Mobilize vs. NationBuilder

Mobilize is the events management and volunteer recruitment platform that connects mission-driven organizations and supporters. We're trusted by 2,000+ nonprofits, progressive campaigns, advocacy organizations, labor unions, and more, and have a rapidly-growing network of over 2 million supporters. We offer the most powerful tools for organizing: - Post your first event in minutes - Make sure volunteers sign up, show up, bring friends, and come back - Turn volunteers into event hosts - Tap into a network of millions - Make decisions backed by data - Integrate with your existing tools

NationBuilder is the most-used platform for advocacy organizations, political campaigns, and nonprofits. One integrated system replaces a stack of separate tools: a supporter database that updates with every interaction, ready-made website and donation-page templates, email and text messaging, petitions and advocacy actions, and field organizing tools for canvassing and phone banking. Every plan includes unlimited users and unlimited email blasts — your whole team and your entire list are always covered, with no per-seat or per-send fees.