Craft Profit Calculator is a free Android app developed by Blackburn Labs. The app is designed to help small business owners determine the unit sales price, material costs, and the time required to make each unit profitable. The app's interface is user-friendly and easy to navigate, making it ideal for both experienced and novice users.

Craft Profit Calculator offers a range of features, including the ability to calculate the profit margin, the cost of goods sold, and the break-even point. The app also provides a detailed report that helps users understand their business's profitability. Overall, Craft Profit Calculator is an excellent tool for small business owners looking to increase their profits and make informed decisions about their products.