Hiri offers Free Trial, but Outlook does not.
Hiri is designed for Large Enterprises, Medium Business and Small Business.
Outlook is designed for Individuals, Large Enterprises, Medium Business and Small Business.
The starting price of Hiri begins at $39/Year, while pricing details for Outlook are unavailable.
Some top alternatives to Hiri includes Dynamic Flows, BlueMind, Zimbra Cloud, Microsoft 365, Qualified, Workvivo, Microsoft Exchange Server, OfficeFiles, BlackBerry Work, Amazon WorkMail, PoliteMail and Outlook.
Some top alternatives to Outlook includes Dynamic Flows, Yammer, Microsoft 365, Google Admin Console, Qualified, Workvivo, OfficeFiles, Ability Office, Hiri, Amazon WorkMail, Gmail and Newton Mail.