Kionesis makes software that does one job well and keeps getting better. Start with Glossa or SageLume, free.
Each one is built around a single goal, and every one is free to try.
A complete German course for English speakers. Clear lessons, smart reviews and real exam practice, from your first words to a recognised certificate.
Upload your notes, PDFs or slides and get quizzes, flashcards and mock exams in seconds. SageLume tracks your mistakes until you've mastered every topic.
Our next product is in development. Leave your email and you'll be the first to know when it launches.
Every Kionesis product keeps improving after launch, with new features and fixes shaped by the people who use it.
Each product focuses on a single goal, so it's easy to learn and quick to use.
Try every product for free. Upgrade only if it's helping you.
Use it in your browser on a laptop, tablet or phone. Nothing to install.
We only collect what a product needs to work, and we never sell your data.
Ask about our products, partnerships or press. We reply to every message by email.