All you need is a free GitHub account, no server's rent, no subscription.
Fork the hubpress.io repository, update the config file and it's done, your Blog is ready. You can also use Netlify to deploy an HubPress instance in one click.
We integrated Disqus, all you need to start conversations with your readers is a Disqus shortname.
Learn more about your readers with Google Analytics, you just have to set your tracking id in the HubPress' configuration.
Here is a tutorial to start with Netlifly