ActiveCampaign vs Keap: a plan ladder against one platform price with a setup package
Keap quotes one price for everything, $299 a month at 1,500 contacts and 2 users, rising to $449 at 5,000 and $539 at 10,000, and it requires an implementation package that is not priced on the page. ActiveCampaign Pro lists at $205 for 5,000 contacts with 3 users. Keap costs more than ActiveCampaign Pro at every contact size on its calculator, and what you get for the premium is payments, a built-in CRM and handled onboarding.
By Julian Pryor · Updated 7 Oct 2026
Short answer
Choose ActiveCampaign for a self-serve SaaS where Stripe handles billing and you want to start on a trial and pay for what you use. Choose Keap if you run a services-plus-software business that sends quotes and invoices, books calls and takes payments in the same tool, and you want Keap's required onboarding. Do not pick Keap to save money: at 5,000 contacts it is $244 a month more than ActiveCampaign Pro before the setup package.
Price at five list sizes
Keap's numbers come from its live pricing panel, billed monthly with 2 users, read on 7 October 2026; the panel has a 1,500-contact minimum, so there is no 1,000-contact figure. ActiveCampaign's come from its contact selector on the same day for the email plan on annual billing. Billing bases differ and the table labels each.
| Contacts | Keap (monthly billing, 2 users) | AC Plus (annual, 1 user) | AC Pro (annual, 3 users) | AC Enterprise (annual, 5 users) |
|---|---|---|---|---|
| 1,500 | $299 | not read | not read | not read |
| 2,500 | $335 | $95 | $149 | $255 |
| 5,000 | $449 | $145 | $205 | $375 |
| 10,000 | $539 | $189 | $375 | $589 |
| 25,000 | $719 | $389 | $629 | $879 |
Sources: keap.com/pricing and activecampaign.com/pricing. Keap says additional contact pricing is in tiers with the cost per contact falling as you add more.
A year of each, with the seats evened out
Keap includes 2 users and charges $39 a month for each additional one. For a fair three-user comparison at 5,000 contacts, Keap is $449 + $39 = $488 a month against ActiveCampaign Pro's $205. The gap is $283 a month, which is $3,396 over twelve months. At 10,000 contacts, a three-user Keap account is $539 + $39 = $578 against $375 on Pro, a gap of $203 a month or $2,436 a year. At 10,000 contacts with five users, Keap is $539 + (3 × $39) = $656 and ActiveCampaign Enterprise is $589, so the gap narrows to $67 a month.
Two things are missing from these sums. Keap's pricing page says an implementation package is required, covering data import, migration services and recurring strategy calls with an expert, and it does not publish that price. And Keap prices monthly where ActiveCampaign's readout is annual billing, so the contract commitments differ: Keap states a $299 early termination fee on annual contracts.
What is inside each price
- Keap: the pricing page lists CRM, automation, email and text, pipeline, landing pages and payments in one plan. Text marketing tier 1 (500 messages and 100 voice minutes) is included, and higher tiers start at $24 a month.
- ActiveCampaign: email marketing, marketing automation and landing pages come in the plan, while pipelines, sales engagement, SMS, WhatsApp, transactional email and custom reporting are listed as add-ons. Seat counts are 1, 1, 3 and 5 from Starter to Enterprise.
That is why the price gap exists: Keap prepackages things ActiveCampaign sells separately. If you would buy the CRM add-on, SMS and extra seats on ActiveCampaign anyway, the real gap shrinks. If you only need email automation, it is large.
Billing events for a SaaS
Keap's payments feature is built for invoices, quotes and one-off charges taken in Keap. It is not a view onto subscriptions that Stripe Billing runs for you. For events, Keap's developer portal documents REST hooks: you create a subscription at /crm/rest/v1/hooks, your endpoint answers a verification handshake, and events such as invoice.payment.add or contactGroup.applied arrive batched, with the payload carrying object IDs rather than field values. You then call the API to fetch each record. Delivery is retried up to four times, after which the subscription goes inactive until you re-verify it (Keap REST hook docs).
ActiveCampaign's route is more direct for Stripe users: its help article describes syncing customers, invoices, charges, checkout sessions and subscriptions and starting automations from the result. If a failed card should move a contact into a recovery sequence, ActiveCampaign gives you a no-code way, and Keap gives you a webhook pipeline you maintain.
Trial terms
Keap's free trial is deliberately limited: 25 email sends, no payment processing and no texts, according to its pricing page. That is enough to see the builder but not to test a real sequence. ActiveCampaign lists a free trial and a $15 Starter at 1,000 contacts, so you can run an actual onboarding sequence on a small list before choosing.
Moving between them
- Export contacts with tags, custom fields, notes and deal stages; Keap's implementation package includes data import and migration, so ask what it covers if you are moving in.
- Move unsubscribed and bounced contacts across as suppressed.
- Recreate automations by outcome, not step by step: lead captured, trial started, payment failed, renewal due.
- If you are leaving Keap mid-contract, price in the $299 termination fee and move at the end of the term.
Which one
ActiveCampaign is the sensible default for a software product billing through Stripe. Keap makes sense for a small team selling services alongside software, where invoicing, bookings and texting sit next to the CRM, and where paying for implementation help is a feature. If you sit between the two, price the three-user, 5,000-contact case on both sides and add the setup package to Keap's total before comparing.
Related reading: HubSpot vs Keap, Customer.io vs ActiveCampaign, integrating your SaaS stack, marketing automation tools and the comparison hub.
ActiveCampaign vs Keap: common questions
Why does Keap cost so much more than ActiveCampaign?
Keap sells one all-features platform rather than tiers. Its pricing page shows $299 a month for 1,500 contacts and 2 users, rising to $449 at 5,000 and $539 at 10,000, and says an implementation package is required. ActiveCampaign's Pro plan lists at $205 for 5,000 contacts. The two are not selling the same bundle: Keap includes CRM, pipeline, payments and text in the price, while ActiveCampaign sells pipelines and SMS as add-ons.
Does Keap replace Stripe Billing for a SaaS product?
Keap's pricing page lists Payments among the features of its platform, aimed at invoices and quotes. It does not describe syncing subscriptions that Stripe Billing already manages. Its developer documentation describes REST hooks for events such as invoice.payment.add that send only object IDs, so a SaaS on Stripe would write code to look up each record. ActiveCampaign's help article describes a built-in Stripe sync.
Does either have a free plan?
Neither has one. Keap's free trial is limited to 25 email sends, with no payment processing and no texting. ActiveCampaign offers a free trial and starts paid plans at $15 for 1,000 contacts on annual billing.
What does it cost to leave Keap?
On an annual contract, Keap's pricing page says you pay a $299 early termination fee if you cancel before the end of the one-year term. The figure comes on top of any implementation package you bought. ActiveCampaign states annual billing on its pricing page without listing a termination fee in the readout.