AirDroid is a powerful app. What it does is let you manage your phone from other devices. That includes sending files, answering text messages, and even stuff like record screenshots. With this, you can use your tablet to read and respond to text messages and move files from your phone to your tablet or vice versa. We don't recommend doing larger files, but it should work well for things like images or documents. You can use some of the basic features for free. You'll have to subscribe and pay monthly (or yearly) to get everything.