This policy explains what information FreeSip ("the Service", including the FreeSip app and website) collects, why, how it is used and protected, and your rights. By using the Service you acknowledge this policy.
1. Who we are
The Service is operated by 免費飲 FreeSip. For questions about this policy or your data, email .
2. What we collect
The Service does not require an account; your activity is tied to your device. We collect only what is needed to run the Service and prevent abuse:
Category
Details
Device
Android ID, device model, Android version, app version, display language
Network
IP address and last active time
Claims
Campaigns you join, codes issued to you, claim and expiry times, and when you mark a code as used
Required app status
When a campaign requires a partner's app, we check whether that app is installed, its first install time, and whether it was installed before you claimed. We only check the apps a campaign names and never read or upload your full app list
Security checks
Whether the device is an emulator, rooted, running in a virtual environment, tampered with, or on a VPN — stored as yes/no only, to stop duplicate or fraudulent claims
Invite code
The 4-digit invite code you enter and the promoter it belongs to
Push token
If you allow notifications, the device token from the push service, used for new campaigns and expiry reminders
When you visit this website, our servers log your IP address and browser details as part of normal operation. The website uses no advertising cookies.
3. What we don't collect
We do not collect your name, phone number, email address, ID documents, payment details, contacts, photos, location or call logs. The Service involves no payments.
4. App permissions
Permission
Purpose
Internet
Load campaigns and claim codes
Query installed apps
Check whether a campaign's partner app is installed and when (see section 2)
Request app installs
Open the system installer when you download a partner app or update FreeSip; you confirm every install
Request app removal
Open the system uninstall screen when a campaign or update needs an old app removed; you confirm it — we cannot remove apps ourselves
Notifications
New campaigns and expiry reminders; you can turn them off in system settings at any time
5. How we use it
To run the Service: show campaigns, issue and display codes, send expiry reminders;
To apply campaign rules, such as per-device limits or required apps;
To prevent abuse and fraud, including suspending devices where necessary;
To measure promotions: how many devices joined through each invite code;
To send notifications, if you allow them;
To maintain and improve the Service.
We do not use your data for third-party advertising and we do not sell it.
6. Sharing
Partner shops provide and verify the codes. We do not give them your device data; they only learn a code was used when you show it;
Service providers that host our servers, store data and deliver notifications (e.g. Google Firebase Cloud Messaging), acting on our instructions only;
Legal requests, where required by law, a court or a public authority.
These providers may store data outside the place where you live.
7. Retention and security
We keep data only as long as needed to run the Service and prevent abuse, then delete or anonymise it. Data travels over encrypted connections (HTTPS), access is limited to authorised staff, and access is logged.
8. Your rights
You may ask to access, correct or delete data about your device, or withdraw consent to notifications. Email with your device model and the invite code you entered so we can verify you. Deleting your data means unused codes you claimed can no longer be shown.
We handle personal data in line with applicable law, including Macau's Personal Data Protection Act (Law 8/2005) and Hong Kong's Personal Data (Privacy) Ordinance (Cap. 486).
9. Children
The Service is not intended for children under 13. If you believe we hold a child's data, contact us and we will delete it.
10. Changes
We may update this policy. We will announce material changes in the app or on this website; the updated policy applies from the effective date above.
