With full screen picture caller ID you can easily identify the caller. Assign different picture ID for different contacts. You can also assign a custom picture for callers who do not have caller ID information or blocked callers. Callers who have caller ID information PictureID can display the caller's city location using the North America AreaCode database
Color Caller LED Free is designed to notify you of incoming calls and messages with different colors of LED lights. You can assign LED light colors to your favorite contacts and easily know who is trying to reach you by the selected LED light colors.
10 solid colors.
10 disco colors (2-color).
10 disco colors (3-color).
Fast and easy configuration
Pocket Informant is The Next Generation in Personal Daily Management. Pocket Informant is the only full featured Personal Information Manager for BlackBerry devices that provides an Agenda, Day, Week, and Month Views alongside powerful Task and Contact views
No need to wonder who’s calling you anymore or let anyone stalk you! Download for free ‘Who’s Calling’ and know the name of each number calling you. This application requires 3G connection or Wifi (when available)
TrueCaller - Global Caller ID - offers a global caller ID for your BlackBerry, enabling you to match phone numbers to names, addresses, social networks, and even pictures. TrueCaller automatically engages when you receive or place a call to a phone number that's not already in your address book, searching online for identifying information connected with that number
Caller ID Faker (BlackBerry) - Free application that allows you to: Fake your Caller ID, Change your Voice, Record your Calls, Prank Call Videos plus a lot more. Free calls are limited to 2 mins. Premium Minutes can be purchased. Works in USA, Canada; for the International version use BluffMyCall
SPYPhone GOLD Internet Edition is software that you install on a mobile phone. After installation, SPYPhone secretly records events that happen on the phone and delivers this information to a web account, where you can view these reports 24×7 from any Internet enabled computer or mobile phone