ActiveCampaign vs Loops
An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.
The short answer
Editorial assessmentActiveCampaign compared with Loops
Loops is a modern, developer-friendly product email tool with a clean API and a much simpler mental model, aimed at SaaS teams sending lifecycle and transactional email. ActiveCampaign can do more but asks far more of you, and its interface shows its age. Take Loops if you are a software team wanting product email to feel like part of the codebase; take ActiveCampaign if marketing, scoring, and sales pipelines all need to live in one system.
Choose ActiveCampaign if
Small and mid-size businesses with a real sales process rather than a checkout: consultancies, agencies, coaches, B2B services, and course sellers who need behavioral automation, lead scoring, and deal pipelines in one system and will actually use the branching depth they are paying for.
Choose Loops if
SaaS and product teams, from YC-stage startups to mid-size software companies, that want product-triggered lifecycle email, marketing sends, and transactional mail unified on one contact base with a developer-first integration surface.
Side by side
13 attributes| Attribute | ActiveCampaign | Loops |
|---|---|---|
| Category | ESPs | ESPs |
| Starting price | About $15/mo on Starter at 1,000 contacts billed annually (about $19 monthly) (14 days trial) | $49/mo (up to 5,000 subscribed contacts) (free plan available) |
| Pricing model | Self-serve tiers priced by contact count with a 14-day trial, where monthly sends are capped at a multiple of the contact count. Critically, accounts created on or after 3 November 2025 are billed on all contacts including unsubscribed, unconfirmed, and bounced records; earlier accounts are grandfathered onto active contacts only. WhatsApp, SMS, transactional email, and deeper CRM capability are separately priced. | Contact-based subscription: price scales continuously with subscribed contacts synced to Loops, with unlimited email sends, transactional included, and no seat fees on paid plans. Free tier for early products. |
| Free plan | No | Up to 1,000 subscribed contacts and 4,000 sends/month, all features included, 10 emails/second rate limit, 'Powered by Loops' footer. |
| Free trial | 14 days, no credit card required, plus a 30-day money-back guarantee | No |
| Best for | Small and mid-size businesses with a real sales process rather than a checkout: consultancies, agencies, coaches, B2B services, and course sellers who need behavioral automation, lead scoring, and deal pipelines in one system and will actually use the branching depth they are paying for. | SaaS and product teams, from YC-stage startups to mid-size software companies, that want product-triggered lifecycle email, marketing sends, and transactional mail unified on one contact base with a developer-first integration surface. |
| Setup time | A day to send, two to four weeks to be using the product properly. Importing contacts and sending a campaign is straightforward. Designing a tag and custom-field taxonomy that will not need rebuilding in six months, installing site and event tracking, and constructing genuinely branching automations is the real project, and it is the work that determines whether the subscription is worth anything. | Minutes to a first campaign; a day or two of engineering to wire domain authentication, the SDK, and product events, which is where the platform's real value switches on. |
| Learning curve | The steepest in this category, and unapologetically so. The automation canvas rewards people who think in flowcharts and frustrates everyone else. The specific traps are building an unstructured tag sprawl early, and not understanding that goals exist, which leads to people receiving nurture sequences for things they already bought. Budget real learning time or use an agency. | Low for anyone technical; the contacts-properties-events model matches how product teams already think. Marketers without engineering support will find the ceiling low until events flow. |
| Platforms | Web application, iOS and Android apps, Site tracking script, Postmark for transactional sending | Web app, REST API, npm SDK, MCP / AI-agent access |
| Compliance | SOC 2 report available self-serve through the Trust Center, GDPR with a DPA, HIPAA with a standard BAA on the Enterprise plan only | EU-US Data Privacy Framework participation, Published DPA and trust page, GDPR-aligned processes (self-reported) |
| Founded | 2003 | 2022 |
| Headquarters | Chicago, Illinois, United States | United States (remote; operates as Astrodon Corporation) |
| Ownership | Private, venture and growth-equity backed | Venture-backed (Y Combinator W22) |
Strengths and limitations
ActiveCampaign
Strengths
- The deepest automation builder available to a small business: conditional branching, five-way splits, wait-until conditions, goals, score arithmetic, and mid-flow webhooks on one canvas.
- Split testing entire automation sequences against each other, not just email variants, which almost nothing else at this price can express.
- Arbitrary custom event tracking makes lifecycle messaging genuinely behavioral, and is what lets a SaaS product drive onboarding from real product usage.
- Lead scoring feeding a built-in CRM with deal pipelines, where stage changes are themselves automation triggers, closes the marketing and sales loop in one system.
Limitations
- New accounts since 3 November 2025 are billed on all contacts including unsubscribed and bounced, a straight monetization tightening that makes an old list materially more expensive to bring across.
- The pricing page no longer publishes static prices, and extra seats, enhanced CRM, and most add-ons are genuinely unpublished, so total cost is hard to establish before committing.
- The Starter plan's five-action cap per automation makes it unusable for the thing the product is bought for, so the real entry price is Plus.
- Seat allocations are stingy: one seat on Starter and Plus, three on Pro, five on Enterprise, with unpublished pricing for more.
