[nuguy]

I use them both every time I set up a new rom, they do a few things simmilarly, however they are definitly different and have different strengths. If I had to pick only one it would be the new memaid, if you asked me a month ago (last version) I would've said sk...

Both have trial versions memaid is a full ver for 30 days, sk is unlimited time but only shows 6 results per test. Those trials will get you pretty far...