Wortschatz: Learn Languages
Vocabulary that finds you
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Wortschatz turns language learning into small, useful moments throughout your day.
Choose a learning language, set your level, select how many vocabulary notifications you want each day, and define your preferred time window. Wortschatz distributes the prompts randomly or evenly—whichever fits your routine.
HIGHLIGHTS
• Randomized or evenly distributed vocabulary notifications
• Choose the number of daily prompts and your active hours
• Home Screen and Lock Screen widgets
• On-device pronunciation with slower playback and language variants
• Discover mode with strict no-repeat rounds
• Searchable vocabulary with Favorites, Learned and Hidden
• Structured language guides with explanations and examples
• Signed downloadable language packs stored locally for offline use
• English and German interface
• Learning packs for English, German, Spanish, Japanese and Modern Standard Arabic, depending on your base language
FREE
• One active learning language
• Up to three vocabulary notifications per day
• Ad-supported access
WORTSCHATZ PRO
• No ads
• Multiple active learning languages
• More daily notifications—up to approximately one per hour in your chosen time window
Existing configurations are preserved if a Pro subscription ends; nothing is deleted automatically.
Your learning data stays on your device. No account is required.
Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://claudiusthelen.com/data/
Wortschatz is German for “word treasure”—a growing collection of words you make your own.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
New: An on-by-default local filter hides recognized sexually explicit and strongly vulgar vocabulary. You can turn it off in Settings; progress and favorites are preserved. Words with identical spelling are excluded from learning suggestions by default and can be enabled if wanted. Widgets and learning reminders apply your selection after opening the updated app.
The developer, Claudius Thelen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Claudius Thelen
- Size
- 5.2 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and German
- Age Rating
13+
- 13+
- Infrequent
Profanity or Crude Humor
Mature or Suggestive Themes
Alcohol, Tobacco, Drug Use or References
Guns or Other Weapons
Contains
Advertising
- In-App Purchases
Yes
- Wortschatz Pro Monthly $1.99
- Wortschatz Pro Yearly $12.99
- Copyright
- © Claudius Thelen