Pax - Spam Call Blocker
Filters unwanted calls
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Automatically block spam calls. Powered by a global community database.
Pax quietly intercepts spam calls before they ever reach you — so you can stay focused on what matters.
Powered by a growing, crowdsourced database of known spam numbers, Pax gets smarter the more people use it. Every user contributes to a global shield that protects the whole community.
What Pax does:
Automatically intercepts known spam and robocalls
Lets you block or allow any number — you're always in control
Learns from the community to stay ahead of new spam numbers
Works only with your permission — no call access without your consent
Your privacy comes first. Pax is built on a simple promise: your data is never sold or shared. We collect only what's needed to make call blocking work, and nothing more.
Currently free during our learning phase (through July 31, 2026). Help us build the smartest spam database on the market — at no cost to you. We have over 12 years of experience managing apps and providing digital services as a completely privately owned and operated software company.
Download Pax today and reclaim your phone.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, PromptSmart, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Contacts
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Belleau Technologies, LLC
- Size
- 65.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Copyright 2026 Belleau Technologies LLC