PulseFilter

Spam SMS & Call Blocker

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Filter spam SMS and calls with AI, right on your device. Your data never leaves your phone. The only filter app that respects your privacy. Try it free for 1 week! PulseFilter is an AI-powered filtering app designed to block spam SMS messages and unwanted calls. All processing happens directly on your device — your data is never sent to any server. PRIVACY FIRST • Your contacts are never uploaded to servers • All filtering runs on-device using CoreML • No internet connection required • Fully GDPR compliant AI-POWERED ENGINE • CoreML-based intelligent spam detection • Adjustable sensitivity level (50% - 99%) • 17-step filtering pipeline • Continuously learning detection model SMS FILTERING • Automatically block spam from unknown numbers • Keyword and prefix-based filtering • Category controls (Gambling, Marketing, Fraud) • Smart safe lists for banks and delivery services • Protection against Unicode evasion techniques CALL FILTERING • Block known spam number ranges in bulk • One rule can block up to 100,000 numbers • Your contacts are never blocked WHY PulseFilter? Other call and SMS filtering apps upload your contacts to their servers. Your numbers become searchable by anyone. PulseFilter never shares any of your data — all AI processing happens entirely on your device. Unlock all features with PRO — first week free! HOME SCREEN WIDGET • Track your blocked spam count right on your home screen • Small and medium widget sizes available

Ratings & Reviews

  • 5.0
    out of 5
    8 Ratings

PulseFilter is now more stable, faster, and stronger at catching spam. Small improvements, better protection.

Version 1.5

The developer, Emre Alkan, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Provider
    • Emre Alkan
    Size
    • 10.2 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English and Turkish
    Age Rating
    4+
    In-App Purchases
    Yes
    • PulseFilter PRO (Monthly) ₺49,99
    • PulseFilter PRO (Yearly) ₺499,99
    • Learn More
    Copyright
    • © 2026 PulseFilter
  • Developer Website
  • Privacy Policy

    • More by Emre Alkan

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