Eye on Privacy
Eye On Privacy is most suitable tool to protect your private and sensitive infomation such as contacts, call history, tasks and SMS. When someone wants to see the information, a correct password is needed.
http://www.mycnknow.com/
Magicall
A smart, rule based filter software for SMS filtering and dual-way calls filtering.
It gives you the ability to block unwanted callers with SMS replies. It can also add prefixes automatically in front of the original called numbers or hang them up depending on your settings. In addition, you can take control of incoming SMS and more!
http://www.mobiion.com/magicall.html
Call Firewall + SMS Blocker
CallFirewall basically rejects unwanted calls.
Accecpt all calls - pretty self explainatory
Accept call from My Contacts only - accepts calls from contacts only, others are rejected
Reject all calls - pretty self explainatory
White List - accepts calls only from the white listed nos
Black List - accepts all call except from the black listed nos f. Black List Pattern - any no STARTING from the black list pattern list is rejected. for eg. if you enter "123", so all nos STARTING from "123" will be rejected this is a very nice option with which you can block nos from any particular network, country, city , area or whatever you can think of.
There is also an option to reply with an SMS.
http://www.logic-unlimited.in/callfirewall.php
