I'd recommend 100% Typeform. I've even been asked about it. It's easy to understand and a very reliable when you need that urgent Q&A. Or maybe for that one presentation and you want to know what are people's opinions are. You'll end up liking the integration options available.If you have a blog and would like to know people's opinions this is the right choice. And I'm happy they have both monthly and annual payments - i've found other softwares that are only annual payments.