Choosing marketing automation software is less about finding the tool with the longest feature list and more about matching automation depth, data model, and pricing to how your team actually works. A five-person SaaS startup and an enterprise Salesforce shop need very different platforms, even if they're both searching for "marketing automation software."
This guide compares 10 of the most widely used platforms — from all-in-one suites like HubSpot Marketing Hub to specialist ecommerce tools like Klaviyo and no-code connectors like Zapier and Make — on automation depth, usability, integrations, analytics, pricing transparency, support, security, independent review signal, and fit by team size. See our Methodology for how we build and score these guides. Nothing here is sponsored placement: affiliate availability never determines ranking, and every pricing and feature claim is checked against vendor sources and independent review platforms.
Quick answer — our top picks
- Best overall: HubSpot Marketing Hub — unifies CRM, email, workflows and reporting with the broadest feature set and a genuinely usable free plan.
- Best for SMB automation depth: ActiveCampaign — a flexible visual automation builder without enterprise-suite complexity or price.
- Best for ecommerce: Klaviyo — the deepest commerce data model and revenue-focused lifecycle automation.
- Best value entry point: Brevo — email, SMS and transactional messaging with a usable free tier.
- Best for enterprise consumer engagement: Braze — real-time, cross-channel orchestration at consumer scale.
- Best for Salesforce-native organisations: Salesforce Marketing Cloud — the deepest native tie-in to Salesforce CRM and Data Cloud.
- Best for complex B2B nurture: Adobe Marketo Engage — mature lead scoring and account-based marketing workflows.
- Best for beginners: Mailchimp — the most familiar interface for a first newsletter or automation.
- Best no-code connector: Zapier — the largest integration library for stitching a marketing stack together.
- Best for technical or agency builds: Make — visual, flexible automation with more granular data control than Zapier.
Comparison table
# — Tool — Best for — Free access — Editorial rating
1 — HubSpot Marketing Hub — All-in-one CRM + marketing — Free plan — 4.6/5
2 — ActiveCampaign — SMB automation depth — Free trial — 4.5/5
3 — Klaviyo — Ecommerce retention — Free plan — 4.6/5
4 — Brevo — Budget-friendly multichannel — Free plan — 4.4/5
5 — Braze — Enterprise real-time engagement — Demo only — 4.5/5
6 — Salesforce Marketing Cloud — Salesforce-native enterprises — Demo only — 4.3/5
7 — Adobe Marketo Engage — Complex B2B nurture — Demo only — 4.2/5
8 — Mailchimp — Beginners & small teams — Free plan — 4.2/5
9 — Zapier — No-code app connections — Free plan — 4.7/5
10 — Make — Technical/agency automation — Free plan — 4.6/5
[Visual: render the table above as a styled comparison table with logo icons — spec for Creative/Graphics stage.]
How we evaluated the tools
Each platform was scored against ten criteria: automation depth, usability and onboarding, integration breadth, analytics, AI capability, pricing/value transparency, support quality, security and governance, independent review signal, and fit by team size and use case. Editorial ratings and profile facts are drawn from MarTech Wise's canonical tool research records, cross-checked against each vendor's official site and independent review platforms (G2, TrustRadius) as of August 2026, and refreshed before publication. Ratings reflect our own scoring model, not vendor marketing claims, and no ranking, client list, or award mentioned below has been invented — where a figure could not be verified, we describe pricing qualitatively instead of guessing.
[Visual: methodology diagram — how inclusion and scoring work — spec for Creative/Graphics stage.]
The 10 best marketing automation software tools
1. HubSpot Marketing Hub — Best for all-in-one CRM and marketing
Best for: SMEs, mid-market and enterprise B2B teams that want CRM data, campaigns and reporting in one system Editorial rating: 4.6/5
HubSpot Marketing Hub's biggest advantage is breadth: a broad customer platform with 2,000+ integrations and a genuinely usable free entry point, built on unified CRM data rather than a bolt-on contact list.
Key features:
- Forms, email and multi-step workflows
- CRM-based segmentation
- Native social and ads management
- AEO and analytics reporting
Pricing: Free plan available; Starter from US$10/seat/month (promotional); Professional from US$890/month; Enterprise from US$3,600/month. Verified 18 August 2026 — confirm current tiers directly with HubSpot before budgeting. Free access: Free plan Pros: Unified CRM data; broad feature set; strong education and ecosystem support Cons: Professional and Enterprise costs rise sharply; packaging and contact-tier limits get complex Ideal buyer: Growing B2B teams, in-house marketing teams and mid-market to enterprise organisations that want CRM, campaigns and reporting under one roof. Read our full HubSpot Marketing Hub review for a deeper look at pricing tiers and setup.
