes | 120 minutes |
| Non-native speaker time | 150 minutes | 150 minutes |
| Prerequisite | CTFL certificate | CTFL certificate (any version) |
| Status | Closes 16 Nov 2026 (non-English) | Current |
Figures come from the ISTQB Exam Structure and Rules Tables v1.18, published 27 May 2026.
What v4.0 adds
The v4.0 syllabus is organised into five areas: the Test Analyst’s tasks in the test process, the Test Analyst’s tasks in risk-based testing, test analysis and test design, quality characteristics, and software defect prevention. The last area is new territory for this certification.
According to ISTQB’s release announcement, v4.0 adds or expands:
- CRUD testing, random testing, crowd testing and metamorphic testing
- quality criteria for test cases
- test environment and test data requirements
- determining test oracles
- the benefits and risks of automating test design
- the Test Analyst’s role in defect prevention, including using models to find defects in specifications
- analysing test results and classifying defects to support root cause analysis
Klaudia Dussa-Zieger, ISTQB President, described the launch this way: “This release represents a milestone in the ISTQB® journey.”
The core techniques still matter. Equivalence partitioning, boundary value analysis and decision tables appear in both versions, so time spent on decision tables, equivalence partitioning and boundary value analysis is never wasted.
Should you sit v3.1 now or switch to v4.0?
Answer three questions honestly.
- Can you book a non-English v3.1 exam with your provider before 16 November 2026?
- Have you already studied most of the v3.1 syllabus?
- Are you scoring well above 52 out of 80 on v3.1 practice papers right now?
If all three answers are yes, sit v3.1. Your preparation is nearly done, and a v3.1 certificate carries the same lifetime validity as a v4.0 one.
If any answer is no, switch to v4.0. A rushed attempt with no retake option is a poor bet. Two to three weeks of panic study rarely beats a calm six-week plan on the current syllabus.
Candidates studying in English
You have no choice to make. The English v3.1 exam closed in May 2026. If your materials say v3.1, put them aside and work from the v4.0 syllabus. You can try a free CTAL Test Analyst v4.0 practice exam to see where you stand before you plan your study time.
Candidates who are not sure which advanced exam to take
The Test Analyst and Technical Test Analyst exams now share the same structure: 45 questions, 78 points and 51 to pass. The difference is the work. The Test Analyst focuses on business-facing test design and quality characteristics, and the Technical Test Analyst focuses on white-box techniques, code-level analysis and technical quality characteristics. Our comparison of Test Analyst vs Technical Test Analyst walks through the choice, and the ISTQB certification levels roadmap shows where each one leads.
A two-week plan if you are sitting v3.1
If you have decided to sit v3.1 before the deadline, here is a practical schedule. It assumes you have covered the syllabus once already.
- Days 1 and 2: book your exam. Confirm the date, language and format in writing with your provider.
- Days 3 to 5: take one full timed practice paper. Mark every wrong answer by syllabus chapter and by K-level. The guide to ISTQB K1, K2, K3 and K4 question types explains why K3 and K4 questions cost the most points.
- Days 6 to 9: study only your two weakest chapters. Rework every K3 and K4 question you got wrong until you can explain the answer out loud.
- Days 10 to 12: take two more timed papers. Aim for at least 60 out of 80 so you have a margin above the 52-point pass mark.
- Day 13: light review only. Re-read your error notes, not the whole syllabus.
- Day 14: sit the exam.
Our CTAL Test Analyst study guide covers the v3.1 syllabus with full practice papers, so it fits this plan. Check the version on any material you buy, from us or anyone else, before you start.
If you are moving to v4.0
Start with the official syllabus and sample exam from ISTQB. Read the five areas in order, because the risk-based testing and defect prevention chapters build on the test process chapter. Then use our CTAL-TA v4.0 overview for a chapter summary and the free v4.0 practice exam to test yourself. Budget your study around the new topics listed above, since a v3.1 background won’t cover them.
If cost is part of your decision, the ISTQB certification cost guide explains how fees vary by country and provider. Browse all current ISTQB study materials to see which syllabus versions are covered.
FAQ
When is the last date to take the CTAL-TA v3.1 exam?
The last date is 16 November 2026 for non-English exams. The English v3.1 exam closed on 16 May 2026. Your exam provider may stop offering v3.1 earlier, so confirm availability with them.
Is my CTAL-TA v3.1 certificate still valid after November 2026?
Yes. ISTQB certificates are valid for life, including earlier CTAL-TA versions. You don’t need to retake the exam when a new syllabus is released.
What is the CTAL-TA v4.0 pass mark?
The pass mark is 51 out of 78 points, which is 65%. The exam has 45 questions and lasts 120 minutes, or 150 minutes for candidates taking it in a non-native language.
Can I retake the v3.1 exam after 16 November 2026?
No. The sunset date applies to retakes as well as first attempts. If you fail a v3.1 exam close to the deadline, your next attempt will be on v4.0.
Do I need CTFL v4.0 to take CTAL-TA v4.0?
No. Any version of the ISTQB Foundation Level certificate meets the prerequisite. ISTQB lists CTFL v4.0 as preferred, and some providers may also ask about practical testing experience.
Is CTAL-TA v4.0 harder than v3.1?
The difficulty is similar. The pass mark and time are almost the same, but v4.0 adds new topics such as defect prevention, test oracles and metamorphic testing. If you studied v3.1, expect to spend extra time on those areas.
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