WhatsDog

Monitor your contacts' WhatsApp status

WAPunch

Add new features to WhatsApp

Whats Dual

Sync one of more WhatsApp accounts on one or more devices

WT Hub

Set of additional tools for WhatsApp

Whats Tracker

Check who's viewed your WhatsApp profile

WhatsApp Spy

Spy on your WhatsApp contacts to know when they've been online

Labalabi for WhatsApp

Send bulk messages on WhatsApp

WhatsBot

Schedule automatic replies with this WhatsApp bot

WaStat

How much time do you spend hooked up to WhatsApp?

Status Saver

Download the statuses of your favoriate chat and messaging app

GBStickers - Stickers for GBWhatsApp

Exclusive pack of stickers for GBWhatsApp

Yansa

Messenger app tracker

Whats Web

Backup all your files received by WhatsApp

Tools for WhatsApp

A toolbox with resources to enhance WhatsApp

WaRadar

The app for discovering if your WhatsApp contacts are online

Whats Tracker: Who Viewed My Profile?

App to spy on who visits your WhatsApp profile

WeChat

One of the best chat apps

WhatsApp Messenger

The number one instant messaging application

Azar

Make video calls with anyone in the world

Microsoft Teams

More productivity and better company communications

LINE

One of the most innovative instant messaging apps

TextNow

Free phone calls and text messages

Facebook Messenger

The Facebook app for messaging, voice and video calls

AyuGram

A Telegram MOD based on exteraGram

Telegram

Fast, secure and versatile instant messaging platform

Slack

The 21st-century team communication tool

imo

Instant messaging and video and audio calls for free

KakaoTalk

Communicate by chat and video and voice messages

Messages by Google

Chat with all your contacts with Google's app

Messenger Lite

The lightweight version of Facebook Messenger for Android

WhatsApp Business

The WhatsApp app designed for businesses