Problems Using Two Automation Softwares?

I am currently running Followliker for automation but I have a problem posting pictures/videos. I actually WANT them to not have any caption but it seems followliker doesn't allow the option to post pictures without captions.

I am thinking about using a second potentially free scheduler just for posting.

Are there any problems using two softwares? Note that I am running a lot of accounts each with their unique proxy.

If anyone has experience, are there any free schedulers out there that also work with proxies?

Thanks!

ON FL if you want the caption to be empty write {}

Nice thank you!