Lessons, targeted practice, full mock exams and real feedback for B1, B2 and C1. Written by certified German teachers.

What you get today
Guided lessons for every exam section, built from real teachers' strategies, tips, and tricks that actually work on exam day.

Timed, realistic simulations with instant scoring and detailed feedback on every answer.
Drill any weak section (Reading, Listening, Writing, or Speaking) with exam-style tasks.
Dedicated training for the building blocks: words, rules, and the exact phrases examiners expect to hear.
How it works
Select TELC, Goethe, or ÖSD and your level. We build your personal study plan instantly.
Work through guided lessons, drill weak spots, and build vocabulary at your own pace.
Simulate real exam conditions, get your score, see what to fix, and retake until you're ready.
Tap any feature to see it in action
I tried three apps before finding Logami. This is the only one that actually teaches you how the exam works, not just vocabulary lists.
Maria S.
Passed Goethe B2
The people behind Logami

Germanistik Graduate · Certified German Teacher · Product Designer
I learned German as a foreign language, sat for these exams myself, and then spent years teaching hundreds of students how to pass them. I saw how scattered the preparation was, no single platform gave you lessons, practice, and realistic mocks in one place. So I built one, with the same methods I use in my own classroom.
Maria K.
DaF instructor · TELC examiner
Stefan L.
DaZ instructor · Goethe certified
Anna H.
DaF instructor · ÖSD examiner
I've sat where you're sitting. I've taken these exams. I know what works because I've lived it and taught it.
, Emir
The things candidates ask us most about telc, Goethe and ÖSD.
The passing threshold is 60% at all three providers, but it is applied differently. Goethe requires at least 60 of 100 points in each module (reading, listening, writing, speaking) separately. In the telc B1/B2 written exam you need 60% overall, and the sections can compensate for each other; the oral exam is scored separately and also requires 60%. At ÖSD, every exam part must be passed on its own. Your preparation strategy should match the scoring rules of your specific exam.
Both exams test the same CEFR level and both are officially recognized in Germany, so neither is easier in terms of content. The scoring works differently, though. In the telc B1/B2 written exam, a strong reading or listening result can make up for a weaker writing score. Goethe requires at least 60% in every module separately. Goethe certificates are often preferred for international university applications, while telc is very common for work and residence purposes in Germany. Check which certificate your university, employer, or authority accepts, then prepare for exactly that format.
As a rough guideline, total learning time from zero is about 350 to 650 hours for B1, 600 to 800 hours for B2, and 800 to 1,000 hours for C1. If you have already reached the target level, focused exam preparation typically takes 4 to 8 weeks: learning the format, completing timed mock exams, and strengthening your weakest section. This exam-specific phase matters more than most people expect, because knowing the format is worth real points.
For university admission in Germany or Austria you usually need C1; telc C1 Hochschule, the Goethe-Zertifikat C1, and ÖSD C1 are all widely accepted. For German citizenship or a settlement permit, a B1 certificate is generally required, and both telc and Goethe are accepted. For work, B2 is the common threshold for qualified positions, and regulated professions such as healthcare often require B2 or C1 with specific certificates. Each institution sets its own requirements, so confirm them before you register and then prepare for that exact exam.
You usually do not have to repeat everything. At Goethe, modules can be retaken individually as often as needed, and passed modules combine into a full certificate within one year. At telc, a passed written or oral part can be credited, so you only retake the failed part within twelve months. At ÖSD, failed parts can generally be repeated within a year. Rules can vary between exam centres, so confirm the details with yours before booking a retake.
Yes. You can start a full mock exam for free without creating an account, with the real exam format and real timing for telc, Goethe, or ÖSD at levels B1 to C1. If you then create a free account, you unlock the full scored breakdown of your answers and can track your progress across attempts.
Start preparing today. It's free, instant, and built by certified German teachers.
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