US Taxes is described as 'UsTaxes is an open source tax filing application that can be used to file the Form 1040 United States individual income tax return. Unlike paid tax preparation software, UsTaxes both protects user privacy and is provided free of charge' and is an app. There are three alternatives to US Taxes for a variety of platforms, including Mac, Windows, Android, iPhone and iPad apps. The best US Taxes alternative is Intuit TurboTax, which is free. Other great apps like US Taxes are Open Tax Solver and Taxfix.