InboxPro offers Free Trial, but Rediffmail Pro does not.
Rediffmail Pro is designed for Individuals, Large Enterprises, Medium Business and Small Business.
InboxPro is designed for Large Enterprises, Medium Business and Small Business.
The starting price of InboxPro begins at $7.49/User/Month when Billed Yearly, while pricing details for Rediffmail Pro are unavailable.
Some top alternatives to Rediffmail Pro includes EmailGreen, TrueSaaS, Qualified, Our Shared Inbox, Workvivo, Red Maple, InboxPro, Maildrop, RecapMail, Zoho SalesInbox, rapidmail and Mail7.
Some top alternatives to InboxPro includes GMass, AutoPitch, SmartWriter, Mixmax, Ghostwrite, Qualified, SmartReach.io, Workvivo, Sigmail, IFTTT and Consider.