privacy policy
last updated 4 September 2026
Wensday Pte Ltd ("Wensday", "we", "us", "our"), a company registered in Singapore, operates the Spongee mobile application (the "App"). This Privacy Policy explains what information we collect, how we use it, and your rights.
1. Information we collect
- Account information: your email address and authentication details from Google or Apple when you sign in.
- Content you save: URLs, links, and associated metadata you choose to save within the App
- Subscription information: your purchase and subscription status, processed via the Apple App Store and RevenueCat, when you subscribe to Spongee.
- Usage and analytics data: app interactions and diagnostic data collected via Firebase Analytics, to help us understand and improve the App.
2. How we use your information
We use the information above to operate Spongee's save-and-review features, maintain your account, sync your saves to your homescreen widget, process subscription payments, and understand how the App is used so we can improve it.
3. Where your data is stored
Your saves are kept in a local, on-device database shared between the App, the Spongee homescreen widget, and the share extension — this lets your widget and share extension work quickly without needing a network request every time. it is also stored in our cloud database (Google Firestore) to sync across your devices logged in with the same account
4. Third-party services
We share limited data with the following service providers, who process it on our behalf: Apple (Sign in with Apple, push notifications, in-app purchases), Google Firebase (authentication, Firestore database, storage, analytics, cloud functions), and RevenueCat (subscription management). These providers have their own privacy policies governing their handling of data.
5. Legal basis for processing (EEA/UK users)
Where GDPR applies, we process your data based on the necessity of processing to perform our contract with you (account and save functionality), your consent (notifications), and our legitimate interests (analytics, service improvement).
6. International data transfers
As a global app, your information may be transferred to and processed in countries other than your own, including Singapore and the United States. We take steps to ensure appropriate safeguards are in place for such transfers.
7. Data retention
We retain your account and saved content for as long as your account is active, or as needed to provide the App. You can delete individual saves at any time from within the App.
8. Your rights and account deletion
Depending on your location, you may have rights to access, correct, delete, or export your personal data. You can permanently delete your account and all associated saves at any time from Settings → astro Account Settings → Delete Account in the App — this removes your account and saved content from our servers, signs you out of all linked extensions, and wipes any data stored locally on your device. EEA/UK users have rights under GDPR; California residents have rights under the CCPA. To exercise these rights, contact us at wenjian.kwok@gmail.com.
9. Children's privacy
Spongee is not directed at children under 13, and we do not knowingly collect personal data from children under 13. If you believe a child has provided us with personal data, contact us and we will delete it.
10. Data security
We use reasonable technical and organizational measures to protect your data, though no method of transmission or storage is 100% secure.
11. Changes to this policy
We may update this Privacy Policy from time to time. We'll notify you of material changes via the App or by other reasonable means.
12. Contact
Questions about this Privacy Policy can be sent to wenjian.kwok@gmail.com.