I haven't had to do any tax reporting yet, but I'm using cointracking.info to keep track of everything. Pretty pleased with it.

But I'll soon get to to the point where I can no longer use the free version and will need to decide whether to upgrade to the Pro version.
Pro version is about $130/year. I think this is a bit steep. I'd happily pay $70/year though.

Does anyone have any recommendations for alternatives to cointracking.info?