Every email tool claims to integrate with Zapier. But the quality of those integrations varies wildly. Some have 3 triggers and 2 actions. Others have 20+ triggers, robust search actions, and support for multi-step Zaps. The difference matters when you're building automation workflows that connect your email marketing to the rest of your stack.

I looked at how many triggers and actions each platform offers in Zapier, how reliable the integration is, and whether it supports the workflows that actually matter for email marketing.

Zapier is often the glue that holds a SaaS company's tool stack together. If your email platform has a shallow Zapier integration, you'll hit walls quickly. If it has a deep one, you can automate workflows that would otherwise require custom code or manual effort.

What Makes a Good Zapier Integration?

The best email tool Zapier integrations have:

Trigger variety: New subscriber, tag added, email opened, link clicked, campaign sent, automation completed. More triggers mean more ways to initiate workflows.
Action breadth: Add subscriber, update subscriber, send email, add tag, remove tag, create campaign. More actions mean more things Zapier can do in your email tool.
Search actions: Find subscriber by email, find list by name (for use in multi-step Zaps). Without search actions, multi-step Zaps break when they need to reference existing data.
Webhook support: Custom webhooks for events not covered by standard triggers. This is the escape hatch for advanced use cases.
Reliability: Consistent trigger firing without delays or missed events. The best integration in the world is useless if it drops events.
Instant triggers: Webhook-based triggers that fire immediately, rather than polling-based triggers that check every 1-15 minutes.

When Zapier Makes Sense (and When It Doesn't)

Zapier is excellent for connecting tools that don't have native integrations. But it's not always the right choice:

Use Zapier when:

You need to connect your email tool to a niche app without an API integration
You want non-technical team members to build automations
The workflow isn't time-critical (a few minutes of delay is acceptable)
You need a quick prototype before building a native integration

Skip Zapier when:

Your email tool has a native integration with the other app (native is always more reliable)
The workflow is time-critical (dunning emails, security alerts)
You're processing high volumes (Zapier pricing scales with task count)
You need complex data transformation (Zapier handles simple mapping, not ETL)

For SaaS teams evaluating email platforms, check whether the tools you care about most have native integrations before relying on Zapier. A Stripe integration through Zapier works, but a native one is more reliable and faster for critical payment events.

The 7 Best Options

1. Sequenzy

Best for: SaaS founders connecting email to their product stack via Zapier

Sequenzy's Zapier integration lets you connect subscriber management and event tracking to any app in Zapier's ecosystem. Add subscribers from form tools, trigger events from payment platforms, sync tags from your CRM. The event-based approach means Zapier can trigger Sequenzy automations by sending events.

For SaaS teams, the common Zaps are connecting form submissions to subscriber lists, syncing CRM data to subscriber tags, and triggering onboarding events from user actions in other tools. Sequenzy's Stripe integration handles payment events natively, so you mainly need Zapier for non-payment integrations.

The event-driven model is worth understanding. Instead of Zapier directly triggering an email, Zapier sends an event to Sequenzy (like "webinar_attended" or "demo_requested"), and Sequenzy's automation engine decides what to do with it. This separation means your automation logic lives in one place (Sequenzy) rather than being spread across dozens of Zaps.

Sequenzy also supports webhook-based triggers for advanced use cases where Zapier's standard triggers aren't sufficient.

Zapier triggers: Subscriber events, automation triggers Zapier actions: Add subscriber, update subscriber, trigger event, manage tags Pricing: From $29/month Pros: Event-driven Zaps, SaaS-focused, Stripe handles payments natively, centralized automation logic Cons: Fewer triggers/actions than established platforms, newer integration

2. ActiveCampaign

Best for: The deepest Zapier integration in email marketing

ActiveCampaign has arguably the most comprehensive Zapier integration of any email platform. 30+ triggers covering contacts, deals, automations, campaigns, and tags. 20+ actions for creating contacts, adding to lists, creating deals, and managing tags. Plus search actions for finding contacts and deals.

The depth means you can build complex multi-step Zaps. When a payment comes through Stripe, create a contact in ActiveCampaign, add them to a specific list, apply a tag, and start an automation. All in one Zap with no custom code.

The search actions are what separate ActiveCampaign from most competitors. In a multi-step Zap, you often need to find an existing contact before updating them. Without search actions, you'd need to create a new Zap or use workarounds. ActiveCampaign's "Find Contact" and "Find Deal" actions make multi-step Zaps practical.

For teams that also use ActiveCampaign's Slack integration, you can build Zaps that combine data from multiple tools, update ActiveCampaign, and notify your team in Slack, all in a single automation.

