Call Ranger: Mass Call Blocker

Block entire area codes, country codes, or any phone number range with Call Ranger!

We've built this call & SMS spam blocker that uses pattern matching with up to 12-digit wildcards and allows you to block billions of phone number combinations with just one rule!

GLOBAL EXAMPLES:
• US: "+1 415 XXX XXXX" → blocks +1 415 000 0000 to +1 415 999 9999
• China: "+86 10 XXXX XXXX" → blocks +86 10 0000 0000 to +86 10 9999 9999
• Japan: "+81 3 XXXX XXXX" → blocks +81 3 0000 0000 to +81 3 9999 9999
• South Korea: "+82 70 XXXX XXXX" → blocks +82 70 0000 0000 to +82 70 9999 9999
+ Works with all countries worldwide

KEY FEATURES:
• NO registration
• NO subscription
• NO extra fees
• Blocks both phone calls and text messages
• Create unlimited blocking rules
• Privacy assured - all data stays on your device

HOW IT WORKS:
1. Enable Call Ranger in iOS Settings: Phone → Call Blocking & Identification
2. Enable Call Ranger in iOS Settings → Messages → Text Message Filter
3. Tap the "i" button next to a missed call → "Share Contact" → "Block similar numbers" → Select how many digits to block (up to 12-digits!) and you're all set!

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