ClickFunnels, a remarkable sales funnel builder, has left its print in online marketing. Despite its eminence, many businesses and individuals are on the hunt for ClickFunnels alternatives for a range of reasons including cost to functionality.

One major alternative is HBA Funnel Builder. This tool offers the same fundamental functionality as ClickFunnels, HBA Funnel Builder shines by offering a flat fee pricing structure. Unlike ClickFunnels, which comes with different pricing tiers, HBA Funnel Builder offers a single, affordable plan, making it a favourite among start-ups and small businesses.

Another compelling ClickFunnels alternative is Systeme.io. Created by veteran internet marketer Aurelian Amacker, Systeme.io boosts the traditional sales funnelling experience by integrating tools for email marketing, course hosting, and affiliate management. With a more holistic approach to sales and marketing, Systeme.io enables a strong argument for businesses looking for a more well-rounded platform.

Coming to features, ClickFunnels gives a diverse range of functionalities. Its main features include landing pages, sales funnels, webinars, and membership sites. Moreover, it also has a remarkable affiliate management tool, which is a major selling point. On the other hand, HBA Funnel Builder, while being a cheaper alternative, equals ClickFunnels' core offering. With a focus mainly on sales funnelling, it may lack in other peripheral features like affiliate management and webinars.

On the flip side, Systeme.io, while matching ClickFunnels' core offering, takes a leap ahead by providing functionalities like email marketing and online course hosting. It's these extra features that make here them a favourite among businesses that need a more robust platform for their online marketing efforts.

In conclusion, while ClickFunnels maintains a strong standing in the online marketing world due to its unmatched features, competitors like HBA Funnel Builder and Systeme.io are achieving popularity due to their unique selling propositions. The pick between these platforms lies in your specific business needs and budget. Whether you're a start-up looking for an affordable sales funnel builder or an established business in need of a full-featured marketing platform, there are options out there that can meet your needs adequately.