This is correct, Typosaur uses LanguageTool for spell-checking. We are currently working on a new landing page, which will mention that. This is not something we're trying to hide and in fact we're very proud and grateful for what LanguageTool has offered us
You can also leave your e-mail if you want to be notified when Typosaur launches
also "Save 59% - Product Hunt Launch Deal - only until July 21st" sounds sketchy AF
i don't buy anything from websites with countdowns or fake discounts