Number Book - Find Caller ID relies on the global number database to identify the risk of incoming calls, and supports blocking of incoming calls and filtering of SMS through various filtering rules. You can even design your own filters. It will protect you from spam calls and SMS. What you will get from this app: UNKOWN CALLER IDENTIFICATION - Identify spam calls so you don't need to be disturbed. REVERSE PHONE NUMBER LOOKUPS - Search on any phone number or landline to get the number’s information SMS FILTER - Support classification and filtering of spam SMS, support custom filtering rules Auto-renewable subscription: – $8.99 per week - $38.99 per year Lifetime Purchase: - $48.99 lifetime Rules that apply to all subscriptions: – Payment will be charged to iTunes Account at confirmation of purchase – Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period – Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal – Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase – Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Terms of service: https://sites.google.com/view/find-caller-id/terms Privacy Policy: https://sites.google.com/view/find-caller-id/privacy