Logtime - Diary, tasks and goals. All-in-one productivity solution.

Pry Financials - Finance for Founders

Todoist - Todoist is a to-do list that helps you get organized, at work and in life.

Causal App - Causal replaces your spreadsheets and slide decks with a better way to perform calculations, visualise data, and communicate with numbers. Sign up for free.

Tasks - The new task app from the team that brought us Wunderlist, Microsoft To-Do is a great way to manage tasks. List everything you need to do—or import tasks from Outlook, Todoist, and Wunderlist so you don't have to start over.

Poindexter - The easiest way to create financial projections for new business ideas. Quickly determine the profitability of your strategy without using Excel.