Landing Page Tools

Do give swipepages a try. I like them because of the following reasons: Google AMP pages, self hosted, can itegrate payment gateway, forms, 2 way forms etc.

You might want to give Atrato.Page a look. They've got a great team of engineers and digital marketers who will build and market the landing page for you

I use Carrd, the designs are clean, that's super cheap and super easy to set-up (even payment functionnality)

I used stackblitz during my Draper University Product Launch. They gave a hard deadline to launch and get the users and stackblitz was simplest in those circumstances.

Zapier -> for hubspot and unbounce landing pages...

I like custom designs for that, yet if I had to choose a tool, I may probably choose Publii.

I use carrd as well, very simple, cheap and to the point.

I like UnicornPlatform, but it's niche to startup landing page.