How do I enable the message filter?

To enable the message filter, go to your iPhone Settings → Messages → Unknown & Spam, then toggle on "Filter Unknown Senders" and select AI Spam Blocker.

View detailed guide →

Is my data private and secure?

Yes! All message filtering happens online on our secure servers. AI Spam Blocker sends your messages to Montiguard servers for processing, but we have a zero retention policy—we do not store any message-related data. If a message is incorrectly categorized, you can report it for investigation, and we'll only keep it with your explicit consent, after removing any personal data. Your privacy is our top priority.

What types of spam does AI Spam Blocker block?

AI Spam Blocker uses advanced algorithms to detect and block:

  • Phishing attempts and scam messages
  • Promotional spam and marketing messages
  • Fraudulent schemes and fake offers
  • Suspicious links and malicious content

Can I whitelist trusted contacts?

Yes! Contacts saved in your iPhone's Contacts app are automatically whitelisted and will never be filtered. You can also customize filtering rules in the app settings.

Does AI Spam Blocker work with iMessage?

MontiGuard primarily filters SMS messages from unknown senders. iMessage has its own built-in spam protection. Our filter works alongside Apple's native protections.

How much does AI Spam Blocker cost?

AI Spam Blocker offers a free tier with basic protection. Premium features are available through our subscription plans. Check the App Store for current pricing.

Will AI Spam Blocker drain my battery?

No! AI Spam Blocker is designed to be extremely efficient. Since all filtering happens online with minimal network requests, the battery impact is minimal.

How do I report a false positive?

If a legitimate message was incorrectly filtered, you can report it through the app or contact our support team at support@montiguard.com

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