MarsEdit - MarsEdit is a desktop blog editing application for the Mac. It provides an offline interface to most popular blogging systems. WordPress, Blogger, Tumblr, Movable Type, and many other systems are supported.
Freshservice - Freshservice: the one-stop cloud solution for all your IT management needs.
BlogDesk - Blogging should be simple, but it gets complicated and time-consuming if you are serious about it.
Freshdesk - Freshdesk is a cloud-based customer support software that lets you support customers through traditional channels like phone and email, social channels like Facebook and Twitter, and your own branded community
Open Live Writer - Open Live Writer makes it easy to write, preview, and post to your blog.
Zendesk - Zendesk is a beautiful, lightweight help-desk solution.