With Switype quietly removing their $19 plan and your only option being the $249 outrageous plan, for those of us requiring hosted search solutions we’re left with Algolia. Well, at least that’s the only one that came to mind.
I tried Algolia and found it to be insanely complicated. Also, you need to export your database and import it for them to index it. That’s not happening with Webflow.
I tried out Google custom search and found that it works pretty well. Here’s a tutorial I put together.