Are you looking for an Android app that can help you send a Chat message without saving someone’s number? If you’re curious to know how you can start a Chat conversation with any random number, that’s not saved in your Phonebook? Well, your search ends here! Meet ‘Message to Unknown Number’ by Systweak Software. A simple and easy to use tool designed for your favorite Chat messenger to send messages to any number that is not even saved in your contact list. Although it sounds like a basic job,