I have been using Katteb since the very first AppSumo deal.

We use it in a business environment, and it has proven to be a very good solution. The article writer, auto plugin, and AI design tools are especially valuable. What we use most often are the SEO writer, the AI humanizer, and the fact checker.

The research tools that were added later are also very up to date and something we use every day. I can highly recommend it.