CallerIDBlock

Caller ID & Block is your smart call safety assistant that helps you organize contacts, manage block lists, and keep your phone protected — all while keeping your data 100% private on your device. SMART NUMBER LOOKUP • Look up any phone number to check its risk score • Detect country and region information • Categorize numbers by business type (Restaurant, Bank, Hospital, etc.) • Add personal notes to any number CALL BLOCKING • Create personal and business block lists • Set up temporary blocks with custom duration • Block numbers directly from lookup results • Manage your whitelist of trusted contacts • Uses Apple's Call Directory Extension for system-level blocking CONTACT MANAGEMENT • View and search all your device contacts • Find duplicate contacts automatically • Smart groups for easy organization • Detailed contact cards with quick call/message actions • Contact health analysis showing missing information SMART ANALYSIS • Automated risk scoring based on your own data and reports • Contact health report showing duplicates, missing info, old contacts • Protection score showing your current safety level • Cleanup suggestions to keep your contact list organized BUILT FOR iOS • Native SwiftUI interface • Light and Dark mode support • Accessibility support • Fast and battery efficient • Call Directory Extension for system-level blocking