PHP: Communication Tools

This script allows you to send SMS (also long SMS), EMS, RTTTL-Ringtones, Logos (GIF, JPG, PNG) with automatic image resizing, EMS Pictures with copy protection and autosave feature, Nokia Operator Logos, Nokia Multipart messages and so...
Price: GPL

SubProfile allows AOL Instant Messenger users to completely customize their AIM profiles, Create AIM profiles with a Sub-Journal, Sub-Quiz, Sub-Poll, Private Messaging, and more AIM profile space.
Price: $75

AzIndex ICQ List is a very flexible, fast and secure ICQ list script. It supports MySQL and flat text files which allows you to run it on virtually any hosting. Features: browse user list with paging, sorting and filtering, easy add/update your own...
Price: Free (GPL)

BrijnSMS is a small script written to allow authenticating and logging of messages send thru SMS Client. SMS Client is a UNIX command line based utility which allows you to send SMS messages to mobile phones and pagers. BrijnSMS is written in PHP...
Price: Free (GPL)

PHP Tracker Plus is a Bit Torrent Tracker, based in php that supports Client and IP Black listing, and much more.
Price: 0

This software allows to control the increase of knowledge of a person or a team, by comparing regularly the level reached.
Price: free

Ditto Tags is a popular tag board in PHP script for websites. The script will provide interactive conversation right on your website, in real time. Absoultely No delay. When a a visitor posts a comment it is automatically updated. It has excellent...
Price: Freeware

e-post is an on-site message system allowing users of the same group to message each other on site. The zip file contains an index.php template so all you need to do is upload the sql file to your database and enter your database info in the config...
Price: GPL(free)

PHP script intended to be run every x minutes / hours (can be done by scheduling, eg. cron) to check a POP3 account for email and forward on to mobile. 0.7 update: updated to work with latest SMS Web Sender (at time of writing: 0.4)
Price: Free (GPL)

A messenger program using PHP (called Enterprise Messenger). It works like Yahoo / MSN messenger, but with the concept of designing for companies. As long as you have a web server + PHP + mysql, you can use this program to create your own messenger...
Price: Free (GPL)

This is an easy configurable free ICQ style instant messenger using PHP and MySQL. All variables are easily configured (even colors and text in different languages) The installation notes are available in header.php.
Price: Freeware

An Instant messaging system that works like a miniature email system on your web site. Uses MySQL database for storing messages.
Price: Freeware

A PHP script that displays ICQ status in simple text format. There are situations you dont want to use ICQ's standard indicators that might disturb your design, for such cases this script can be used to show the ICQ status in text formats.
Price: Free

Instant Messenger module is a web based messenger that you can use to chat even if you only have http access. It only requires a Web browser Javascript-compatible. Features: Template-based design Block list Smiles Bad words...
Price: $89

This is an EVITE clone script called iVITE. Script has all the major features of EVITE.com. user registration, email reminders, ban users, user groups, send iVITES to entire groups, accept payments for events, users can accept payments for their...
Price: $20

This is an EVITE clone script called iVITE which has been turned into a PHP-Nuke Module. Script has all the major features of EVITE.com. user registration, email reminders, user groups, send iVITES to entire groups, accept payments for events,...
Price: $20

List ICQ is a little PHP script to manage a list of your visitors' ICQ data. It includes an admin section to delete members, and each member can modify his/her info.
Price: Free

This is an MSN Status setter for webmasters who would like to display their status to visitors. A demo can be found at www.SlackHat.com it has a login area for the manual changing of status. Note! this script does not rely on the msn servers.
Price: Free GPL

A script with that visitors can add comments on webpages. It can be included in php files and html files. The comments are saved in a text file, so no database is required. Contains an admin script to edit and delete the comments.
Price: Freeware

MySMS is a frontend for an easy sending of SMS messages to mobile phones various countries. It makes use of the JM_SMS-class by James McGlinn ( http://james.mcglinn.org/jm_sms/ ). An address book for your contact phone numbers is also included....
Price: Free (GPL)