Starpolar is built so your private life stays yours. Here is exactly where everything goes, in plain language and with no surprises.
Core app content stays encrypted on your device. Only features you use process necessary data elsewhere.
Core app content is stored encrypted on your device. Data is only processed elsewhere when a feature you actively use needs it, such as account services, sync, the assistant, or an external search.
FileSync is off by default. You can enable encrypted sync and optional end-to-end encryption. Cloud data can be deleted in the app.
FileSync is off by default. When enabled, data travels over encrypted HTTPS and is stored encrypted in Firebase Firestore. If you enable optional end-to-end encryption, protected Filesync content can only be decrypted by approved devices. You can disable sync or delete Filesync cloud data from within the app.
When enabled, the assistant sends your request and necessary context to Mistral AI. Your full app database is not included.
After you enable the AI Assistant, your text or voice transcript and compact context needed for that request are sent through Starpolar's Assistant backend to Mistral AI. Deliberately attached images or documents are included only for that request. For spoken replies, Cartesia receives the generated answer, the German or English reply language currently selected by Starpolar, and your selected voice. Your full app database and unrelated local files are not included. Provider retention depends on Starpolar's applicable plans and account configurations.
No sale of your personal data. No advertising or cross-service profiling.
We do not sell your personal data or use it for advertising or cross-service profiling. Data is shared only with processors or services needed to provide a feature you use, as explained in the Privacy Policy.
About usage analytics & diagnostics: Google Firebase Analytics, Crashlytics, and Performance Monitoring remain disabled until you actively opt in. After consent, pseudonymous screen and feature events, onboarding steps and duration, purchase and trial status without purchase identifiers or financial amounts, app and OS version, device model, performance metrics, affected code location, and stack trace may be processed. Starpolar does not send app content, entries, names, email addresses, account identifiers, or financial amounts as custom events. Events generated before consent are not stored or replayed later. You can withdraw consent anytime in app Settings; new transmission then stops immediately.
You choose whether to enable sync, permissions, and diagnostics. Use the app to delete cloud data or request account deletion.
Sensitive permissions and optional services stay under your control. You decide which features and connections you enable.
This overview explains the paths. The Help Center gives you the exact steps for your device, cloud copies, export, or account.
Full legal details are in the Privacy Policy and Terms of Service. This page is the plain-language version. For practical steps, use the Help Center.