Automatically send an email from an app

My app is really progressing now, much of it due to you guys and your willingness to help out so thanks alot. As to my problem, I want my app to email开发者_JAVA百科 a user each day as a kind of reminder additional to notifications. However I can't find a way to do this without user intervention, I am aware I can use a send intent but I want it to be automated without the user needing to do anything other then select the option in the settings to enable email reminders. I don't actually know if this is even possible but I'm hoping that is. If it isn't maybe there's a way i can hack it together to achieve the desired outcome?

Doubt the app will be able to send an email itself, but what you should be doing anyway is sending this to a web server and then having a script on a server to send an email from example@yourdomain.com

Also worth noting that it would be a bit odd if the app emailed the user directly as the email would be addressed from the same person as it was sent to