Zapier triggers: 30+ (new contact, tag added, deal updated, automation completed, email opened, etc.) Zapier actions: 20+ (create contact, add tag, create deal, add to automation, etc.) Pricing: From $29/month Pros: Most comprehensive Zapier integration, CRM + email, search actions, reliable, multi-step Zap support Cons: Complex, higher tiers needed for advanced features, can feel overwhelming

3. Mailchimp

Best for: The most widely used email-Zapier combination

Mailchimp's Zapier integration has been around longer than most and is one of the most used integrations on the platform. It covers the essentials: new subscriber triggers, campaign triggers, and actions for adding/updating subscribers and managing lists.

The integration is reliable and well-documented, with thousands of pre-built Zap templates available. If you're looking for a "connect Mailchimp to [any other tool]" workflow, someone has probably already built a template for it. This means less configuration time and fewer mistakes.

The template library is a genuine advantage for non-technical users. Want to connect Mailchimp to Typeform? There are 15+ templates. Google Sheets to Mailchimp? 20+ templates. This pre-built ecosystem reduces the barrier to automation significantly.

For teams that need Mailchimp to work with tools it doesn't natively integrate with, Zapier bridges the gap effectively. The integration handles high-volume operations well and has been battle-tested across millions of users.

Zapier triggers: 10+ (new subscriber, new campaign, new unsubscriber, etc.) Zapier actions: 10+ (add subscriber, update subscriber, add to tag, send campaign, etc.) Pricing: Free up to 500 contacts, from $13/month Pros: Most Zap templates available, reliable, well-documented, widely used, battle-tested Cons: Limited automation depth, basic triggers, pricing increases at scale

4. ConvertKit (Kit)

Best for: Creators connecting their content and sales stack to email

ConvertKit's Zapier integration is popular among creators, bloggers, and course sellers. Triggers include new subscriber, tag added, purchase completed, and form submitted. Actions cover adding subscribers, tagging, and managing sequences.

The integration is clean and focused on creator workflows: new Gumroad sale triggers a ConvertKit tag, new Teachable student gets added to a sequence, new Patreon supporter gets a welcome email. If your business is content-based, the ConvertKit + Zapier combination covers most automation needs.

The form-submitted trigger is particularly useful for creators who use multiple form tools across their website, landing pages, and guest posts. Each form submission can route to ConvertKit with specific tags, placing subscribers into the right sequence based on which content attracted them. This enables basic subscriber segmentation without complex setup.

ConvertKit's generous free tier (up to 10,000 subscribers) combined with Zapier's free tier gives creators a cost-effective automation stack for getting started.

Zapier triggers: 8+ (new subscriber, tag added, purchase, form submitted, etc.) Zapier actions: 8+ (add subscriber, add tag, remove tag, add to sequence, etc.) Pricing: Free up to 10,000 subscribers, from $29/month Pros: Creator-focused, generous free tier, clean integration, good for content businesses, form-specific triggers Cons: Limited for SaaS, basic automation, fewer triggers than ActiveCampaign

5. Brevo (formerly Sendinblue)

Best for: Budget-friendly email with broad Zapier connectivity

Brevo's Zapier integration covers contact management, list operations, and campaign sending. The triggers and actions are straightforward, and the integration handles the common workflows: add contacts from forms, sync contacts from CRMs, trigger campaigns from external events.

The value proposition is Brevo's pricing. You get email, SMS, and basic automation at a fraction of what most competitors charge, and Zapier fills the integration gaps. For small teams on a budget, Brevo + Zapier gives you a lot of connectivity without spending much.

Brevo also handles GDPR compliance well, which is relevant when you're using Zapier to move subscriber data between tools. When data flows through Zapier into Brevo, Brevo's privacy controls apply to the incoming data, helping maintain compliance even in complex multi-tool workflows.

The SMS action in Zapier is a bonus that other email tools on this list don't offer. You can trigger SMS messages from Zapier alongside email, which is useful for urgent notifications or multi-channel sequences.

Zapier triggers: 5+ (new contact, updated contact, email event, etc.) Zapier actions: 8+ (create contact, update contact, send email, send SMS, etc.) Pricing: Free for 300 emails/day, from $9/month Pros: Very affordable, email + SMS, Zapier extends functionality, good free tier, GDPR-compliant data handling Cons: Fewer triggers, basic integration, less polished than focused tools

6. Loops

Best for: SaaS startups wanting simple Zapier-based email automation

Loops integrates with Zapier for contact management and event tracking. The integration is focused on the essentials: add contacts, update properties, and trigger events that start Loops automations. It's simple and it works.

