Exist - Track everything in one place, understand your life.
TaskPaper - Plain text to-do lists for Mac
Quantimodo - Easily track mood, symptoms, or any outcome you want to optimize
Thrive - Thrive is an intuitive tool to manage your business using the latest trends in Project Management, Dashboards, Customer Relationship Management & Accounting
Zenobase - Zenobase helps store and visualize data.
Simply.Digital - Goals & Tasks - Todo list to track your time & help set meaningful deadlines