app to take photos once a day

[Yuan83]

is there an app which can allow this, and also to send the photo to email?

 

[Ralston18]

Google "automatic capture and send photographs" or some versioning of those words.

Here are some sample links:

http://stackoverflow.com/questions/26814302/how-to-send-picture-on-mail-automatically-in-android

http://www.yawcam.com/forum/viewtopic.php?t=827

http://www.tincam.com/features/

Not sure about your devices, network, software applications, and computing environment in general but it does appear that such things have been addressed and accomplished.

You may end up needing to do some scripting of your own to make it all fit together and work.

Take a look at the links you find and then customize the search in order to match your specific environment and detailed requirements.