Number Book - Spam & Block

Number Book is the world’s leading unknown caller ID and spam blocker. It identifies and blocks spam calls or SMS and searches for unknown numbers. Powered by a database of ONE BILLION phone numbers from over 100 million users. This app aims to offer the most accurate name data while respecting your privacy—the phonebook is never searchable or public.

• Global coverage: identify the caller and search over billions of numbers worldwide.
• Block unwanted callers and SMS with spam identification and blocking options.
• Accurate, frequently validated information with an intuitive, clean design.
• Premium plan: unlimited requests, ad removal, and auto-renewing subscriptions.

Premium pricing (varies by country): $1.99 monthly / $3.99 for 3 months / $5.99 for 6 months / $9.99 yearly. Subscriptions auto-renew unless turned off, and can be managed in Account Settings. No cancellation of the current subscription is allowed during active period. Terms: https://iosnewapi.numberbooksocial.com/docs/terms.html Privacy: https://iosnewapi.numberbooksocial.com/docs/privacy-policy.html