Hi Product Hunt
Color4u design is focus on the iMessage extension which allows users to send a coloring page with a hidden secret message. The receiver can only reveal the hidden message after they color the attached coloring page.
It may sound odd. But I do this because many people always got messaged to do some office works during holiday. And it is difficult to say directly to the bosses that we and they should have a work-life balance. With this app, we can tell this message indirectly by sending a coloring page to them, they need to color it in order to get the files or information they want. When they are coloring, they should aware all of us should relax during non-office hours, and they may start to love coloring.
Have fun with your friends, bosses and enemies in coloring!
Personal Sticker Maker for WhatsApp