// Granyn · Privacy
Granyn — Privacy Policy
Effective date: May 26, 2026
This privacy policy explains how Granyn, a budget tracking app by MFKAPPS, handles your data. The short version: Granyn is local-first — your data stays on your device. There is no account, and the studio does not run a server that stores your personal data.
1. Data Granyn stores
The data you create in Granyn — your budgets, expenses, categories, amounts, and settings — is stored locally on your device. It is not uploaded to MFKAPPS, and there is no account to create or sign in to.
2. Data the studio collects
None directly. MFKAPPS has no server holding your Granyn content, so there is nothing for the studio to access, share, or sell.
3. Third-party services
Granyn may rely on standard mobile services that can process limited, mostly anonymized data:
- Google Play — distribution and, where applicable, in-app purchases. Payments are processed by Google, never by the studio.
- Firebase (Crashlytics & Analytics) — may collect anonymized crash reports and aggregate usage events to help fix bugs and improve the app.
- Google AdMob — where ads are shown, AdMob may use device identifiers to serve and measure ads, per Google's policies.
Each is governed by the respective provider's own privacy policy.
4. Permissions
Granyn requests only the permissions it needs to work . You can review and revoke permissions any time in your device settings.
5. Your rights (KVKK · GDPR · CCPA)
Depending on where you live, you may have rights to access, correct, or delete personal data. Since Granyn holds your data on your own device, most requests are satisfied directly by you — and you can always reach out for help.
6. Deleting your data
Uninstalling Granyn removes the data stored on your device. To request deletion of anything held by third-party services (e.g. Firebase crash data), email the studio and it will be actioned.
7. Children's privacy
Granyn is not directed at children under 13, and the studio does not knowingly collect data from them.
8. Changes
This policy may be updated as the app evolves; the effective date above reflects the latest version.
9. Contact
Privacy questions about Granyn? Email privacy@appsmfk.com. See also the studio-wide Privacy Policy.