Do you ever need to block some incoming calls? Such as private or unknown numbers, your ex-girlfriends, your annoying boss after the work time? Or maybe everybody but your managers during a work meeting? If so, then you need Cerberus Call Filter.
Main Features
- Supports black or white lists
- Allows to add single contacts or full contact groups
- Allows to add direct numbers taken from Missed / Normal Calls log
- Allows to add all Private / Unknown numbers
- Allows to temporarily disable the filter
- Tightly integrated with the system’s Address Book
- Autostarts when the device is turned on, and then runs in background
- Very clean and simple user interface
- Very small size, just 20 KB
- Works on the Curve, Pearl, Bold, Storm and more
- It is the cheapest on the market!
- Free updates for ever! (including new minor and major releases)
Note: some devices may ring for a few milliseconds before the call is stopped and the sound muted

Price: $4.99 Buy Now
Cons:
1. Can’t allow only personal contacts in white list.
2. Can’t set auto reply sms on hangup of calls.