Privacy policy
Ederi shows prices in your own currency when you point your phone’s camera at price tags. This page explains what data the app processes, where it is kept and what your rights are.
In short: camera images never leave your device and are never saved. The app has no accounts, does not ask for your location and uses no advertising identifier.
Contents
- Data controller
- What data we process
- Permissions
- Where data is kept and for how long
- Children
- Your rights
- Changes
- Contact
Data controller
[Name and address of the data controller] · email: ederi@kmadilovic.dev
What data we process
Camera images
Prices are read on your phone with Apple’s (iOS) and Google’s (Android) on-device text recognition. No frame is sent to the internet or written to disk or your photo library. The frame you pause with “Pause” is kept in memory only and discarded when you go back to live.
History and settings
Prices whose detail you open, your corrections and the conversions you type are stored on your device: amount, currency, the rate used and its time, and the text read from the label. No image is stored. Your home currency, language, appearance and other preferences are on the device as well. You can delete history entries one by one or all at once in the app. Depending on your phone’s settings, this data may be part of its system backups (e.g. iCloud or Google backup).
Rate updates
Exchange rates come from a rate file bundled with the app and are refreshed from
api.ederi.kmadilovic.dev when you are online. The request carries no account or
identifier; as with any network request, connection data such as your IP address, the time of the
request and the app version is processed in short-lived logs of the Cloudflare infrastructure
hosting the service. The rates are mid-market rates published by the European Central Bank
(Frankfurter).
Crash reports
If the app crashes or hits an unexpected error, a technical report is sent to Sentry: device model, operating system version, app version, where and when the error happened. Images, prices, history and location are never part of these reports.
Usage analytics (only with your consent)
To improve the app we would like to collect anonymous usage events; we do so only after you tap “Share” in the app, and you can switch it off any time in Settings › Privacy. Events are things like: setup completed, the result of the camera permission, how long the first price took to appear, use of the pause and correction features, whether a rate refresh succeeded. Images, location, what you type and advertising identifiers are never sent. Provider: [analytics provider and server region].
Support messages
If you email us, we use your address and message only to reply to you. The “Send feedback” button in the app adds the app version, operating system and language to the draft; you see them before sending and can delete them.
Permissions
The app asks for the camera only, to read price tags. It never asks for location, microphone, contacts or photo library access. The source-currency suggestion uses your phone’s time zone, a setting that never leaves the device.
Where data is kept and for how long
| Data | Where | How long |
|---|---|---|
| Camera images | Device memory only | While processed; a paused frame is discarded on resume |
| History and settings | Your device | Until you delete them or uninstall the app |
| Rate request connection data | Cloudflare (EU and global network) | Short-lived logs |
| Crash reports | Sentry ([server region]) | 90 days |
| Usage analytics (with consent) | [provider] | [period] |
| Support emails | Our email provider | A reasonable time after the conversation ends |
Children
The app is not directed at children under 13 and does not knowingly collect data from them.
Your rights
Under the GDPR and the law of your country (in Türkiye, KVKK article 11) you have the right to know what data about you is processed, to have it corrected or deleted, to object to processing and to withdraw your analytics consent. You can delete your history and settings in the app yourself. For any other request, write to the address below; we reply within 30 days at the latest.
Changes
| Date | Change |
|---|---|
| [release date] | First version |