Polish company Landingi offers their landing page builder featuring drag and drop editor, a library of images and templates, optimization and collaboration tools, form creator and lead management system.
Landingi is extremely powerful if you need to build quick, beautiful, high-converting landing pages for social media campaigns or PPC/paid traffic campaigns. Pages built with it won't likely be great SEO-wise, so I wouldn't count on ranking these landing pages for organic traffic from the search engines, but if you drive traffic by any other means and don't currently send your visitors to well-designed landing pages, you're likely missing out on a lot of leads and sales--and Landingi makes is very easy to create these landing pages quickly.
I haven't ever reached out to Landingi support, so I really don't know what their support is like. I just didn't want to give them a lower score since I don't know how good or bad it is. They've created a great product and I haven't had any bugs or issues, and have been able to figure out how to utilize the features I'm interested in by messing around with the interface or looking at their blog posts/updates.
I've never used a kind-for-kind alternative. Leadpages is generally the market leader, has way more features, and comes in at a much higher price point. Wix is for building rudimentary websites, and offers no integrations outside of their own ecosystem. However, in general, if you need to create anything more than just simple landing pages, I'd recommend Thrive Architect. It's also a front-end builder, but it's for an entire Wordpress site. Again though, it's apples and oranges when it comes to comparing Landingi. I selected Landingi because I was able to obtain it for a one-time price. At the end of the day, I would recommend it as long as they get their spam issues resolved.
