A year back there had been reports stating, Microsoft to bring Subscription-based Outlook Service. Recently they made it available to everyone in US as preview. While the Outlook.com Premium is originally $49.99 per year but if you buy it before the end of march then you will get it only for $19.95.
Here’s the full list of features:
5 personalized emails – If you want a new personalized email address ending like email@example.com, get it free for the first year. If you already own a domain, use it with Outlook.com Premium at no extra charge. Either way, you can create personalized addresses for up to 5 people and sync everything to your existing Outlook.com mailbox.
Staying connected has never been so easy – Share calendars, contacts, and documents with ease. Sharing relationships are set up automatically between the people who have email addresses on your domain.
An ad-free inbox – Outlook.com Premium has no banner ads, so you can enjoy a distraction-free view of your email, photos, and documents.
Powered by the new Outlook.com – Gain access to a new, modern inbox that includes enhanced security, privacy, and reliability features. Outlook.com gives you new ways to collaborate, manage your time, and get things done.
You can sign up for Outlook.com Premium from here.