Reviewers back this up: "It's the best combination of usability and capabilities," reported a verified marketing user on TrustRadius (Oct 2025). Close alternatives worth comparing: ActiveCampaign, Adobe Marketo Engage and Brevo.
2. ActiveCampaign — Best for SMB automation depth
Best for: SMEs, mid-market B2B and B2C teams, and agencies that want automation power without enterprise-suite overhead Editorial rating: 4.5/5
ActiveCampaign's flexible automation builder delivers strong workflow depth at SMB-friendly pricing, with a CRM, segmentation and predictive/AI tools layered on top.
Key features:
- Visual multi-step automation builder
- Email marketing and CRM pipelines
- Forms and audience segmentation
- Predictive and AI-assisted sending
Pricing: Tiered subscription based on contact count and feature tier; free trial available. Get a list-size-specific quote before committing. Free access: Free trial Pros: Flexible automation builder; strong SMB value; broad integration library Cons: Pricing scales with contact volume; reporting and CRM depth trail enterprise suites Ideal buyer: SMEs and agencies that prioritise automation sophistication over an all-in-one enterprise footprint.
"I really appreciate how easy it is to create workflows," noted a verified current user on G2 (Aug 2026). Close alternatives: HubSpot Marketing Hub, Brevo and Mailchimp.
3. Klaviyo — Best for ecommerce retention
Best for: Ecommerce brands, from SMEs to enterprise, that live and die by retention revenue Editorial rating: 4.6/5
Klaviyo's commerce-native data model and granular behavioural segmentation make it one of the strongest options specifically for retention and lifecycle revenue.
Key features:
- B2C CRM built on commerce data
- Email and SMS flows
- Predictive segments and product recommendations
- Revenue and attribution reporting
Pricing: Free entry plan; paid plans scale by active profiles and messaging volume. Free access: Free plan Pros: Excellent commerce integrations (Shopify and major platforms); granular targeting; strong revenue reporting Cons: Costs grow with profile count and SMS usage; can be overkill outside ecommerce Ideal buyer: Ecommerce and B2C teams running lifecycle and retention programmes on Shopify or similar commerce stacks.
"The interface is user-friendly, and the help desk is really accessible," said a verified marketing director on TrustRadius (Apr 2026). Close alternatives: Braze, Mailchimp and ActiveCampaign.
4. Brevo — Best budget-friendly multichannel platform
Best for: Freelancers, SMEs, agencies and B2C teams that need email, SMS and transactional messaging without enterprise pricing Editorial rating: 4.4/5
Brevo pairs campaign email with transactional messaging, light CRM and multichannel send (email, SMS, WhatsApp) at accessible send-volume pricing — a strong value pick for teams outgrowing a basic newsletter tool.
Key features:
- Email, SMS and WhatsApp campaigns
- Marketing automation workflows
- Transactional messaging API
- Forms, meetings and lightweight CRM
Pricing: Free plan available; paid tiers generally scale by send volume and feature access. Free access: Free plan Pros: Good value; combines campaigns and transactional messaging; broad channel mix Cons: Reporting and automation depth trail enterprise-grade tools; some limits vary by tier Ideal buyer: SMEs and agencies needing email, transactional sends and basic CRM in one affordable tool.
"Brevo gives me many automation options, tracking capabilities, and excellent support," reported a verified user on TrustRadius (Mar 2026). Close alternatives: Mailchimp, ActiveCampaign and Constant Contact.
5. Braze — Best for enterprise real-time engagement
Best for: Data-mature consumer brands running high-volume, cross-channel lifecycle programmes Editorial rating: 4.5/5
Braze specialises in real-time, cross-channel orchestration — push, email, in-app and experimentation in one canvas — built for consumer brands operating at scale.
Key features:
- Visual canvas journey orchestration
- Push, email and in-app messaging
- Real-time segmentation
- Experimentation and AI-assisted decisioning
Pricing: Enterprise sales quote based on users, channels and message volume. Free access: Demo only Pros: Real-time orchestration; strong mobile engagement; enterprise scale and experimentation tools Cons: High cost and implementation effort; excessive for small teams Ideal buyer: Enterprise and mid-market consumer brands, particularly ecommerce and B2C teams, with the data maturity to run real-time programmes.
"The integrations and cross channel messaging support are powerful and robust," wrote a vetted user on TrustRadius (Aug 2026). Close alternatives: Klaviyo, Salesforce Marketing Cloud and Adobe Marketo Engage.
6. Salesforce Marketing Cloud — Best for Salesforce-native enterprises
Best for: Enterprise and mid-market organisations already standardised on Salesforce CRM Editorial rating: 4.3/5
Salesforce Marketing Cloud's core advantage is native alignment with Salesforce CRM, Data Cloud and enterprise workflows — a natural fit for organisations that have already invested in the Salesforce ecosystem.
