Can't uninstall a free software...

[MotoMomof5]

Hi all,

I'm new here and new to the smartphone world. I'm a mom of 5 one with special needs many appointments and so forth so I needed something to help keep me organized and rremind me of appointments as the paper planner was not cutting it for me (brain like jello with all my kids, LOL) anyhow, I have a moto q 9c love the phone and trying to learn all its features and potential as I like all the computer/techy stuff. Well I downloaded the CT clock freeware and realized I really don't want it right now it is saved on my storage card but I can't seem to uninstall it. Keeps giving me a permission error and something along the lines that it's being shared. What am I missing that I can't seem to figure out? Did I do something wrong by saving it on my storage card? Please help this newbie out . Thanks!

MotoMomof5