WhatsApp Messenger is a smartphone messaging app which allows you to exchange messages with your friends and contacts without having to pay for SMS. WhatsApp Messenger is cross platform and is currently available also for iPhone and BlackBerry. To send and receive messages, WhatsApp utilizes your existing smartphone internet data plan: 3G/EDGE (or Wi-Fi when available)
WhatsApp Messenger is a cross platform mobile messaging app which allows you to exchange messages without having to pay for SMS. Because WhatsApp Messenger uses the same internet data plan that you use for email and web browsing, there is no cost to message and stay in touch with your friends
Nimbuzz - Enjoy free calls, free IM and all your social network friends in one place: Nimbuzz, MSN, Facebook, AIM, Google, Yahoo!, MySpace and more.
See who's online 24/7, send pics, music, voice messages and videos for free
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
Mobile Tracking System is a new project from Fightersoft Multimedia that provides real time tracking and messaging services.
How does it work?
The client version of MTS is a smartphone application that can get the identification data of the current cell in use by the mobile phone
Best MessageStorer lets you easily and conveniently save your SMS, MMS, emails in a text or CSV file.
Features:
Allows saving messages as text file. The text file contains detailed information about the message in easy-to-view representation. This file can be opened on your PC with Notepad;
Allows storing messages as CSV (comma-separated values) file
Free-iSMS is an iPhone-style sms chat software for S60 3rd&5th.
Version 1.02 is a stable version for public. It fixes bugs of version 1.00 and v1.01 and adds some more new functions.
Free-iSMS displays your messages in threads, it can schedule your messages, and it can send fake messages to your inbox too
GreenMail - Supported messages types: SMS, EMail (SMTP, POP3, IMAP4 ), Fax, MMS, IrDaDocument, BlueToothDocument, Intellect SMS. The Symbian smart phones already have program for messaging - "Messages". Primary difference between GreenMail and Messages: GreenMail: Can group your messages by addressee
