OrangeHRM is described as 'Free and open source human resource management software (HRMS / HRIS) with rich features and easy to use interface. It covers personnel information management, employee self service, leave, time & attendance, benefits, and recruitment' and is a HRM software in the office & productivity category. There are more than 100 alternatives to OrangeHRM for a variety of platforms, including Web-based, Windows, Mac, Linux and SaaS apps. The best OrangeHRM alternative is Odoo, which is both free and Open Source. Other great apps like OrangeHRM are ERPNext, Dolibarr, Bitrix24 and SuccessFactors.