I am an SEO neophyte, I had noticed Strell at birth but had underestimated it, then before the arrival on appsumo they integrated the LCKR feature and then I couldn't help but consider the deal and here I am stacking again.

For someone like me who is just starting out and is a soloist, spending hundreds of Euros (or dollars) on the most popular instruments is a high risk and expense. Also because being a beginner I have to study both SEO and instruments.
I am not yet using strell to its full functionality and they are doing more updates and feature implementations, so I think it is a good investment.