Backblaze - Backblaze's remote backup automatically backs up your data to our secure datacenter.
Tweedle App - Notion is nice but sometimes all you need is an app like Tweedle.
ManageWP - ManageWP is a service for bloggers, site owners and web based companies helping them manage multiple WordPress sites from one dashboard.
Plume - App for writing documents, scripts, books and more.
CrashPlan - CrashPlan for Small Business backup software offers the best way to back up and store business & enterprise data securely - offsite, onsite & online in the Cloud.
Flamingo for Twitter - Flamingo for Twitter is a bright and colorful Twitter client that comes with a simple interface.