TL;DR

ActiveCampaign has four plans priced by contact count: Starter from $15, Plus from $49, Pro from $79 and Enterprise from $145 a month, all billed annually at 1,000 contacts. Month-to-month billing costs more. At 10,000 contacts, Plus costs $189 a month and Pro $375 a month on annual billing.

ActiveCampaign prices every plan by the number of contacts in your account, so the plan name alone does not tell you the bill. This guide shows what Starter, Plus, Pro and Enterprise cost at 1,000 to 25,000 contacts, what each plan includes, the add-ons that sit outside the plan price, and how ActiveCampaign compares with Mailchimp and HubSpot for B2B teams.

The 4 ActiveCampaign tiers

ActiveCampaign splits across 4 tiers: Starter, Plus, Pro, and Enterprise. Each tier is gated on automation depth, CRM features, and contact count.

ActiveCampaign's pricing page quotes every plan as a monthly price billed annually, and the price climbs with each contact tier. At 10,000 contacts, Plus costs $189 a month, about half the $375 a month for Pro. Prices below are from ActiveCampaign's pricing page, checked on October 10, 2026.

Monthly price of Starter, Plus and Pro at five contact counts, billed annually. Starter tops out at 25,000 contacts.

Paying month to month costs more: at 1,000 contacts, Starter is $19, Plus $59, Pro $99 and Enterprise $179 a month on monthly billing. One quirk at 25,000 contacts: Starter ($391 a month billed annually) costs slightly more than Plus ($389), so Plus is the better buy at that size. The pricing page's contact selector stops at 50,000; above that, ActiveCampaign asks you to request pricing.

Starter ($15/mo billed annually at 1,000 contacts) is the entry tier: email marketing, marketing automation capped at 5 actions per automation, limited segmentation and 1 user. It stops at 25,000 contacts. Good for solo founders and small B2B teams testing email marketing.

Plus ($49/mo) is the jump-up tier most teams should buy. 1,000 contacts, landing pages, sales CRM, multi-step automation, lead scoring, retargeting integrations. The CRM alone is the upgrade reason for B2B teams without HubSpot.

Pro ($79/mo) unlocks predictive sending (AI-determined optimal send times), conversion attribution, A/B testing on automations, and split actions. Worth it for teams with 5K+ contacts running heavy email programs.

Enterprise (from $145/mo billed annually at 1,000 contacts, $879/mo at 25,000) is for large marketing teams: premium segmentation, custom objects, single sign-on, premium CRM integrations, a dedicated account team and 5 users. ActiveCampaign describes it as email marketing at scale with enterprise-level support, and publishes its price on the pricing page like the other plans.

What ActiveCampaign actually costs (real client contracts)

The 7 GROU clients running ActiveCampaign range from 1K to 25K contacts. Real annual cost below, including the contact tier escalations most teams hit by month 6.

On ActiveCampaign's published annual prices, a 1,000-contact Starter account costs $180 a year. At 5,000 contacts, Plus costs $1,740 a year and Pro $2,460. At 25,000 contacts, Plus runs $4,668 a year, Pro $7,548 and Enterprise $10,548.

The pattern: contact tier pricing scales steeply, which makes ActiveCampaign expensive past 10K contacts. For B2B SaaS teams above 10K contacts, evaluate Klaviyo at $350/mo for 10K (B2C focus, weak on B2B sales CRM) or HubSpot Marketing Hub at $890/mo for 10K (full marketing + sales platform).

The hidden costs to watch start with how contacts are counted. On accounts created on or after November 3, 2025, every contact counts toward your limit whatever its list status, unsubscribed included, per ActiveCampaign's help center. Hit the limit without auto-upgrade switched on and email campaigns stop sending until you upgrade, as ActiveCampaign explains in what happens when you reach your contact limit. Users are the other line: Starter and Plus include 1, Pro 3 and Enterprise 5.

ActiveCampaign vs Mailchimp vs HubSpot

The 3-way B2B marketing automation decision in 2026 is ActiveCampaign vs Mailchimp vs HubSpot. Each wins for a different operator profile.

ActiveCampaign wins on automation depth at price point. The visual automation builder with 850+ triggers + multi-step workflows + conditional logic beats Mailchimp at every price tier. The right buy for B2B SaaS marketing teams who need email + CRM in one place under $100/mo.

Mailchimp wins on simplicity. The free tier (500 contacts) and the easiest UI in the category make Mailchimp the right buy for solo founders and small B2C operations. Automation depth is limited compared to ActiveCampaign.

HubSpot Marketing Hub wins on full-stack integration. If you already use HubSpot CRM, the Marketing Hub add-on integrates seamlessly. The right buy for B2B teams above $10M ARR who can absorb the $890+/mo Marketing Hub Professional cost.

For B2B SaaS marketing teams between 1K and 10K contacts, ActiveCampaign Plus at $49/mo is the safest single buy. Add HubSpot if you graduate to enterprise sales motion and need integrated pipeline.

See our ActiveCampaign vs HubSpot comparison for the operator workflow that differentiates these platforms, and our Brevo vs ActiveCampaign comparison if Brevo is also on your shortlist.