Key features:
- Agentforce Marketing and journey builder
- Email and mobile messaging
- Personalisation and customer-data activation
- Analytics and Data Cloud integration
Pricing: Enterprise modular pricing via sales quote; confirm current packaging directly with Salesforce. Free access: Demo only Pros: Enterprise scale; rich customer data model; deep CRM integration and governance Cons: Complex packaging; heavy implementation effort; expensive and admin-intensive Ideal buyer: Established Salesforce organisations with complex data and multi-channel journey requirements.
"It is well suited to tying your email marketing efforts specifically connecting them to Salesforce Sales Cloud CRM," said a verified marketing team lead on TrustRadius. Close alternatives: Adobe Marketo Engage, Braze and HubSpot Marketing Hub.
7. Adobe Marketo Engage — Best for complex B2B nurture
Best for: Enterprise and mid-market B2B teams running sophisticated, high-volume lead nurture Editorial rating: 4.2/5
Marketo's strength is mature B2B automation: lead scoring, account marketing and multi-step nurture inside the Adobe Experience Cloud, best suited to teams with dedicated marketing-operations support.
Key features:
- Lead management and scoring
- Multi-step journey building
- Email personalisation
- Account-level insights and attribution
Pricing: Sales-quote pricing based on database size and modules; verify directly with Adobe. Free access: Demo only Pros: Sophisticated automation; strong B2B lifecycle support; mature partner ecosystem Cons: Steep learning curve; complex administration; pricing is opaque until a quote is provided Ideal buyer: Enterprise B2B teams that need automation depth more than day-one simplicity, and have operations resourcing to support it.
One enterprise user summed it up on TrustRadius as "the Ferrari of Marketing Tech" (Jul 2026). Close alternatives: HubSpot Marketing Hub, Salesforce Marketing Cloud and ActiveCampaign.
8. Mailchimp — Best for beginners and small teams
Best for: Freelancers, SMEs, creators and small ecommerce teams sending their first campaigns Editorial rating: 4.2/5
Mailchimp remains the most familiar entry point into email marketing, with a large template library and low-friction onboarding — a sensible starting tool before a team's needs outgrow it.
Key features:
- Drag-and-drop email builder and templates
- Basic multi-step journeys
- Audience segmentation and forms
- Landing pages and reporting
Pricing: Free plan available; paid contact-based tiers rise with audience size and feature access. Free access: Free plan Pros: Familiar, approachable interface; strong template library; broad SMB ecosystem Cons: Contact-based pricing escalates with list growth; automation depth trails specialist platforms Ideal buyer: Small teams and creators starting email marketing who don't yet need deep automation or a built-in CRM. Read our full Mailchimp review for where it starts to feel limiting.
"Mailchimp is fairly easy to onboard," reported a verified user on TrustRadius (Aug 2026). Close alternatives: Brevo, Constant Contact and ActiveCampaign.
9. Zapier — Best no-code connector for a marketing stack
Best for: Freelancers, agencies, SMEs and in-house teams that need to connect marketing tools without engineering support Editorial rating: 4.7/5
Zapier isn't a marketing automation suite in the traditional sense — it's the connective layer that makes the rest of your stack behave like one. Its integration library is the largest of any tool in this guide, making it the fastest way to route leads, sync CRM records or trigger campaigns across apps.
Key features:
- Multi-step Zaps across thousands of apps
- Tables, Interfaces and Agents
- Webhooks and developer tools
- Pre-built templates for common marketing workflows
Pricing: Free plan available; task-based paid tiers scale with volume and premium app usage. Free access: Free plan Pros: Huge integration library; fast setup; excellent for prototypes and routine automation Cons: Task costs scale with volume; complex workflows become hard to govern; vendor API limits apply Ideal buyer: Teams of any size that need to connect marketing tools to CRM, ads, spreadsheets or internal systems without writing code.
A verified product-management user on TrustRadius (Apr 2025) put it simply: "There are so many great connections, triggers, and actions already built into the product that it's so easy to get started." Close alternatives: Make, n8n and Microsoft Power Automate.
10. Make — Best for technical and agency automation builds
Best for: Freelancers, agencies and technical marketers who want more visual control than basic automation tools offer Editorial rating: 4.6/5
Make's visual scenario builder trades some of Zapier's simplicity for far more control: branching logic, iterators, data stores and transparent flow visualisation make it a favourite for agencies building genuinely custom automations.
Key features:
- Visual scenario builder with routers and iterators
- Data stores and webhooks
- AI agent modules
- Large app and HTTP/API module library
Pricing: Free plan available; operation-based paid tiers — confirm operations, execution and team limits for your use case. Free access: Free plan Pros: Flexible branching; strong data transformation; good value; transparent flow visualisation Cons: Steeper learning curve than Zapier; operation counts can surprise; debugging large scenarios takes care Ideal buyer: Agencies and technical marketers who need more granular control over data and logic than simple trigger-action tools provide.
