Trying to filter / mute specific RSS content

RSS is my primary way of reading news and consuming content. I’m currently using Feedly as my aggregator and Reeder on my Mac and iPhone.

I would like to filter/mute some content and Feedly and Feeder offer this option in their Pro plans, but before I put down some money and upgrade to one of those, I’m wondering if filtering can be done any other way.

Thanks in advance!

I used to be on Feedly but moved over to Inoreader. Very granular control on what you want to see and what you want to block.

Thanks for the tip @cmhrob , I’ll check it out!