I have only played around with SEMDASH for a few minutes, but am already impressed. I initially bought tier 1, but after seeing that virtually every request is 25 credits, I upgrade to tier 2, as I see this tool working very well. It is fast, and functions a lot like SEMRUSH. So you can do yourself a favour and take tier 1 for a test drive. It covers a lot of ground, and for those who don't spend all day in SEMRUSH, but are occasional 'pop in' types, this might be the perfect alternative for you.