Trying to move apps over to SD Card What's the best way to move apps on my SD card? Do I have to root? Because It's getting really out of hand with storage. I only have 8GB on my phone.

The only apps that I have installed myself is Portal, WinRar, Spotify, Textra, Tumblr, Facebook, Messenger, and Twitter. If I try to download anything else, it says I have insufficient space. It's really annoying to be limited to that many apps. I use them very frequently, but it's so annoying how I can't even get a little game to play on my breaks because of this limitation.

Running XT1064 5.0.2 w/ 16gb SD Card
Some apps have the ability to store data onto an external SD card.
Just make sure the SD card is formatted first, then check the settings "within" the app itself to see if there's an option to save or move data to the ext SD card.

If I had to guess, I would say Spotify is eating up a lot of your storage memory.
I would start there first and clear out the data from the app via the app manager and then see if the data can be stored on your SD card.