Invoice Maker Tofu is a simple & professional billing app to create invoices and receipts. It is perfect for small to medium businesses, contractors, and freelancers. You can easily create, send, and track all your estimates in one go. So, bring your business to your phone and organize your finances effortlessly. You no longer have to worry about creating bills, adding prices, dealing with taxes, or making manual calculations. This simple maker automates the entire process, making it easy to ge