ActiveCampaign and HubSpot are priced on opposite axes, and that single fact decides this matchup more reliably than any feature list. ActiveCampaign's entry rate is quoted per contact, so its bill follows the size of your database. HubSpot's is quoted per seat, so its bill follows how many people log in. Two businesses of identical size can get opposite answers here purely on the shape of their data.
Both are real CRMs: both hold contacts, deals and pipelines, both track email, both report, both have a mobile app. What separates them is where the cost grows, how deep the bundled automation goes, and how far up market each is built to reach.
Plans and pricing checked July 2026, and every figure below is read live from our pricing database.
Pricing and plans compared
Start with the billing basis, because everything else follows from it. ActiveCampaign's entry pricing is Per contact (from $15/mo), while HubSpot's is $20/seat/mo. That is not a presentational difference. On ActiveCampaign, hiring a salesperson is not the event that raises your bill; growing your list is. On HubSpot, it is the reverse.
At the very bottom of the market HubSpot wins outright. Its free tier is Yes (2 users, 1,000 contacts), where ActiveCampaign's free tier is No. If spending nothing this quarter is the constraint, that settles it before any other consideration.
Then comes the axis most buyers miss, and it runs the opposite way to what the billing model suggests. ActiveCampaign's entry contact allowance is 1,000 (Starter entry), while HubSpot's paid Starter tier allows 25,000 (Starter). So the platform that bills you by contact gives you the tighter allowance to begin with, and the platform that bills you by seat gives you far more room for records. The quoted plans reflect that: ActiveCampaign is priced here on its Starter and HubSpot on its Free.
The rest of the cost picture is a tie, worth stating plainly so it does not distract you. Base fees are $0 and $0, onboarding is None and None (Starter), seat minimums are None on both, and neither locks you into a contract. The cost of choosing wrong is low, so pick on fit rather than agonize over the rate.
Who each one is for
ActiveCampaign is for the business whose CRM problem is really a lifecycle problem. You have a defined set of contacts, you want behavior to trigger the next step automatically, and you would rather invest in workflows than in headcount-priced software. A team of several people working a focused list is exactly the shape ActiveCampaign prices well, because the seats are not what you are paying for.
HubSpot is for the business that needs room. A small team sitting on a large database, a company that expects to add users faster than records, or a founder who has to start at zero cost and grow into a paid tier later. Its target market is SMB to Enterprise against ActiveCampaign's SMB to Mid-Market, and that ceiling is a real consideration if you expect to be a different company in three years.
Pipelines, records and daily CRM work
This section is closer than the pricing one, and pretending otherwise would be dishonest. Pipeline management is Yes on ActiveCampaign and Yes on HubSpot, with custom fields, email tracking, reporting, API access and a mobile app recorded on both. Neither is a weak place to work deals, so the experience of dragging a card between stages is not what you should decide on.
The one concrete gap in daily use is telephony. HubSpot's phone integration is Yes, where ActiveCampaign's is Via integrations. For an inside sales team that lives on a dialer and wants calls logged against records without a middle layer, that is a working difference rather than a spec-sheet one.
Read the review scores with care rather than as a scoreboard. ActiveCampaign scores 4.4 from 14,647 reviews on G2, HubSpot 4.5 from 4,464 reviews on Capterra. Different sources and very different sample sizes, so treat them as broadly comparable rather than separated.
Automation and bundled marketing
Here ActiveCampaign earns its place in a CRM comparison. Its marketing automation is Yes (best-in-class) and its email marketing is Yes (best-in-class), against HubSpot's Yes (Starter+) and Yes. Workflow automation follows the same pattern: Yes on ActiveCampaign against Yes (Starter+) on HubSpot.
Read that as a difference of depth rather than presence. HubSpot is not missing automation, and for welcome sequences, task assignment and simple follow-up rules it needs no help. ActiveCampaign's advantage shows when the logic gets complicated: multi-step branching driven by what a contact actually did. If your automation has outgrown a mailing tool, that is the whole argument for ActiveCampaign. If it is a handful of rules, you would be paying for depth you never reach.
Integrations, AI and agent access
HubSpot has the larger ecosystem, at 1,000+ integrations against ActiveCampaign's 870+. Both are big enough to cover the accounting, support and commerce tools a US small business actually runs, so treat this as a tiebreaker rather than a reason. Support is a genuine tie too: 24/7 chat against 24/7 chat, so neither leaves you waiting for business hours.
AI is closer than most comparisons will tell you. ActiveCampaign runs Native (Active Intelligence) and HubSpot runs Native + add-ons (Breeze). On agent access both publish an official connection rather than routing through a third-party bridge: ActiveCampaign's is Native MCP (official) against HubSpot's Native MCP (official, beta). The distinction is maturity, not existence, and it moves fast enough to be worth rechecking before you commit on it.
US considerations
Both are clean choices for a US buyer. Data residency is US hosting on ActiveCampaign and US hosting, SOC 2 on HubSpot, both bill in dollars, and neither requires a reseller, so there is no currency or procurement complication to weigh.
The compliance point that bites lands on both here, unlike a pure sales CRM comparison. Because each platform sends marketing email from inside the CRM, CAN-SPAM obligations arrive with the tool: a working unsubscribe, accurate sender identification and a physical mailing address on every commercial message. State privacy laws increasingly add opt-out and deletion rights on top, and those apply to the contact records themselves, not only to what you send. Whichever you pick, budget setup time for suppression handling rather than assuming the platform does it for you.
Pros and cons for this matchup
ActiveCampaign wins on automation depth, on email marketing rated best in class here, on not charging by the seat so a growing team does not compound the bill, on an official agent connection that is out of beta, and on being the sharper tool for a business whose growth is in contacts rather than headcount. It loses on having no free plan at all, on the tighter contact allowance at entry, on reaching telephony only through integrations, on the smaller integration library, and on a target market that stops at mid-market rather than following you into enterprise.
HubSpot wins on a genuinely free starting point, on a much larger contact allowance at its paid entry tier, on native phone, on the bigger ecosystem, and on the headroom to keep working as the company gets significantly larger. It loses on charging for every seat so the bill grows with hiring, on automation that is present rather than best in class, on an agent connection still marked beta, and on being a broader platform than a team that only wants a CRM with strong marketing attached will use.
The verdict
If your growth is in contacts and your problem is automation, choose ActiveCampaign. Paying by contact rather than by seat suits a team that expects to add people, its automation and email marketing are the strongest in this pairing, and its agent connection is the more settled of the two. Go in knowing the entry contact allowance is the ceiling you will hit first, and that there is no free tier to test on.
If you need to start at zero, hold a large database on a small team, or expect to outgrow small-business software, choose HubSpot. The free tier is a real on-ramp rather than a trial, the entry contact allowance is far more generous, and the platform keeps working at a scale ActiveCampaign is not aimed at. The cost you accept in exchange is per-seat billing, which is the thing that catches growing teams out.
Run your own seat and contact counts through the calculator above, then see every platform we track in our US CRM comparison, weigh the same HubSpot bill against a pure sales tool in Pipedrive vs HubSpot, or look at the enterprise end in HubSpot vs Salesforce.