Blogger.com (or simply Blogger) and WordPress are the two most popular blogging platforms on the web. Of course, there are tons of other free blogging platforms like Tumblr, LiveJournal, Medium, Blog.com, etc. but I'm going to focus only on Blogger and WordPress.
Blogger.com is also known as BlogSpot as all the Blogger.com blogs are hosted as a subdomain of blogspot.com. For example, http://googlesystem.blogspot.com (it's an unofficial blog about Google). The best thing about Blogger is that it's absolutely free and is owned by Google.
WordPress is the most loved Content Management System (CMS). In fact, 20% of the web or 48% of all CMS sites are powered by WordPress. It's a software that lets you create, manage and publish your content seamlessly. WordPress has two flavors, namely: WordPress.com (the free hosted version --- like example.wordpress.com) and WordPress.org (self-hosted version --- like my blog).
Read: Over 51 Blogging Platforms To Showcase Your Awesomeness

Evernote is one of the most popular productivity app today and it's getting more popular than ever. We can use Evernote the way we want and that's why they don't tell us how to use it.



