vidyaYour work, on your device
Privacy, plainly.
Effective 11 November 2026.
Vidya is a personal student workspace for documents, images, books, study plans, recall practice, calculators and optional local AI. This policy describes the native Android and iPhone application, this support website and support correspondence with the publisher, Adel Ramzy.
What stays on your device
Vidya does not send your study tasks, recall cards, imported PDFs, images, personal notes or AI prompts to a developer server. The current application has no account system, advertising SDK, usage-analytics service or app-integrated crash-reporting SDK.
| Information | Purpose and storage |
|---|---|
| Tasks and recall cards | Titles, subjects, deadlines, priorities, answers and review dates are stored in local app/WebView storage to build your plan and review schedule. |
| Personal PDF library | Selected PDFs, filenames, subjects, reading position and book notes are stored in the app’s local database. Files are imported only when you choose them. |
| Document and image processing | Chosen input files and generated previews are processed in app memory. Choosing a file does not upload it to Vidya. |
| AI notes and results | Your source passage, question and generated result are handled locally in the current app session. They are not sent to the model download provider for inference. |
| Preferences | Theme, daily study budget and optional sanctuary choice are stored locally so the app can remember your settings. |
| Downloaded AI models | If you choose to download a model on a compatible device, model parameters and supporting data are cached locally for use by the assistant. |
When network connections happen
The optional AI model download connects to model-hosting services such as Hugging Face and MLC-associated download infrastructure. Those services receive the connection information needed to serve a download, which may include your IP address, request details and device/browser information. Your source notes and AI prompts are not included in those model-file requests.
External links open services governed by their own privacy practices. Apple, Google, your operating system and any file provider you choose may separately process purchases, downloads, diagnostics or file access under their own terms. The app does not receive your store payment details.
This website and support email
This website is hosted by Hostinger. Hosting infrastructure may process ordinary server and security logs, including IP addresses, requested pages, request times and browser/device information, to deliver and protect the website. These static pages contain no forms, analytics scripts, advertising or application code that sets tracking cookies.
If you voluntarily email vidya@nawaeurope.com, your sender address, message and any attachments are handled through Titan Email forwarding and the publisher’s designated support inbox. This support correspondence is separate from the app’s on-device processing. It is used to respond to your request and follow up as needed. Provider and mailbox retention settings apply; you can ask the publisher to delete support correspondence, subject to applicable record-keeping needs.
Exports, sharing and your clipboard
When you export a result in the native app, Vidya creates a temporary local file and opens the system save/share sheet. You choose whether and where to save or send it. If you choose another app or cloud service, that destination receives the file under its own terms. Vidya does not automatically upload exported files.
Copy buttons place the chosen result on the device clipboard. Clipboard access by the operating system or other apps follows your device’s rules.
Retention and deletion
- Delete individual tasks or recall cards in Study planner. Settings → Clear my study data clears the task/card data and study preferences covered by that control; it leaves the PDF library and downloaded model cache in place.
- Remove a book from My library to delete that local PDF, its reading position and its book notes.
- Use Study assistant → Delete cached model to remove the selected model’s app cache. Unload AI releases model memory and is separate from deleting cached files.
- Clear source text or close the app session to end the session’s in-memory AI content. Any copy or export you created remains wherever you saved it.
- Incomplete cancelled native exports are removed. Completed generated export files become eligible for cleanup when the app next starts after they are at least 24 hours old. The operating system may also clear cache files.
- App data can also be removed through the operating system. Device backup and restore settings may affect copies retained by the operating system. Keep separate backups of important work.
A study-data JSON backup contains study data and preferences, not the imported PDF library and its book notes. Files you export to another location are controlled by you and that destination.
Device access and security
Vidya uses the system Files/Photos chooser for files you select and the system share sheet for exports. It does not request contacts, precise location or microphone access for the current features. Device storage and protection depend on your operating system and device settings; Vidya does not add a separate app-level encryption or account password.
Students and younger users
The current app has no public profiles, user-to-user messaging or advertising. It does not ask for a date of birth. Parents and guardians can help younger users with file permissions, external sharing and large optional model downloads. Please involve a parent or guardian when appropriate before sending personal information in a support email.
Changes and contact
If the app’s data practices change, this policy and the store declarations should be updated before the change is released.
Publisher legal identity: Adel Ramzy.
Privacy contact: vidya@nawaeurope.com.
Email the publisher for privacy questions or requests concerning support correspondence. App-local content can be removed using the controls described above.