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Questions about reading, voices, AI analysis or a purchase? Contact us at [email protected]. Include your device model, operating system and app version so we can understand the issue.
For purchase issues, include the store and order reference if available. Do not send passwords or payment-card details.
What can I read in the app?
Bring your own PDF documents, camera scans, photos, pasted text or notes. Extraction quality depends on the original: clear scans and simple layouts generally work better than damaged or complex pages.
Does reading and listening work offline?
Yes, on-device reading and speech work offline after the required voices are available. On Android a voice may need a one-time download. New AI analysis needs internet; explanations and translations already analyzed and saved on your device can be viewed offline.
What stays free?
Importing, reading and offline listening stay free, without a book-length or daily listening limit. See the in-app purchase screen for AI access and Premium details.
Can I use AI explanations offline?
Yes, for pages already analyzed and saved on your device. Internet is needed to analyze new content; afterward, saved word meanings, grammar explanations and translations can be viewed offline. Check the app for current AI access and purchase details.
What does Premium add?
Premium provides AI word, phrase and grammar analysis, subject to applicable usage limits. Choose a 1-month, 3-month or 6-month subscription. Reading and listening stay free.
Can I hear American and British voices?
Yes. The app offers 28 on-device English voices: 20 American and 8 British. Listen to real previews on the Voices page to hear a few examples.
What can I save for practice?
Save words, useful expressions and grammar points with their source sentence. Review includes spaced repetition, sentence-based exercises, hands-free rounds and learning games.
Which English levels are supported?
Grammar explanations can be tailored from A1 to C2. Choose a level that makes the explanation useful; the app does not certify or test your CEFR level.
Does it support my language?
The interface supports 45 languages. English is the learning language; native-language explanations and sentence translations are available in 40 languages. This website is launching in English first.
Do I need an account?
No account is required to read or listen, and the app has no ads. AI analysis uses an internet service; purchase verification and support may also need connectivity. See the Privacy Policy for details.
Where can I download it?
The iPhone, iPad and Android store releases are being prepared. The Download page will link to the public App Store and Google Play listings when they become available.
How do I manage a subscription?
Use the subscription settings in the App Store or Google Play account that made the purchase. The store purchase screen shows the current local price and renewal terms before you confirm.