Worio: Smart Vocab Builder

iPhone / Education

Worio: Smart Vocab Builder
Vocabulary that connects. Progress that compounds.

Most vocabulary apps teach words in isolation and hope they stick.
Worio is built differently. Import German from any source, understand
each word through WordDNA's connected learning system, and practise
five ways - all adapted to your level.

IMPORT FROM ANYWHERE
Paste any German URL, upload a PDF, or type text. Worio instantly
extracts vocabulary with CEFR levels, definitions, and examples.
Study the words you actually encounter - not someone else's preset
list.

FIVE PRACTICE MODES
Four modes are free forever:

Calibration - Flashcard-style sessions that establish your level from
A1 to C2. Every response trains Worio's understanding of exactly
where you stand, so every other mode gets sharper over time.

Cloze - Fill-in-the-blank exercises built from your saved words.
Recall from meaning, not recognition alone.

Multiple Choice - Fast, low-friction review. Four options, immediate
feedback. Good for high-volume sessions when you want speed over depth.

Flashcards - Classic spaced repetition. Worio surfaces the words
you're closest to forgetting at exactly the right moment. Built in
automatically - no configuration needed.

Story Practice (Premium) - A branching interactive story in German,
generated fresh every session at the level you've selected. You're
the main character. Five words from your personal library are woven
naturally into the narrative. Double-tap any unfamiliar word to view
its definition and save it instantly - no switching to Google
Translate.

WORDDNA - STOP MEMORISING IN ISOLATION
Every word you save is enriched by WordDNA, Worio's science-informed
learning system. It connects new vocabulary to the patterns, word
families, and building blocks you already recognise - so new words
are easier to grasp and harder to forget. The more you learn, the
more each new word has to connect to.

WHO IS WORIO FOR
Worio is built for self-directed adult learners who are serious about
German - whether you're learning for work, for a move to a
German-speaking country, preparing for the Goethe-Zertifikat, or
simply committed to getting fluent. It also works well alongside a
class or course: save a word from your lesson, and Worio builds the
understanding around it.

OFFLINE ACCESS
Practice flashcards and review your word bank without internet.
Progress syncs when you're back online. (Premium)

PRIVACY-FIRST
No ads, ever. Your data is never sold. Words you add are automatically
enriched by AI with definitions, examples, and connections. Story
personalisation (character name, gender, romantic interest) is
optional - the app works fully without it. Full details in our
Privacy Policy.

WHY WORIO
- Built for serious German learners, A1 to C2
- 50,000+ German words in our enriched lexicon
- Spaced repetition with adaptive level intelligence
- Import from URLs, PDFs, or any text
- No ads, ever
- 30-day free trial, cancel anytime

MORE LANGUAGES COMING
German is Worio's first language. More languages are on the way - if
you're learning beyond German, Worio is being built for you too.

Try Worio free. Start with one word. Let the language follow.

PREMIUM SUBSCRIPTION
- Worio Premium Annual: 79 EUR/year (about 0.22 EUR/day)
- Worio Premium Monthly: 8.99 EUR/month
- 30-day free trial included
- Auto-renews unless cancelled 24 hours before period end
- Cancel anytime in App Store account settings

Privacy Policy: https://worio.app/privacy
Terms of Use: https://worio.app/terms