traffic estimates

Hi -

What tools do people currently use to estimate traffic volume for a keyword? I know none are particularly accurate but its always a starting and comparison point. I'm using ahrefs but wondering if there is anything else good out there?

Thanks,
Mark

I like both kwfinder and semrush, not sure how accurate they are, but they both seem to give similar figures.

Semrush points out some strange terms with big #s that I really don't think are being searched :)

Kills me Google removed KW tracking from analytics

The only tool you need is Ahrefs, stick with it :)