WhatsDog

Monitor your contacts' WhatsApp status

WaStat

How much time do you spend hooked up to WhatsApp?

Whats Dual

Sync one of more WhatsApp accounts on one or more devices

Tools for WhatsApp

A toolbox with resources to enhance WhatsApp

Status Saver

Download the statuses of your favoriate chat and messaging app

WhatsApp Spy

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

WAPunch

Add new features to WhatsApp

GBStickers - Stickers for GBWhatsApp

Exclusive pack of stickers for GBWhatsApp

Whats Tracker

Check who's viewed your WhatsApp profile

Labalabi for WhatsApp

Send bulk messages on WhatsApp

Yansa

Messenger app tracker

Whats Tracker: Who Viewed My Profile?

App to spy on who visits your WhatsApp profile

WhatsBot

Schedule automatic replies with this WhatsApp bot

WT Hub

Set of additional tools for WhatsApp

WaRadar

The app for discovering if your WhatsApp contacts are online

Whats Web

Backup all your files received by WhatsApp

Xender

Share files from your cell phone without using data

XAPK Installer

Extract and install files in XAPK format

Zapya

Share files even when you're offline

SHAREit

Transfer files from Android to other devices without cables

File Manager+

Comprehensive file browser for Android

XShare

Send files without an Internet connection

ES File Explorer

Complete file explorer for Android

DiskDigger

Recover mistakenly deleted photos and videos on your phone

Link2SD

Free storage space by moving applications to your SD card

Flashify

App to flash Android

Files by Google

Google's new file manager for Android

SHAREit Lite

The lite version of SHAREit

TWRP Manager

Make it easier to use TWRP

MT Manager

A powerful file manager with an APK extractor

FX File Explorer

File Explorer for Android