A member of the Make Community summed it up: "One thing I love about Make is how I can automate the boring stuff" (Farhan_Ahmed, Make Community, Mar 2026). Close alternatives: Zapier, n8n and Workato.
How to choose marketing automation software
There's no single "best" platform — the right choice depends on a handful of practical questions:
- What's your primary channel? Ecommerce and B2C teams lean toward Klaviyo or Braze; B2B teams with long sales cycles lean toward HubSpot, ActiveCampaign or Marketo.
- Do you already have a CRM? If you're standardised on Salesforce, Salesforce Marketing Cloud has the deepest native tie-in. If you need CRM and marketing together, HubSpot or ActiveCampaign cover both.
- How complex are your workflows? Simple trigger-action automations are well served by Zapier; branching, multi-condition logic favours Make; enterprise-scale journey orchestration favours Braze, Marketo or Salesforce Marketing Cloud.
- What's your budget and team size? Free-plan tools (HubSpot, Brevo, Klaviyo, Mailchimp, Zapier, Make) let small teams start without procurement; enterprise-quote tools (Marketo, Salesforce Marketing Cloud, Braze) assume dedicated budget and operations support.
- Who will administer it? Tools with a steeper learning curve (Marketo, Salesforce Marketing Cloud, Make) reward teams with dedicated marketing-operations or technical resourcing; simpler tools (Mailchimp, Brevo, Zapier) suit lean teams managing the platform themselves.
What does it cost?
Pricing models vary widely across this list, and several enterprise platforms don't publish list prices at all:
- Free-to-start: HubSpot Marketing Hub, Brevo, Klaviyo, Mailchimp, Zapier and Make all offer a genuine free plan, with paid tiers that scale by contacts, profiles, sends or task/operation volume.
- Free trial, no free plan: ActiveCampaign offers a free trial, with paid tiers priced by contact count and feature tier.
- Quote-only: Adobe Marketo Engage, Salesforce Marketing Cloud and Braze are sold via sales quote based on database size, modules, users or channels — expect a sales conversation before you see a number.
HubSpot is the one platform in this guide with published list pricing we could verify directly (Starter from US$10/seat/month promotional, Professional from US$890/month, Enterprise from US$3,600/month, as of 18 August 2026); every other price point above should be confirmed directly with the vendor, since contact tiers, currency and regional packaging change frequently.
FAQs
What is the best marketing automation software overall? HubSpot Marketing Hub is the strongest all-round pick for most teams because it combines CRM data, email, workflows and reporting in one platform with a usable free plan. Ecommerce teams are typically better served by Klaviyo, and enterprise Salesforce organisations by Salesforce Marketing Cloud.
What are the best marketing automation tools for small businesses? Brevo, Mailchimp and ActiveCampaign are the strongest fits for small teams: all three offer accessible pricing (Brevo and Mailchimp have free plans; ActiveCampaign has a free trial) without the implementation overhead of enterprise suites like Marketo or Salesforce Marketing Cloud.
What are the best marketing automation platforms for enterprise teams? Salesforce Marketing Cloud, Adobe Marketo Engage and Braze are built for enterprise scale, each with different strengths: Salesforce Marketing Cloud for Salesforce-native organisations, Marketo for complex B2B nurture, and Braze for real-time, cross-channel consumer engagement.
What is the best email automation software specifically? For email-first automation, ActiveCampaign, Brevo and Mailchimp are the most focused options, while Klaviyo leads for ecommerce email and SMS specifically.
Is there free marketing automation software? Yes. HubSpot Marketing Hub, Brevo, Klaviyo, Mailchimp, Zapier and Make all offer functional free plans, though features, contact limits and send volumes are capped until you upgrade.
Do I need a separate automation platform if I already use Zapier or Make? Usually yes. Zapier and Make are connective automation layers, not marketing-specific platforms — they're best paired with a tool like HubSpot, ActiveCampaign or Klaviyo rather than used as a replacement for one.
Final verdict
If you only take one recommendation from this guide: start from your primary channel and existing CRM, not from a generic "best of" ranking. HubSpot Marketing Hub is the safest all-round choice for B2B teams that want CRM and marketing together; Klaviyo is the clear pick for ecommerce; and Zapier or Make belong in almost every stack as the glue between whichever platform you choose and the rest of your tools.
For more on how we test and score software in this category, see our Methodology and About pages, or get in touch if you'd like a specific comparison. Related reading: HubSpot Marketing Hub Review, Mailchimp Review, Semrush Review, Ahrefs Review and Canva Review.
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