This policy covers Mojin Kana for iOS, published by Ludofax AB, Sweden. The app’s core features work offline and do not require an account.
What we collect
The app does not send your content, activity or device data to Ludofax. It includes no advertising, tracking or third-party analytics SDKs. Apple separately operates the App Store and may provide developers with sales reports, analytics or diagnostics under Apple’s policies and your device settings.
What the app asks permission for
The app does not request access to your camera, microphone, photo library, location or contacts, and does not request permission to track you.
What is stored on your device
The app saves completed characters, practice sessions, character familiarity estimates, and your settings on your device. If you enable sharing with other Mojin apps, familiarity data is also saved in a shared area on this device. Turning sharing off does not delete that shared copy, and it may remain while another participating app is installed. Deleting the app removes its local storage. Depending on your settings, app data may also be included in iCloud or computer backups. Ludofax does not operate a cloud backup or account sync service for the app.
Offline use and external links
The app includes the character and stroke data for offline use. If you open a support, licence or other external link, your browser or email app connects to that service. Its privacy policy applies to that interaction. This policy describes the iOS app; visiting a linked website is separate from using the app’s offline features.
Support requests
If you email us, we receive your email address and the information you choose to send. We use that information to respond and troubleshoot your request. Please avoid sending sensitive information that is not needed. You can contact us to request deletion of support correspondence; information may need to be retained where required by law.
Children
The app does not transmit children’s content or activity to Ludofax. If a child contacts support and shares personal information, a parent or guardian can contact us to request its deletion.
Third-party content
Stroke data from KanjiVG by Ulrich Apel, resampled for use in the app. The derived stroke data is available under CC BY-SA 4.0. Bundled typefaces are licensed under the SIL Open Font Licence 1.1.
Changes
We will update this policy when the app’s privacy practices change and revise the date below. Material changes will also be described in the app’s release information.
Contact
Ludofax AB, Sweden — info@ludofax.com.
Last updated 7 September 2026 · Ludofax AB