ActiveCampaign

ActiveCampaign combines email marketing, automation, CRM, segmentation, landing pages, WhatsApp and SMS add-ons, and AI-assisted campaign tooling. It is broad and mature, but its current public pricing page renders plan amounts through a calculator, so static price claims should be treated carefully.

A SaaS product sends on behalf of its customers, so the deciding factors are tenant isolation, whether suppressions can be scoped rather than global, and whether support can answer why one specific account did not receive one specific email. Lifecycle automation and transactional sending usually need to coexist.

Against trial expiry notices, dunning, onboarding sequences, and per-tenant transactional mail, ActiveCampaign covers multi-tenant support, event stream, the suppressions API, scheduling, and webhook coverage, and does not cover operating track record. Whether that gap matters depends on how central those are to the build.

• Multi-tenant: Yes
• Event stream: Yes
• Suppressions API: Yes
• Operating since: 2003
• Scheduling: Yes
• Best published rate per 1,000: Tiers not published in comparable form
• Deliverability: Marketing automation sender. Deliverability depends on list quality, segmentation, authentication, and add-on choices. Not a specialist transactional sender by default.
• Webhooks: Yes
• Starts at: Public pricing page uses a calculator; no static paid start exposed to crawler

Marketing automation sender. Deliverability depends on list quality, segmentation, authentication, and add-on choices. Not a specialist transactional sender by default.

Growing businesses that want marketing automation, CRM workflows, and cross-channel campaigns in one platform.

Small developer-led teams that only need API-first lifecycle and transactional email.