Use APKPure App
Get Direct old version APK for Android
Send messages via WhatsApp, without the need to save the contact in the agenda.
With the Direct application you can send a message immediately to any contact registered with WhatsApp or WhatsApp Business without having to save the contact details on your Smartphone.
App Direct also allows you to send messages to yourself in order to provide an excellent personal notes tool, eliminating the need to install a notepad.