Changemaker Lite vs Cobber

Changemaker Lite is a self-hosted campaign toolkit for growing political movements, combining advocacy, canvassing, volunteer scheduling and newsletters. Influence campaigns can look up representatives by postal code, send tracked advocacy emails and collect responses. Its mobile canvassing map supports live GPS, walking routes, visit recording and outcome tracking. Shift scheduling provides public signup, confirmation emails, cut assignment and capacity management. The Listmonk newsletter feature includes subscriber management, templates and analytics, with unlimited subscribers listed. Named integrations include Rocket.Chat, Gancio, Listmonk, n8n, Gitea, NocoDB and Vaultwarden. Deployment documentation covers Docker Compose and options including a reverse proxy, tunnel or private VPN. An included script backs up PostgreSQL databases and uploaded media, with optional S3 upload. REST endpoints cover authentication, campaigns, locations, shifts, media and more. The Self-Hosted plan is free, billed forever, and includes all 45+ campaign tools, unlimited users and data, community support and use of your own infrastructure. The homepage describes the product as beta and under active development, with possible breaking changes.

Cobber is a web and API platform for Australian political parties, advocacy groups, and campaigns. It keeps members, donors, volunteers, and signups in searchable supporter records, then connects those records to hosted forms, email and SMS campaigns, donations, memberships, events, tasks, and automations. Automations can send follow-up messages or assign team tasks after a donation, petition signature, volunteer action, or contact. National, State, and Branch divisions support role-based access by area, while new supporters receive federal, state, and local government area tags. Prospects combines AI and deterministic rankings to identify supporters to call and suggest an ask. Membership types sync to Stripe products. The NationBuilder importer recognizes exports but summarizes historical donations rather than importing each transaction and does not create membership records automatically. Cobber is Sydney-hosted and Australian-built; pricing is available on request.