After you file

So I do have two accounts. I've been using my smart phone to access TurboTax and it's only been pulling up the one account. I ended up getting on the device I filed on and went to TurboTax to sign-in and there were two separate usernames. I'm a little confused as to why, when trying to recover my account, it was only pulling one account up. Is there any way to merge the two?

 

I appreciate the help.