DerDieDas: German

Der, die or das? Stop guessing.

DerDieDas turns the hardest part of German — noun gender — into a two-minute daily habit. Answer, see the word inside a real sentence, and watch your accuracy climb.

WHY IT WORKS

• Short rounds. Ten words, about two minutes. It fits in the gap before your coffee is ready, which is why people actually come back to it.
• Every word in context. Each answer is followed by an example sentence with a translation, so the article attaches to a picture instead of a rule you have to recite.
• It follows your mistakes. Words you get wrong come back sooner. Words you have mastered step out of the way.

WHAT'S INSIDE

• 3,000 of the most common German nouns, graded A1 to C2
• Nine ways to practise, from articles to plurals, spelling, word order, adjective endings and meaning:
• Article Trainer — a round of words with instant feedback and a score at the end
• Streak Survival — three lives, one wrong answer costs one. How far do you get?
• Plural Trainer — one or many? Pick the plural from four endings it could have taken
• Sentence Builder — put a scrambled sentence back in order, at your own level
• Word Speller — build the word letter by letter and pick its article
• Dialogue — build a question, then the reply that follows it
• Vocabulary — German to meaning, and meaning back to German
• Adjective Endings — roter, rote, rotes? Pick the ending the sentence needs
• Mixed Round — a bit of everything, and you pick what goes in
• Word library — search by spelling or meaning, filter every word, see your accuracy on each
• Statistics — accuracy over time, a der/die/das breakdown, and where your streak usually breaks
• Achievements and daily streaks, with a reminder at a time you pick
• Apple Watch app — practise from your wrist, in sync with your iPhone
• Interface in English, German and Russian; light and dark

NO ADS, NO SUBSCRIPTION

No advertising. No subscription. No paywall in the middle of a round. No sign-up needed: your progress lives on your device, and if you ever want it on a second device, sign in with Apple or Google and it follows you.

Whether you are working towards A1, sitting a Goethe exam, or have lived in Germany for years and still hesitate before every noun — this is the drill that fixes it.

Questions or a word we got wrong? codivio.dev@gmail.com