Your Privacy, Plain and Simple
No legal jargon. Here's exactly what we do and don't do with your data.
Last updated: December 2025
What We Actually Need
What we collect:
- Account info (email or phone for login, display name)
- Phone numbers in reports (SHA256 hashed - we can't reverse them)
- Spam reports (anonymous, only hashed identifiers)
What we'll NEVER touch:
- Your message content (unless you opt-in to help train our AI)
- Your call recordings or location
- Your payment info (handled by app stores)
- Raw phone numbers (always hashed before leaving your device)
Everything Stays on Your Phone
All spam detection runs locally on your device. The AI doesn't phone home. Your messages are processed right where they are - on YOUR phone.
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100% on-device machine learning
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Pattern matching happens locally
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We only sync: updated spam patterns from our servers
You're in Control
Usage Stats
Off by default. Turn it on to help us improve.
Spam Reports
Completely optional. Help others if you want to.
Pattern Updates
Works offline too with cached patterns.
AI Training
Opt-in to share message content and help improve spam detection.
What We Do With Your Data
We don't sell it. Period.
We don't share it with advertisers. Ever.
We use it only to protect you and the community from spam.
Your Rights
Export everything we have about you
Delete your account completely
Opt out of any community features
Third-Party Services
App Store Payments
Subscriptions are handled by Google Play or Apple App Store. We never see your payment details.
Cloud Infrastructure
We use Cloudflare for hosting and log storage. Only operational data, never your messages.
No Tracking SDKs
We don't use third-party analytics or advertising SDKs. Your data stays private.
How We Protect Your Data
SHA256 Hashing
Phone numbers are hashed before leaving your device
Request Signing
All API requests are cryptographically signed
Secure Storage
Keys stored in iOS Keychain or Android KeyStore
Privacy by Design
Built from the ground up with privacy in mind