Top 15 ISIM messenger Alternative and Similar Softwares | Apr 2024

1. Instantbird

Instantbird is an instant messaging client based on Mozilla XULRunner and the open source library libpurple created by the software developers of Pidgin . Over 250 add-ons allow user customization of, and addition of, features.FeaturesUsers can set their own user icon and display name.Several themes are included by...... TpSort Score | 28,500,000

2. Empathy

Empathy is a messaging program which supports text, voice, video chat, and file transfers over many different protocols. You can tell it about your accounts on all those services and do all your chatting within one application.Empathy uses Telepathy for protocol support and has a user interface based on Gossip....... TpSort Score | 1,270,000

3. Jitsi

Jitsi (previously SIP Communicator) is an audio/video and chat communicator with full end-to-end encryption that supports protocols such as SIP, XMPP/Jabber, ICQ/AIM, Windows Live, Yahoo!, GTalk/Hangouts extensions, as well as OTR, ZRTP, etc.It can handle every firewall, and has many other useful features.Jitsi is completely open source / free software,...... TpSort Score | 120,000

4. Tor Messenger

Tor Messenger is a cross-platform chat program that aims to be secure by default and sends all of its traffic over Tor. It supports a wide variety of transport networks, Off-the-Record (OTR) messaging and has an easy-to-use graphical user interface....... TpSort Score | 22,700,000

5. Ayttm

Ayttm is an instant messaging (aka chat) client that provides all-in-one chat functionality for several major instant messaging services from one simple program. Ayttm "Contacts" allow you to refer to several accounts of the same person from a single contact name, making it one of the cleanest and simplest clients...... TpSort Score | 28,400,000

6. Boogie Chat

Boogie Chat is a FREE XMPP/Jabber and Facebook chat client for iPad. With Boogie Chat you can join multiple chatrooms to talk with several of your friends or colleagues simultaneously.The app supports both single user chat and multiple user chat rooms (MUC).With Boogie Chat companies can connect to their own...... TpSort Score | 16,000,000

7. Adium

Adium is a free and open source instant messaging application for Mac OS X, written using Mac OS Xs Cocoa API, released under the GNU GPL and developed by the Adium team. Based on the libpurple protocol library, Adium can connect you to any number of messaging accounts on any...... TpSort Score | 208,000

8. IM+

Chat everywhere! IM+ is the most widely used mobile IM app! Connect all-in-one to MSN, Yahoo!, Google Talk, AIM, Jabber, ICQ, Facebook, MySpace, Skype, and Twitter on ALL popular mobile platforms. The widest selection of unique features that you won't find in any other IM client! No cost per message....... TpSort Score | 229,000

9. Kopete

Kopete is an instant messenger supporting AIM, ICQ, MSN, Yahoo, Jabber, IRC, Gadu-Gadu, Novell GroupWise Messenger, and more. It is designed to be a flexible and extensible multi-protocol system suitable for personal and enterprise use....... TpSort Score | 28,500,000

10. iChat

iChat (formerly iChat AV) is an AOL Instant Messenger (AIM), MobileMe, ICQ and XMPP client by Apple Inc. for their Mac OS X operating system. Using a Jabber-like protocol and Bonjour for user discovery, it also allows for LAN communication. iChat's AIM support is fully endorsed by AOL, and uses...... TpSort Score | 275,000

11. Zoho Chat

Zoho Chat is a web based chat system. You can access it using just a web browser and an internet connection. It does not need any software to be downloaded or installed.Multi-Protocol SupportAccess Yahoo, Google, MSN, AIM, ICQ & Jabber IMs all at one place. Conference chat with your contacts...... TpSort Score | 43,600,000

12. Trillian

Trillian is an instant messaging app that works on phones, tablets, and desktops while keeping your chats neatly synchronized between all of them! We think conversation should be easily shared between all of your devices, not trapped as text messages on your phone. Here's how we do it:• INSTANT MESSAGING:...... TpSort Score | 448,000

13. Go for FaceBook

Go for Facebook is the best and most powerful Mac app for Facebook. It is fully feature packed with no in-app purchases!This is an incredibly slick and gorgeously designed app that allows you to quickly access your Facebook account directly from your Mac's menu bar. It has been designed specifically...... TpSort Score | 1,120,000,000

14. OctroTalk

OctroTalk is an Jabber/Gtalk client with support for GTalk (GMail) audio and Video calls. OctroTalk also supports SIP calling (through a provider of your choice). Features: 1 ) Connect securely to GTalk/Jabber 2) P2P Audio/Video Calling 3) Complete VOIP product. Access to PSTN via configurable SIP provider 4) Supports Low...... TpSort Score | 28,500,000

15. Astro Messenger

Astro Messenger beats the other app with complement Facebook support.Group ChatFacebook Sticker ShopPrivacy Control, turning chat off to nosy friendsMessenger folder: inbox, spam, archived, otherScreen shot toolDrag and drop attachmentsYou can find almost every correlative features on the Facebook web page in the Astro....... TpSort Score | 13,400,000