Help Center

Support

Find answers to common questions, or reach out directly.

• How do I reset my progress?

  Go to Settings → Danger Zone → Delete all progress inside the app. This erases your stats and lesson history but keeps settings and favorites intact. To erase everything (including favorites and settings), use Android Settings → Apps → Everything Series → Clear Data.

• The audio (TTS) is not working — what can I do?

  Make sure a Text-to-Speech engine is installed and has the right language pack downloaded. Go to Android Settings → General Management → Text-to-Speech, select an engine (such as Google Text-to-Speech), and download the voice for the language you're studying.

• Can I use the app offline?

  Yes. All lessons, vocabulary, and exercises are bundled with the app and work fully offline. Internet is only needed if your TTS engine requires it for voice synthesis.

• How is the content structured?

  Each app follows the CEFR standard (A1, A2, B1, B2, C1, C2). Within each level you'll find Vocabulary, Grammar lessons with exercises, Conversations, Pronunciation rules, Quizzes, and Exams.

• Will my progress be backed up if I change phones?

  Progress is stored locally. If you have Android's automatic backup enabled (Settings → Accounts → Google → Backup), app data may be included in your Google backup and restored when you set up a new device.

• Is the app free?

  Yes — the app is free to download and use. There are no in-app purchases, subscriptions, or ads.

• Which languages are available?

  Currently: German (Deutsch), Spanish (Español), French (Français), and English. Each is a separate app on Google Play. More levels and languages are in development.