A1 Package
Monthly
-50%Off
€ 9.90€ 19.90
€ 9.90 / Month
Flexible start, cancel anytime.
Buy
11,000+ active users
Pass Goethe, Telc, DTZ and ÖSD with AI feedback in your language
Exam-style tasks from A1 to C2. Every mistake explained in your own language. AI feedback in 10 languages.
Choose your level
No credit card. No time limit. Upgrade only if you want more.
Writing · A1Example
Introduce yourself in simple sentences. Feedback focuses on verb endings, spelling and basic word order.
A1First steps in German
SAOFHAYS
★★★★★ 5.0
from 9 learner reviews
Award-winning
AWS · EUIPO · ISO 27001
app.testgerman.de/result
Writing · A1Example
Introduce yourself in simple sentences. Feedback focuses on verb endings, spelling and basic word order.
A1First steps in German
★★★★★
"Instant feedback in my own language made a big difference."
OFOzkan F.Turkey · review on testgerman.de
TestGerman app
Your exam practice, wherever you are
Practise German on your phone. Available for iPhone and Android.
Built around
Goethe-Zertifikat
Telc
DTZ
ÖSD
How it works
Three steps to exam day
No credit card. No time limit. Upgrade only if you want more.
See it in action
See exam practice in 57 seconds
A real exam task, answered and graded by the AI mentor.
Try it yourself
No credit card. No time limit. Upgrade only if you want more.
Real exam training
Train with exam-like Goethe, Telc, DTZ & ÖSD tasks
Stop guessing your mistakes. Practise with exam-style tasks and see exactly what to improve, in your own language.
Writing A2
Good · 75/100
Task completion
Strong
Structure and tone
Good
Grammar and spelling
Needs work
Get feedback like a real examiner
- Full exam simulations with the real format and timing
- Instant AI feedback in your language
- Writing and speaking corrections in seconds
- Clear scoring aligned with the exam criteria
Start free
No guessing. No waiting. No confusion.
Trusted by 11,000+ learners
10,000+
Exam-style practice questions
6,000+
AI feedback reports on writing and speaking
11,000+
Active users on the platform
5
Organisations using the platform
Reviews
What learners say
Real reviews from learners on testgerman.de.
★★★★★ 9 learner reviews on testgerman.de · all rated 5 out of 5
★★★★★
SA
Sumeyye A.
"I finally passed my Telc B1 exam after two failed attempts. TestGerman prepared me perfectly, just like the real exam."
Source: learner review on testgerman.de
★★★★★
HA
Himal A.
"Speaking practice was always my weak side. The guided tasks gave me the structure I needed."
Source: learner review on testgerman.de
★★★★★
OF
Ozkan F.
"Instant feedback in my own language made a big difference. I finally understand my mistakes and fix them fast."
Source: learner review on testgerman.de
Choose the right plan for your German exam
Same content in every plan. Longer plans cost less per month.
Selected level: A1 · Beginner
408Exams
30Simulated Exam
5,126Questions
15Courses
What's included
- A1 package · Goethe, telc, ÖSD, fide exam formats
- Feedback in 10 languages
- Writing & speaking AI detailed feedback
- Exam simulations
- Reading & listening AI feedback
- AI Mentor (Willi)
- All 6 skills covered
- Unlimited AI usage · no tokens, no coins
Recommended
A1 Package
3 Months
-50%Off
€ 24.90€ 49.90
€ 8.30 / Month
A clear study period before your exam.
BuyA1 Package
6 Months
-50%Off
€ 44.90€ 89.90
€ 7.48 / Month
Step by step, lowest monthly price.
Buy✦ Security & Trust ✦
✓SSL Secure◆256-bit Encryption✓Secure Payment via Stripe✧ISO 27001
Awards
Recognised for quality and security
Independent awards and certificates.
Start-up Innovation Prize
AWS
Winner 2025
SME Fund
EUIPO
Winner 2025
Validated SaaS Architecture
AWS
Certified 2024
ISO 27001
Information security standard
Certified
Our partners
Built by real people
Driven by people, powered by purpose
Marjolein van der Sluis
Founder of Wilhelm Digital
"Education should not depend on where you come from or which language you speak."
Monika Buller
Key Account and Partner Manager, Wilhelm Digital
"We don't rely on AI alone. Every solution is shaped by real expertise and real human understanding."
FAQ
Questions before you start
Yes. The free plan has no expiry date and needs no credit card. You can try every skill before you choose a plan.
Explore the platform
Three pages, one path to your exam
Ready to pass your German exam?
Join thousands of learners who prepare smarter, not harder.
No credit card. No time limit. Upgrade only if you want more.
Start free
No credit card. No time limit. Upgrade only if you want more.