I get random freezes while playing on origin it might happen all the time it might not happen at all i have exited out of steam to see if that was part of the problem with them being 2 separate game clients i haven't had time to test it so do you think it works?
Just test it. You don't need to uninstall it xD It might work, but I seriously doubt they conflict. Is it maybe your system specs? Are they decent or crappy?