The company behind the minimalist writer is writer had a presenter app called iA Presenter. https://ia.net/presenter

I’ve had it for a while and it’s awesome to write all the notes and stuff in markdown. They also provided a good amount of content on how to write good presentations.

Looking at these two offerings the iA presenter tries to look great out of the box straight away versus this one where you have to mess with the layout. It helps you focus on the content. I’ve done a few presentations with iA presenter and it’s been well received — note I’m a good speaker but not a great slide maker.