Gone - An ephemeral to-do list

Digit - SMS bot that monitors your bank account & saves you money

Streaks - The to-do list that helps you form good habits.

Quicken - Stay in control of your monthly cash flows, budgets, and expenditures. Quicken provides a navigable interface where you can organize your debit, credit, and savings, and build good habits accordingly.

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

Mint - Free personal finance software to assist you to manage your money, financial planning, and budget planning tools. Achieve your financial goals with Mint.