CallBlock is a simple yet effective tool to block unsolicited incoming calls. Now you do not need to turn off your phone just to avoid unnecessary interruptions. Just leave it to CallBlock to filter all your incoming calls and sms.

Select the appropriate CallBlock modes like normal mode (multiple schedulers), temporary allowing all calls, allow VIP numbers only or block all calls to suit different situations.

Uses 'Background Blocking' method that does not interrupt your work while you use your phone. Conserve battery power without waking your phone from 'sleep' mode when blocking calls.

CallBlock also supports wildcard '*' pattern blocking. You can configure CallBlock to filter out incoming calls beginning or ending with certain numbers.

Features:
* CallBlock Mode - Choose modes like 'Normal', 'Allow All', 'Allow VIPs Only' or 'Block All'.
* Multiple Scheduler - Preset to automatically block incoming calls/sms at scheduled time.
* Background Blocking - Silently block calls without interruption when you use your phone. Does not wake your phone unnecessary when blocking calls.
* Individual Blocking - Lookup and add from Contacts database into block list. Set VIP flag so that no other callers except the VIPs can get in touch with you when using the VIP mode.
* Group Blocking - Ability to block group of callers based on Contacts category.
* Block Unknown Callers - Block incoming numbers not in your Contacts list.
* Block Private Number - Option to block incoming calls with no number.
* Wildcard Number Blocking - Block incoming calls beginning or ending with pre-defined numbers.
* Filter Blocked Caller's SMS - Choose to ignore or delete those annoying sms!
* Block Notification - Get instant alert on blocked calls.
* Call Logging - View blocked calls detail so you know who and when the call was blocked.