Before I go much further, it's important to note that we are comparing two similar solutions, but by no means are they exact matches. However, there are plenty of overlaps that can confuse a good buying  decision. That’s why I’ve spent so much time and effort on this Clickfunnels Review. I want my readers and audience to get an exhaustive look on the sales funnel tools of choice and how they can best benefit.
Most likely, your customer is now at a point of decision. It’s your job to offer them something so valuable they’re compelled to take action right now. One way to do this is through a webinar that ends with a call-to-action. Let’s say your webinar is about “How to Get in Shape.” At the end of the webinar, you might offer a low introductory price for a membership to your online fitness classes. You might also create sales pages or sales emails. How you do this is up to you. The point is to continue offering amazing content to your customers. And, of course, to close the deal with a sale.
A/B testing, or A/B split testing, is a method for testing two versions of a webpage: version "A" and version "B". The goal is to test multiple versions of webpages (e.g., home page vs. product page) or one specific element that changes between variation A and variation B (such as having a lead form on the left hand side or having it placed on the right hand side), FAQ to determine which version is most appealing/effective. This testing method may also be known as A/B/n split testing; the n denoting more than 2 tests being measured and compared. The data for A/B testing is usually measured via click-through rate or an alternative conversion tracking method.[11]

My research into funnels and recent experience with ClickFunnels gave me some clues. I needed five pages for my WordPress funnel. Opt-in, confirmation, thank you, quote request, and download. The first issue I ran into was that WordPress pages contain a sidebar on the right by default. If I put links there it takes this squeeze out of the squeeze page, and if I leave it blank it looks weird.
It's no surprise Unbounce is near the top of this list -- they've actually written the book on creating high-converting landing pages. Although there are lots of amazing things about this landing page, the two that I absolutely love are: 1) The use of a chat window instead of a classic form, and 2) the detailed -- but well packaged -- information below the form.

This is a very important part in measuring conversion and will play a big role in how widespread the templates are used so they don’t become saturated. Personally, one of the only drawbacks (if you could even call it a drawback) to LeadPages is that they were so good, that now most well known (and even novice) internet marketers are using the platform for Facebook Ads left right and center.

In marketing automation, Ryan Deiss, co-founder of Digital Marketer, often describes the sales funnel as a multi-step, multi-modality process that moves prospective browsers into buyers. It's multi-stepped because lots must occur between the time that a prospect is aware enough to enter your funnel, to the time when they take action and successfully complete a purchase. 
Not long ago I made the decision to move from regular work to freelancing. I knew from experience that success depends on my ability to generate a consistent flow of leads. But, I cannot afford to waste a lot of money in the process. I have no problem investing but getting a return on that investment is critical. When money is tight we have to spend time. This means making trade-offs between spending time and spending money.
At the end of the day, Clickfunnels is kinda like Sales Funnels for Dummies (not literally dummies, hopefully you’re all picking up my reference here). You don’t have to hire anyone to create one for you (though you certainly can) and you don’t have to be tech-savvy — you just start with one of their pre-created free templates, and then it’s drag and drop from there. Easy-peasy.
There are two options: pro pricing and free signup. Signing up is as simple as possible. You just need to create a username and password. Once you get in and start using their tools, you’ll have to upgrade. The free account limits the number of forms you can use. When you hit that limit, you’re requested to upgrade. Otherwise your account won’t work.

Clickfunnels: Review, Demo, Pricing and Features: