"Mautic: Open Source Marketing Automation Software."
Self-host vs Mailchimp
Self-hosting saves about $780 a year for 20 seats: SaaS $2,400 vs self-host $1,620 (server $144, backups $36, admin time $1,440). Break-even at about 14 seats at these numbers.
Admin hours start from our guess for difficulty unrated and are yours to edit. Mailchimp price: $13 a month flat (Essentials plan). No per-seat price. Per-contact, no per-seat price: Essentials from $13/mo (500 contacts); Standard $20/mo; Premium $350/mo (10,000 contacts). Corroborated; the vendor page did not render prices as text. Source: vendor pricing page, checked 2026-11-10.