A: Thank you so much for all the questions dear digitalmarketing99 :) Please, find my answers below:

1) Is this an "SEO Error Finder" tool OR "Keyword Research" tool?

Regarding the SEO error finder, yes, we have developed our own crawler which works in our site and also as a Chrome Extension= https://seocrawl.com/en/seo-extension/

2) If its a "Keyword Research" tool, how is it different than WriterZen in terms of features?

Not exactly :) You can analyze all your keywords but not do external keyword research from other sites. That is coming this year.

3) If it pulls the data from the sources (GSC and GA) that we already have free access to, whats the advantage of using this tool? What am I missing here?

Many of them, specially the time you save + we have some unique features like tagging, annotations, which you will not find in GSC or GA :)

4) How old is your company and this product?

The company is 3 years old (company + product).

5) What is your team size?

They are AMAZING!! https://seocrawl.com/en/team/

6) Do you have a Facebook group of the users of this tool?

Not yet as we do not like FB that much but we are active in Linkedin and Twitter= https://twitter.com/seocrawl_en

Thanks a lot and at your disposal,

D.K