Dudle is described as 'online scheduling application, which is free and open source. The user ble to schedule meetings or make small online polls' and is an app in the Office & Productivity category. There are more than 100 alternatives to Dudle for a variety of platforms, including the Web, iPhone, Android, Self-Hosted solutions and SaaS. The best alternative is Framadate, which is both free and Open Source. Other great apps like Dudle are Doodle (Freemium), Xoyondo (Free), FullCalendar (Free, Open Source) and Smart Scheduling (Free).