For startups that use a variety of tools (Stripe for payments, Typeform for surveys, Slack for notifications), Zapier connects them all to Loops without custom code. The simplicity of Loops means there's less to configure on the receiving end.

The event-trigger action is the most useful part of Loops' Zapier integration. Similar to Sequenzy, you can send events from any Zapier trigger to Loops, and Loops' automation engine handles the rest. This event-driven approach means your Zaps stay simple (just forward the event), and your email logic stays in Loops where it's easier to manage.

For developer-friendly teams who prefer to keep their Zaps minimal and their email logic centralized, this approach is clean and maintainable.

Zapier triggers: Contact events Zapier actions: Add contact, update contact, trigger event Pricing: Free for 1,000 contacts, from $49/month Pros: Simple, focused on developers, good free tier, clean integration, event-driven Cons: Fewer triggers/actions, basic automations, limited Zapier features

7. Klaviyo

Best for: E-commerce brands connecting their sales stack to email

Klaviyo's Zapier integration is built around e-commerce workflows. Triggers include new customer, new order, and profile updates. Actions cover adding profiles, updating properties, and managing lists. For Shopify and WooCommerce stores, Klaviyo's native integrations are better, but Zapier fills the gaps for other e-commerce tools.

The integration is solid for connecting payment processors, review platforms, and loyalty programs to Klaviyo's email automation. If you're running an e-commerce business with tools that don't have native Klaviyo integrations, Zapier bridges the gap.

Klaviyo's revenue tracking through Zapier allows you to attribute purchases to email campaigns even when the purchase happens through a non-natively-integrated platform. This makes Klaviyo's revenue attribution capabilities accessible beyond just Shopify.

For e-commerce businesses that also need CCPA compliance, be aware that data flowing through Zapier into Klaviyo is still subject to privacy regulations. Ensure your Zaps don't create data processing that violates consumer opt-out preferences.

Zapier triggers: 5+ (new customer, new order, profile updated, etc.) Zapier actions: 8+ (add to list, update profile, track event, etc.) Pricing: Free up to 250 contacts, from $20/month Pros: E-commerce focus, revenue tracking, strong automation engine, purchase attribution Cons: E-commerce-centric, limited SaaS use, pricing scales with contacts

Common Zapier Workflows for Email Marketing

Lead Capture

Trigger: New form submission (Typeform, Tally, Google Forms) Action: Add subscriber to email list with tags based on form responses

This is the most common Zap for email marketing. The key is mapping form fields to subscriber tags or custom attributes so your email tool can segment and personalize based on the form responses. Don't just dump everyone into a generic list.

Payment Integration

Trigger: New payment (Stripe, Gumroad, Paddle) Action: Add/update subscriber with purchase tag, trigger welcome sequence

For SaaS, this becomes the foundation of your Stripe email automation. Tag subscribers with plan name, billing status, and payment amount. Use these tags to drive lifecycle sequences.

CRM Sync

Trigger: Deal stage change (HubSpot, Pipedrive) Action: Update subscriber tags, move between email lists

Keeping your CRM and email tool in sync ensures sales and marketing are sending consistent messages. When a deal moves to "closed won," the subscriber should move from a nurture sequence to a customer onboarding sequence. For teams evaluating HubSpot integration options, Zapier is often the bridge.

Webinar Follow-up

Trigger: New webinar registrant (Zoom, Webinar Jam) Action: Add to pre-webinar email sequence, tag by event

Webinar follow-up is one of the highest-ROI email sequences. Registrants are warm leads. Getting them into a pre-webinar reminder sequence and a post-webinar follow-up sequence can significantly improve attendance and conversion rates.

Support Ticket Integration

Trigger: New support ticket (Zendesk, Intercom) Action: Tag subscriber, pause marketing sequences during open tickets

This is a often-overlooked workflow. When a customer has an open support ticket, sending them marketing email is tone-deaf. Tagging them in your email tool and suppressing marketing sequences shows that your systems are aware of each other.

Product Event Forwarding

Trigger: Custom event from your product (via webhook) Action: Add event or tag to email tool

For SaaS teams, forwarding product events to your email tool enables behavioral email automation. When a user completes onboarding, triggers a key feature, or hits a usage milestone, Zapier can forward that event to your email platform.

Survey Response Handling

Trigger: New survey response (Typeform, SurveyMonkey) Action: Update subscriber attributes, adjust segmentation

Survey responses contain valuable data for email personalization. A subscriber who reports they're "just getting started" should receive different content than one who says they're "evaluating alternatives." Zapier can route this data to your email tool and adjust subscriber segments accordingly.

