Find answers to common questions, or reach out directly.
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.
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.
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.
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.
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.
Each app is a one-time purchase — pay once, own it forever. There are no subscriptions, no in-app purchases, and no ads. Everything is included from the moment you download.
Currently: German (Deutsch), Spanish (Español), French (Français), and English. Each is a separate app on Google Play. More levels and languages are in development.
We read every message and usually respond within 24 hours.
support@everythingseries.com