Last updated: July 2, 2025
Your privacy matters. This Privacy Policy explains how SpamSlayer (“the App”, “we”, “our”, “us”) processes information when you use our mobile applications and related services. SpamSlayer is designed to filter unwanted SMS messages on your iOS device while keeping your personal data private and under your control.
What SpamSlayer Does
- Filters SMS messages based on sender names, phone number prefixes, and keywords you define.
- Presents management tools so you can add, edit, or remove blocked criteria.
- Runs entirely on your device; there is no cloud processing or remote storage.
Information We Do Not Collect
- We do not collect, transmit, store, or share message content, sender information, or phone numbers outside your device.
- We do not maintain user accounts, logins, analytics profiles, or advertising identifiers.
- We do not use third-party advertising SDKs or analytics tools.
Information Processed On Your Device
- Blocked Senders and Keywords: Stored locally using Apple’s SwiftData framework.
- App Settings: Preferences such as appearance and creation-date display saved in Apple’s UserDefaults.
- SMS Filtering: Messages are evaluated in real time solely to determine classification. No message content is retained after the decision.
Permissions and Platform Services
- SMS Filtering: Requires enabling SpamSlayer under iOS Settings → Messages → Unknown & Spam → SMS Filtering.
- SpamSlayer does not request access to contacts, location, media, or other sensitive device data.
- The App operates offline and does not perform any network communication.
Security Measures
- All data remains on your device inside Apple’s secure sandbox.
- Message content is handled in memory and no logs are written to disk.
- We rely on platform-level protections (device passcode, Touch ID/Face ID, filesystem encryption).
Your Choices and Controls
- Add or remove blocked senders and keywords at any time.
- Disable SMS filtering by revoking the Messages permission.
- Uninstalling the App erases all associated data from your device.
Children’s Privacy
SpamSlayer does not target or knowingly collect information from children under 13. Because no personal data is collected, no additional measures are required beyond standard platform safeguards.
International Users
SpamSlayer does not transfer data across borders. All processing occurs on the device regardless of your location.
Changes to This Policy
We may update this Privacy Policy as the App evolves. Updates take effect when posted. Significant changes will be highlighted within the App or in release notes.
Contact Us
If you have any questions or privacy concerns, email .
By using SpamSlayer you acknowledge that on-device processing is required to deliver filtering functionality, and you consent to the practices described above.