Privacy

Who is responsible for your data

Ottisk is operated by ExpresHub Arte SL, NIF B56791916, Spain. For data questions, email toistev@clndr.es.

Data stored on your device

Language settings, reading positions, bookmarks, downloaded audio and review cards are stored on your device first. You can read and keep your progress without an account and without a network connection.

Optional sync

If you enable sync, reading positions and cards, including the selected word, translation, context and review state, are stored at sync.ottisk.app under a random reader code. Ottisk does not attach your name, email address, advertising identifier or a permanent device identifier to that code. The code grants access to the synced copy, so keep it private. Bookmarks and language settings are not synced.

Turning sync off does not delete the server copy. To delete it, contact support and include your reader code.

Speaking practice and microphone

Microphone access is requested only after you start a mode that needs recording. The recording and rhythm and pitch analysis stay on the device, are not uploaded and are not synced. If the local feature is unavailable, Ottisk does not send your voice to a cloud service.

Catalogue and translation

The app obtains its catalogue, chapters, covers and audio from ottisk.app. When you request a translation, the selected word and surrounding sentence are sent to Google Gemini only to prepare the response. A technical request key and the completed answer may be cached so the same translation is not generated twice. They are not used for advertising or profiling.

Audio issue reports

Only after you press the report button does Ottisk receive the book, chapter and paragraph identifiers, paragraph text, audio path, playback position and speed, app version, device model and operating system version. These details are used only to diagnose narration and contain no name, contact details or advertising identifier.

Payments, analytics and advertising

The current version is free and contains no in-app purchases, advertising SDKs, cross-site tracking or third-party product analytics. Ottisk does not receive payment data.

Technical logs and your choices

The server may briefly process an IP address, request time and response code to prevent abuse and diagnose failures. You can delete local data and downloads in Profile or by removing the app. To delete the synced copy, give support your reader code.

Legal basis, retention and your rights

Local operation and sync, translation and issue reports that you request are needed to provide the selected functions. Technical logs are processed in the legitimate interest of keeping the service secure and reliable. A synced copy is kept until you ask for deletion, the translation cache while it is useful for repeated requests, and diagnostic reports while an issue is investigated and the result is needed for service quality.

You may request access, correction, deletion, restriction, portability or object to processing by emailing the operator. You may also complain to the Agencia Española de Protección de Datos.