The hidden cost most teams miss

ActiveCampaign's tier pricing looks transparent, but contact escalation and feature gating compound. The 5,000-contact team that budgets for Pro at its 1,000-contact price of $79 a month actually pays $205 a month billed annually, or $2,460 a year, before any of these:

Extra users past the ones your plan includes (1 on Plus, 3 on Pro). The Enhanced CRM add-on if sales needs pipelines, deal and account records, lead scoring and sales engagement. SMS, WhatsApp and transactional email, each sold as an add-on. Custom reporting and AI activities, also listed as add-ons. The pricing page lists these add-ons without prices, so get them quoted before you sign.

The other thing to watch is contract escalation at renewal. ActiveCampaign's renewal pricing typically increases 10-18% year over year. Negotiate a multi-year contract at signing if you can sustain the volume.

When to use ActiveCampaign vs alternatives

Match 3 of these 4 criteria and ActiveCampaign is the right buy: you are an in-house B2B marketer (not an agency), your team is 1-5 seats, you need email + automation + CRM in one place, and your contact list is between 1K and 10K.

Below those criteria: solo with under 500 contacts use Mailchimp free, B2C ecommerce use Klaviyo, enterprise B2B SaaS use HubSpot Marketing Hub.

Who should buy ActiveCampaign

Match 3 of these 4 criteria and ActiveCampaign is the right buy: you run a B2B SaaS marketing team at 1-5 seats, you need email + automation + lightweight CRM in one platform, your contact list is between 1K-10K, and you do not already use HubSpot.

Who should skip ActiveCampaign

Skip ActiveCampaign if you have a dedicated marketing operations team that needs HubSpot's deeper integrations, if your contact list is under 500 and Mailchimp free covers it, or if your motion is B2C ecommerce where Klaviyo's e-commerce features ship out of the box.

FAQ

How much does ActiveCampaign cost per month?

At 1,000 contacts on annual billing, Starter costs $15 a month, Plus $49, Pro $79 and Enterprise $145. On monthly billing the same plans cost $19, $59, $99 and $179. The price rises with contacts: at 10,000 contacts, Plus is $189 a month and Pro $375 a month billed annually.

How much does ActiveCampaign cost for 10,000 contacts?

On annual billing, 10,000 contacts cost $149 a month on Starter, $189 on Plus, $375 on Pro and $589 on Enterprise, which is $1,788 to $7,068 a year. For the HubSpot side at the same list size, see our ActiveCampaign vs HubSpot comparison.

Is there an ActiveCampaign free trial?

Yes. 14-day free trial across all tiers, no credit card required. The trial includes all features on the chosen tier, which is enough to evaluate. After the trial, you pay starting at $19/mo (Starter) or $49/mo (Plus).

ActiveCampaign vs Mailchimp: which is cheaper?

Mailchimp at 0-500 contacts (free tier). Above 500 contacts, ActiveCampaign typically wins on price for similar automation depth. Mailchimp Essentials at $13/mo (500 contacts) is the cheapest paid tier, but automation is limited.

Do I need both ActiveCampaign and HubSpot?

For B2B teams under $10M ARR, no. ActiveCampaign Plus covers email + automation + lightweight CRM in one tool. Above $10M ARR or when sales needs deep pipeline integration, HubSpot becomes the better unified platform.

What is the difference between ActiveCampaign Plus and Pro?

Plus covers 1,000 contacts and adds landing pages + sales CRM + multi-step automation. Pro adds predictive sending (AI send times), conversion attribution, A/B testing on automations, and split actions. For teams with 5K+ contacts running heavy email programs, Pro's $30/mo premium pays off.

Does ActiveCampaign have a contract?

Monthly billing is no contract, cancel anytime. Annual billing is 12-month commitment for the 15% discount. Custom enterprise contracts are typically 12-24 months. Watch for renewal escalation (10-18% year over year).

Can ActiveCampaign replace HubSpot for B2B SaaS?

For B2B SaaS teams under $10M ARR, yes. ActiveCampaign's automation depth + sales CRM covers most marketing + sales workflows. Above $10M ARR, HubSpot's deeper pipeline integration and reporting becomes the better unified platform.

Is ActiveCampaign worth it for small B2B teams?

Yes for B2B SaaS teams with budget for $49/mo and an email + automation motion. Below that, run Mailchimp free (under 500 contacts) as a starter stack. ActiveCampaign only justifies the spend if you are actively running multi-step nurture campaigns.

Bottom line

ActiveCampaign pricing in 2026 is honest at the tier level but contact escalation compounds fast. ActiveCampaign Plus at $49/mo is the right buy for B2B SaaS marketing teams at 1K-10K contacts. Pro at $79/mo earns its premium for teams running heavy email programs.

For B2B SaaS teams above 10K contacts, evaluate HubSpot Marketing Hub ($890/mo for 10K) or Klaviyo ($350/mo for 10K, B2C focus).

Need help evaluating ActiveCampaign vs HubSpot vs Mailchimp for your specific motion? Book a call with GROU. We have deployed all three across 7 B2B SaaS client accounts and can compress your evaluation into one workshop.

GROU is a B2B outbound and revenue operations agency. We run ActiveCampaign across 7 active GROU client B2B SaaS marketing accounts at SMB and growth-stage scale, plus HubSpot and Klaviyo at relevant motions. Pricing data above is from 7 signed ActiveCampaign contracts negotiated in 2025-2026, anonymized to protect client confidentiality.

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