Sticker Maker for WhatsApp - Sticker Maker for WhatsApp is a free mobile app that allows you to create personal WhatsApp stickers, funny images, text stickers, and lots of other exciting stuff for chatting.
You've Got Spam - A new tool that lets you spam back the spammer
Holographic Stickers by Sticker Mule - Rad stickers with futuristic rainbow shine.
RoboKiller - A paid application for iOS and Android users which blocks and pranks spam callers, such as scammers.
#Stickers on Twitter - Now you can add stickers to your photos on Twitter
Truecaller - Find a person by a name or phone number worldwide for free using Truecaller.