Loops
Strengths
- Genuine unification of marketing, lifecycle, and transactional email on one contact base, the stack-consolidation play no other product in this comparison attempts.
- Transactional sending included free on paid plans, eliminating a whole vendor category for SaaS teams.
- Developer experience (API, npm SDK, events, MCP) is the best in this category, and the customer list (Vercel, Supabase, Linear, Framer, Perplexity) validates it.
- Themes keep every email on-brand automatically, solving a real consistency problem for multi-team senders.
Limitations
- Narrow by design: no website builder, paid newsletters, ad network, ecommerce integrations, or creator monetization of any kind.
- Contact-based pricing is premium per contact; large low-engagement lists get expensive quickly compared to volume-priced ESPs.
- Small company (roughly $3.2M raised, small team) selling critical infrastructure; buyers should weigh vendor risk against the venture-scale and profitable alternatives here.
- Much of the value requires engineering integration; a marketer alone cannot exploit events, properties, or transactional sending.
Pricing compared
ActiveCampaign
Self-serve tiers priced by contact count with a 14-day trial, where monthly sends are capped at a multiple of the contact count. Critically, accounts created on or after 3 November 2025 are billed on all contacts including unsubscribed, unconfirmed, and bounced records; earlier accounts are grandfathered onto active contacts only. WhatsApp, SMS, transactional email, and deeper CRM capability are separately priced.
- StarterAbout $15 at 1,000 contacts annually (about $19 monthly), about $149 at 10,000
- PlusAbout $49 at 1,000 contacts annually (about $59 monthly), about $189 at 10,000, about $609 at 50,000
- ProAbout $79 at 1,000 contacts annually (about $99 monthly), about $375 at 10,000, about $969 at 50,000
- EnterpriseAbout $145 at 1,000 contacts annually (about $179 monthly), about $589 at 10,000, about $1,169 at 50,000
If you genuinely use the automation, ActiveCampaign is worth its price and there is nothing comparable at this level of the market. Split testing entire automation paths, wait-until conditions, goals, arbitrary event triggers, and lead scoring feeding a real pipeline is a combination that Mailchimp, MailerLite, and Brevo simply cannot match. The problem is that most buyers do not use it. A business that ends up sending broadcasts and one welcome sequence is paying roughly $189 a month at 10,000 contacts for capability it never touches, when MailerLite would charge a fraction of that. Two 2025 and 2026 changes have also degraded the value proposition: billing new accounts for unsubscribed contacts, and pulling deeper CRM capability out of the bundle into add-ons. Buy it deliberately, on the basis of specific workflows you have already sketched, and it earns its keep. Buy it because it appears near the top of comparison articles and you will overpay considerably.
Loops
Contact-based subscription: price scales continuously with subscribed contacts synced to Loops, with unlimited email sends, transactional included, and no seat fees on paid plans. Free tier for early products.
- Free (Early Stage Plan)$0
- Growing Audience (slider-priced)From $49/mo at up to 5,000 contacts
- Large lists (1.5M+ contacts)Contact Loops
Loops looks expensive next to volume-priced generalists ($49/month for 5,000 contacts is roughly what EmailOctopus charges for 15,000+) until you price what it replaces: an ESP subscription plus a metered transactional provider plus per-seat charges, and the engineering time of keeping two contact stores synchronized. For a SaaS team sending all three email types, the consolidated bill is frequently cheaper than the stack it retires, and the free tier covers a pre-launch product completely. For anyone who only sends newsletters, the same money buys three to five times the contacts elsewhere in this category, and Loops makes no attempt to compete for that buyer.
Editorial verdict on each
ActiveCampaign
ActiveCampaign is the right answer to a narrow but real question: how does a small business get genuinely sophisticated behavioral automation without buying enterprise marketing software. The builder is the best in its class, custom event triggers make it properly behavioral, and lead scoring feeding a real deal pipeline closes a loop that most ESPs leave open. It is also the most commonly over-bought product in this category, because the depth that justifies the price is depth that most buyers never use, and two recent changes have made the deal worse rather than better: new accounts are now billed for unsubscribed contacts, and the deeper CRM capability was pulled out of the bundle into add-ons. Buy it if you can already name the branching workflows you intend to build and Plus or above is in budget. If your honest plan is broadcasts and one welcome sequence, buy MailerLite or Brevo and keep the difference.
Read the full ActiveCampaign profileLoops
Loops is the only product in this comparison solving the SaaS email problem, and it solves it well: one contact base for marketing, lifecycle, and transactional mail, a developer experience good enough to win Vercel and Linear, and pricing that punishes nobody for sending. Its discipline is also its boundary; it does nothing for creators, stores, or media businesses, its per-contact price is premium, and the company behind it is small. If you ship software, Loops should be the default candidate and the incumbent stack should have to justify itself. If you do not, this is the one platform of the five you can rule out immediately.
Read the full Loops profileActiveCampaign profile last reviewed 2026-08-22; Loops last reviewed 2026-08-22. Pricing is compiled from public sources and can change without notice. See our methodology.