Call Ranger: Mass Call Blocker 4+

Block spam calls with advanced 12-digit pattern filtering – block smarter, not harder!

The ONLY call blocker app that supports blocking up to 12-digit wildcards!

Works worldwide - block calls from ANY country, no matter where you're located!

Mass block UNLIMITED phone number ranges and stop spammers once and for all!
• NO registration
• NO subscription
• NO extra fees

Global Examples:
• US: Create "+1 415 XXX XXXX" to block all +1 415 numbers
• UK: Create "+44 XX XXXX XXXX" to block all calls from the UK
• Works with 200+ countries: +1 (United States), +44 (United Kingdom), +33 (France), +49 (Germany), +39 (Italy), +34 (Spain), +55 (Brazil), + rest of the world!

Example: To block all numbers from France, add a rule with the countrycode “33” and a dump phone number after that e.g. “123456789”, then set a 9-digit rule to block all +33 XXXXXXXXX numbers.

How it works:
1. Enable Call Ranger in iOS Settings: Phone → Call Blocking & Identification
2. Create your blocking rules (with up to 12-digit wildcards)
3. Block billions of numbers instantly!

Maximum Protection:
With our unique 12-digit wildcard support, you can create ultra-precise blocking rules that cover billions of number combinations, ensuring unparalleled protection against spam calls.

Privacy Assured:
All blocking rules and data stay on your device. Call Ranger does not access or store your personal information.