Contact Opener (CO)

This app is designed to simplify your daily life by eliminating the need to save phone numbers just to send a message. We’ve all experienced the hassle of having to save a contact when we only need to send a quick message—it’s frustrating.

While there are other apps on the Play Store, like Contact Opener, that let you send messages without saving the number, they require you to open the app, paste the number, and then proceed. Our app, CO (Contact Opener), takes convenience to the next level.

With CO, all you need to do is install the app, and it’s ready to go. Whenever you want to message someone, simply copy their number from anywhere on your phone—whether it’s from your dialer, notepad, browser, or any other app. Then, select the number, tap on the CO option, and voilà! The WhatsApp chat window opens instantly, without the need to save the number.