Isabella Velasquez surveys the field:
I don’t want to/can’t pass judgement on which is the best or which I recommend, because I honestly haven’t had the opportunity to explore all of them fully (a very diplomatic way of saying that I haven’t yet used all of them in a real-world context), but I would love to hear everybody else’s opinions on which they think is the best tool because I imagine people have them! 😀
Even so, this is a nice primer on what’s available and how you might want to use them. H/T R-Bloggers.