No contact is created on the device.
An unkown number called you and you want to know if they have whatsapp?
You need to send a message to someone but you don't want to save it as a contact?
You want to start a chat with yourself?
Just open the app and enter the number (with prefix).
Create Message And Send:
when clicked onn whatsapp, will open whatsapp on the specified number. This is a whatsapp feature, so you don't need this app to open the link.
You can also add a message that will be placed on the input box. It will NOT be sent. The user must press the send button manually.
If you specify a message but not a number whatsapp will ask where to send it (again, will NOT be sent, only autocompleted).
You can share this app it so people can contact you (the number is visible on the link, be careful), set a predefined message on a site to 'share it on whatsapp', etc. Remember, you don't need this app to open the link, it is a whatsapp one.
You can copy and paste message in input box.
This is a tool app: simple and lightweight. No extra features, no extra size, no permissions, no ads...just the open-in-whatsapp feature.