It’s making 19 diffrent sound effects. The application is don’t have any feature =) Hmm maybe you can cheat your friends : P

Download Fake Sounds

Text-to-speech uses the Message Reader application which is built into compatible Series 60 mobile phones. The service is available only for selected phones where the application is preinstalled

Adds callback functionality to your smartphone. No matter if you’re receiving a call or have accepted it already you can press callback key to reject the current call and call back

Most cost-efficient, all-in-one call controller! PhonePilot is the voice and video call management tool for everyone! It integrates all call control functions on the market, including: black/white list filter, call diverter, answering machine, call recorder and auto SMS responder.

SymbianOn is a Chinese corporation. They are developing calling tools (Call blocker, SMS blacklist etc..). So let’s look closer to Private Call and Sms Guard;

Enhance your device with one of the most powerful features you can imagine: an Answering Machine based on your own Smartphone !

Skyecaller 3rd Edition is an advanced, easy to use Symbian S60 3rd Edition mobile device application that allows the user to identify both voice callers and the sender of text messages through an associated full screen image display.

SMS Spam Manager blocks unwanted SMS messages without producing any sound or light indication.With SMS Spam Manager you can effectively filter all your incoming SMS messages. There are 6 different types of filters to block unwanted SMS. You have the freedom to choose whether to reject all incoming messages or to accept messages only from people listed in your phonebook;

This is a fully customisable call recording application with rules for saving conversations for incoming/outgoing calls from known/unknown numbers. Easy to use and extremely discrete;

Auto Hang Up is the tool that helps you to reduce call charges. The program automatically hangs up incoming or outgoing call after user specified duration. Don’t pay for an extra minute of conversation because of two seconds.

As only Killer Mobile could, BlackBaller combines the must have features of a Blacklist application, with the convenience of a call filter (whitelist) and toss in a couple of never before seen features for good measure. “Have you been blackballed?

Automatically rejects unwanted callers. Real-time incoming number analysis and instant reject. Easy to configure and use. Your phone will be always busy for unwelcome calls ;
Best Blacklist highlights:

Do you want to see a person who is calling you more clearly and in details? Best Full Screen Caller will show you the big picture of a person when you are receiving a phone call if this person is stored in your contacts database.
During the call, Best Full Screen Caller shows a big picture and detailed information associated with the contact;