ActiveCampaign vs Customer.io
ActiveCampaign and Customer.io are both workflow automation tools. ActiveCampaign is aimed at small businesses and E-commerce, while Customer.io is aimed at small businesses and enterprise. ActiveCampaign costs less, from $19/mo versus $100/mo for Customer.io.
Email marketing and automation platform for SMBs and ecommerce
Behavior-triggered messaging across channels
| Pricing | Paid · $19 | Paid · $100 |
| Starting price | $19/mo | $100/mo |
| Free plan | No | No |
| Free trial | 14 days | 14 days |
| Built for | Small businesses, E-commerce, Agencies | Small businesses, Enterprise |
| Platforms | web, ios, android | web |
| Country | US · 2003 | US · 2012 |
| Rating | — | — |
Choose ActiveCampaign if
Small and mid-sized businesses and ecommerce brands that want sophisticated, behaviour-based email and SMS automation at a mid-range price.
- One of the most powerful automation builders in its price range
- Strong ecommerce triggers and deep integrations
- AI agents included on every plan
Look elsewhere if: Teams sending simple newsletters to large lists on a tight budget, or wanting a full CRM suite (MailerLite, Brevo, HubSpot).
Choose Customer.io if
Product-led SaaS and apps with event data who need multichannel lifecycle automation.
- Deep, flexible automation
- Developer-friendly data model and APIs
- Multichannel in one platform
Look elsewhere if: Newsletters and small lists (MailerLite, Kit) or enterprises wanting Braze-scale services.
ActiveCampaign vs Customer.io pricing
ActiveCampaign
- Starter$19/mo$15/mo billed annually; 1,000 contacts, 1 seat
- Plus$59/mo$49/mo annually; landing pages, SMS add-on, 1 seat
- Pro$99/mo$79/mo annually; predictive sending, attribution, 3 seats
- Enterprise$179/mo$145/mo annually; SSO, HIPAA support, 5 seats
Customer.io
- Essentials$100/mo5,000 profiles, 1M emails/mo, $0.009 per extra profile
- Premiumfrom $1,000/moBilled yearly; custom volume, premium support, HIPAA add-on
- EnterpriseCustomAudit logs, priority support, dedicated CSM add-on
ActiveCampaign · Key features
- Visual automation builder with branching, goals and split tests
- Triggers from site visits, purchases, forms, tags and CRM events
- Email, SMS and WhatsApp messaging from one platform
- Active Intelligence AI agents for segments, automations and brand kits
- Predictive sending and conditional content on Pro
- Landing pages and site messages from the Plus plan
Cons
- Costs climb quickly as contact lists grow
- CRM pipelines and transactional email are extra
- Starter and Plus include only one seat
Customer.io · Key features
- Visual workflows with branches, delays, A/B and webhooks
- Real-time segments from events and attributes
- Email, push, in-app, SMS and Slack/webhook channels
- Data Pipelines (CDP) and warehouse sync
- Transactional API with templates
- Journeys analytics and deliverability tooling
Cons
- Entry price is high for tiny products
- Email editor less design-oriented
- Learning curve for complex journeys
ActiveCampaign vs Customer.io: FAQ
Which is cheaper, ActiveCampaign or Customer.io?
ActiveCampaign starts at $19/mo and Customer.io at $100/mo. Both prices are checked on the vendors' own pricing pages.
Do ActiveCampaign and Customer.io have a free plan?
ActiveCampaign has no free plan, a 14-day free trial. Customer.io has no free plan, a 14-day free trial.