Comparison Table

Feature	Sequenzy	ActiveCampaign	Mailchimp	ConvertKit	Brevo	Loops	Klaviyo
Trigger count	5+	30+	10+	8+	5+	3+	5+
Action count	5+	20+	10+	8+	8+	3+	8+
Search actions	No	Yes	Yes	No	No	No	Yes
Instant triggers	Yes	Yes	Some	Some	Some	Some	Some
Pre-built templates	Few	Many	Most	Many	Some	Few	Some
Event-driven	Yes	No	No	No	No	Yes	No
SMS actions	No	No	No	No	Yes	No	Yes
Starting price	$29/mo	$29/mo	Free	Free	Free	Free	Free

Managing Zapier Costs

Zapier pricing is based on task count (each step of a Zap that runs is a task). This can add up quickly:

Free tier: 100 tasks/month, single-step Zaps only
Starter: $20/month for 750 tasks, multi-step Zaps
Professional: $49/month for 2,000 tasks, advanced features

For email marketing, estimate your task usage:

New subscribers per month x Zap steps = subscriber-related tasks
Campaign sends per month (if triggered by Zapier) = campaign tasks
Events per month x Zap steps = event tasks

If your task count exceeds 2,000/month regularly, consider whether native integrations would eliminate some Zaps. Tools with native Stripe integration, Slack integration, or webhook support can handle their own events without going through Zapier.

How to Choose

You need the deepest Zapier integration: ActiveCampaign. 30+ triggers, 20+ actions, search actions, and the most flexibility for complex multi-step Zaps.

You want the most pre-built templates: Mailchimp. Thousands of existing Zap templates, widely documented.

You're SaaS and need lifecycle email: Sequenzy. Event-driven Zaps that trigger onboarding, conversion, and retention sequences.

You're a creator or content business: ConvertKit. Zapier integration designed for creator workflows.

You need affordable email + Zapier: Brevo. The cheapest option with decent Zapier connectivity.

You want simple and focused: Loops. Clean Zapier integration without complexity.

You're in e-commerce: Klaviyo. Zapier fills the gaps between your e-commerce stack and email.

FAQ

Do I need Zapier if my email tool has native integrations? Not for tools with native integrations. But most email platforms only have native integrations with 5-10 popular tools. Zapier connects to 7,000+. If you use niche tools or need multi-step workflows involving several apps, Zapier is usually necessary. Check your email tool's native integration list first, and use Zapier only for the gaps.

How much does Zapier cost on top of my email tool? Zapier's free tier includes 100 tasks/month with single-step Zaps. For multi-step Zaps and higher volumes, plans start at $20/month. Factor this into your total cost when comparing email platforms. A platform that's $10/month cheaper but requires $20/month of Zapier to match another platform's native integrations isn't actually cheaper.

Are Zapier triggers real-time? Most are near-real-time (within 1-2 minutes). Some triggers use polling (checking every 1-15 minutes depending on your Zapier plan). For truly time-sensitive actions like transactional email or dunning sequences, use the email tool's API directly rather than going through Zapier. The latency difference can matter for email deliverability of time-critical messages.

Can Zapier replace a CDP like Segment? For simple event routing (2-3 tools), yes. For complex event routing, data transformation, and identity resolution across many tools, a CDP is more appropriate. Zapier is best for connecting specific workflows, not for comprehensive data routing. If you're considering a CDP, tools with Segment integration offer a more robust data pipeline.

What happens when a Zap fails? Zapier has a "Task History" that shows failed Zaps and the error details. Common failures: the subscriber already exists, a required field is missing, or the email tool's API rate limit was hit. Zapier retries automatically for some errors. Set up email notifications for Zap failures so you catch issues quickly, especially for critical workflows like lead capture.

Should I use Zapier or build a direct API integration? For quick prototypes and low-volume workflows, Zapier is faster and easier. For high-volume, time-critical, or complex workflows, a direct API integration is more reliable and cost-effective. A good rule of thumb: start with Zapier to validate the workflow, then build a native integration when the workflow is proven and volume justifies the development time.

Can I use Zapier to migrate between email tools? Technically yes, but it's not recommended for large migrations. Zapier's task limits and potential for failures make it unreliable for bulk data transfer. Use your email tool's import/export features for migration. Zapier is better for ongoing synchronization than one-time data moves.

How do I test Zaps without affecting real subscribers? Most email tools have test/sandbox modes or allow you to use test email addresses. Create a test subscriber in your email tool and run the Zap manually in Zapier's editor. Zapier also has a "Test" step for each action that shows you what would happen without actually executing it. Always test before turning a Zap on for production traffic.