Description: Mailman is an open source mailing list management system. It helps manage email discussion and announcement lists, allowing users to subscribe and unsubscribe, and helping admins moderate and post to the lists.
Type: software
Pricing: Free
Description: Planka is an open-source personal finance manager and budgeting software. It allows users to track income and expenses, set budgets, organize finances, and run reports. Planka has a simple interface focused on usability.
Type: software
Pricing: Open Source