WhatsDog

Monitor your contacts' WhatsApp status

WaRadar

The app for discovering if your WhatsApp contacts are online

Whats Web

Backup all your files received by WhatsApp

Whats Tracker: Who Viewed My Profile?

App to spy on who visits your WhatsApp profile

Labalabi for WhatsApp

Send bulk messages on WhatsApp

Tools for WhatsApp

A toolbox with resources to enhance WhatsApp

Yansa

Messenger app tracker

WaStat

How much time do you spend hooked up to WhatsApp?

WAPunch

Add new features to WhatsApp

Whats Tracker

Check who's viewed your WhatsApp profile

Whats Dual

Sync one of more WhatsApp accounts on one or more devices

WhatsApp Spy

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

WhatsBot

Schedule automatic replies with this WhatsApp bot

Status Saver

Download the statuses of your favoriate chat and messaging app

GBStickers - Stickers for GBWhatsApp

Exclusive pack of stickers for GBWhatsApp

WT Hub

Set of additional tools for WhatsApp

Posteroid

Create design posters with a photo and a cool phrase

Google Slides

Prepare presentations from your smartphone

Media Station X

You can create media pages

LinkedIn SlideShare

Access to millions of slideshows about any topic

Prezi

The most interesting Android app for presentations

Microsoft PowerPoint

The best tool to create presentations

DesignX

Design posters and flyers with your mobile

Flyer Maker

Design your own brochures with your smartphone

PostWrap

Automatic poster editor with artistic texts

PostLab

Turn your photos into professionally finished posters

Office Remote

Remote control for your PowerPoint, Word, and Excel presentations

VistaCreate

A beautiful editor for designing professional images, posters, and animations

QuickSell

Create customized online catalogs with your products

Brochure Maker

Create, design, and edit brochures and catalogs

Scoompa Video

Create videos based on other videos, photos, and animations