What is TestAS? Everything You Need to Know About this Crucial Exam for Studying in Germany
TestAS (Test für Akademische Studien) is a standardized aptitude test for international students who wish to apply for an undergraduate program at a German university. The exam evaluates the cognitive and academic skills necessary for successful study in Germany.
Why is TestAS Important for Vietnamese Students?
For Vietnamese students wishing to study in Germany, TestAS serves as an important gateway. Most public universities in Germany require international students to pass this exam to prove their academic aptitude.
According to statistics, more than 70% of international students in Germany must complete TestAS as part of their application. This is not only a mandatory requirement but also a key factor in securing admission to top-tier universities.
When you apply to public universities in Germany, TestAS is considered an academic performance indicator equivalent to the German grading system. The higher your TestAS score, the greater your chances of being accepted into your dream university.
Many students often confuse TestAS with language certificates such as IELTS or TestDaF. In reality, TestAS is not a language proficiency test—it evaluates your cognitive abilities and academic aptitude, completely independent of your language skills.
TestAS Exam Structure
The TestAS exam consists of three main parts:
1. General Core Test (Phần thi chung)
This is a mandatory section for all candidates. It includes:
- Mathematics and Natural Sciences
- Logic and Critical Thinking
- Problem Solving
- Reading Comprehension and Data Analysis
Duration: 110 minutes with 21 questions.
This core test evaluates general cognitive abilities independent of any specific field of study. This is the section most candidates find most challenging due to the fast-paced analytical requirements.
2. Subject-Specific Test Modules (Phần thi chuyên ngành)
Candidates choose one of the following subject modules to take:
- Engineering (Kỹ thuật)
- Mathematics, Computer Science and Natural Sciences (Toán, Tin học và Khoa học Tự nhiên)
- Economics (Kinh tế)
Each subject module lasts 105 minutes with 24 questions. The content reflects foundational academic skills required in the first year of university in Germany.
The Subject-Specific Test is the most significant factor in your overall evaluation. The knowledge tested in this module is equivalent to the first year of a German undergraduate program, covering both basic and advanced concepts.
3. Language Test (Phần thi ngôn ngữ)
Candidates can choose to take the exam in either English or German. This section assesses the language skills necessary for studying in Germany.
Note: The Language Test does not directly affect your overall TestAS score, but some universities may require the Language Test results as part of the admission application.
TestAS Fees and Schedule 2026
The registration fee for TestAS is approximately 125 Euros (around 3.2 million VND). The exam is typically held 3 times a year:
- May (Main session)
- July (Supplementary session)
- November (Year-end session)
Candidates can take the exam at various test centers worldwide, including Vietnam.
Choosing the right exam timing is crucial. You should plan to take the exam at least 2–3 months before your university's application deadline. The May session is usually the most popular choice as it aligns with when German universities start accepting applications.
How to Register for TestAS
The registration process is simple:
- Access the official TestAS website
- Create an account and fill in your personal details
- Choose the exam session and test center
- Pay the registration fee
- Receive your admission ticket via email
You should register at least 4 weeks in advance to secure a seat. Important notes when registering:
- Double-check your personal details before confirming
- Print your admission ticket and prepare valid identification documents
- Identify the test location and plan your travel route before exam day
- Understand the regulations on materials allowed in the exam room
TestAS Scores and German University Admissions
The German grading equivalent system ranges from 1.0 (best) to 4.0 (weakest). Most top universities require a score of 1.5 or better. Some examples:
- TU Munich: requires 1.2–1.5
- TU Berlin: requires 1.5
- Heidelberg University: requires 1.5–1.8
- Other universities: 1.8–2.5
To calculate the overall admission score, universities combine your TestAS results with your high school GPA. The calculation formula is typically:
Overall Score = (TestAS Score × 0.5) + (GPA × 0.5)
Therefore, even if your TestAS score is not exceptionally high, you can still improve your overall admission score by maintaining a good GPA in high school.
Tips for Effective TestAS Preparation
To achieve a high score in TestAS, you need to:
- Master foundational knowledge in mathematics and natural sciences
- Practice logical reasoning regularly
- Improve reading comprehension and analytical skills
- Manage your time effectively during the exam
- Practice with mock exams
Here are some specific strategies:
Build a Logical Preparation Timeline
You should start preparing at least 3–6 months before the exam date. Break down your study timeline into phases:
- Phase 1 (Months 1-2): Review foundational knowledge
- Phase 2 (Months 3-4): Practice with mock exams and get familiar with the test structure
- Phase 3 (Month 5): Accelerate and focus on weak areas
Quality Study Materials
In addition to the standard "Preparation for TestAS" textbooks, you should supplement with:
- Mock exams from reputable preparation courses
- Mathematics and logic workbooks in English
- Online courses on critical thinking
- Study groups and communities to exchange experience
Exam Day Strategy
- Read the instructions carefully before starting
- Allocate time logically for each question
- Avoid spending too much time on a single difficult question
- Dedicate the last 5–10 minutes to review your answers
Frequently Asked Questions
Is TestAS taken in English or German?
You can choose to take the exam in English or German. Depending on the university program you apply to, language requirements will vary. If you enroll in an English-taught program, you will take the TestAS in English.
What TestAS score is needed for admission?
The required score depends on each university. Most top-tier schools require scores between 1.2 and 1.8. You should research the specific requirements of your target university.
Is IELTS required to take TestAS?
No, TestAS does not require IELTS. However, many German universities also require language proficiency certificates (IELTS or TestDaF) separately during the application process.
What is the difference between TestAS Digital and Paper?
TestAS Digital is taken on a computer with an intuitive interface, highlighting, and note-taking functions. TestAS Paper is a traditional paper-based exam. The content and structure are identical.
Conclusion
TestAS is a major step on your journey to studying in Germany. With thorough preparation and the right study methods, you can achieve your desired score. Start early and utilize quality resources to maximize your chances of success.
KNI Education is proud to be a leading TestAS preparation provider in Ho Chi Minh City, boasting a 95% success rate and personalized study roadmaps. Register today for a free consultation and trial class!
