As 10 melhores ferramentas de marketing por email com IA analisadas em 2026

Avaliações das melhores ferramentas de marketing por e-mail com AI

1. 

   1

   Mailchimp

   Best for small businesses

   • Free plan available
   • From $10.70/month (billed annually)

   Visit Website

   Customer Rating:4.5/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Mailchimp is an AI-powered email marketing platform that combines automated campaign creation, audience segmentation, predictive analytics, and content optimization tools for marketing teams.

   Who Is Mailchimp Best For?

   Mailchimp is a natural fit for small businesses that need an accessible, all-in-one email marketing platform without a steep learning curve.

   Why I Picked Mailchimp

   Mailchimp earns its spot on my shortlist because it packages AI-driven marketing tools into an interface that doesn't require a dedicated marketing ops team to use. I particularly like its AI content optimizer, which suggests subject lines and body copy adjustments based on engagement data from your audience. For small businesses running lean, the pre-built automation journeys—like abandoned cart emails and welcome sequences—mean you can set up a functioning campaign strategy without building workflows from scratch. I also find the predictive segmentation feature genuinely useful, since it identifies which contacts are most likely to convert so you can prioritize your sends.

   Mailchimp Key Features

   • Drag-and-drop email builder: Design emails visually using a library of customizable templates without writing any code.
   • A/B testing: Test different subject lines, send times, or content variations to see which version drives better engagement.
   • Audience dashboard: View a consolidated snapshot of your subscriber list, including growth trends and engagement metrics.
   • Multivariate campaign reporting: Track open rates, click maps, and revenue data across campaigns from a single reporting view.

   Mailchimp Integrations

   Mailchimp offers 300+ native integrations, including Shopify, WooCommerce, Salesforce, QuickBooks Online, Eventbrite, Canva, Squarespace, Stripe, Google Analytics, Facebook, and Zapier. An API is available for custom integrations.

   Pros and Cons

   Pros:

   • Easy drag-and-drop builder
   • Offers built-in analytics
   • Supports audience segmentation

   Cons:

   • Limited support for large enterprises
   • Some design customization limits
   Learn more about Mailchimp :

   • Check out Mailchimp on their website
   • Read my in-depth review of Mailchimp
2. 

   2

   Apollo.io

   Best for B2B prospecting-led email outreach

   • Free plan + 14-day free trial + free demo available
   • From $49/user/month (billed annually)

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   Customer Rating:4.5/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Apollo.io is a B2B sales engagement platform that combines a 275M+ contact database with AI-powered email sequencing, prospecting, and outreach automation.

   Who Is Apollo.io Best For?

   Apollo.io is a strong fit for B2B demand generation teams running outbound prospecting and cold email campaigns to fill pipeline.

   Why I Picked Apollo.io

   I've included Apollo.io in my top picks because it's the strongest tool on this list for B2B teams running prospecting-led outreach at scale. The AI Context Center lets you train the platform on your ICP, messaging pillars, and brand voice, so generated emails reflect your positioning rather than generic copy. Pair that with signal-based personalization pulling from job changes, funding rounds, and tech stack data, and you're sending emails that are specific to each prospect's situation.

   Apollo.io Key Features

   • AI Writing Assistant: Generates complete email copy, subject lines, and personalized openers from plain-language prompts directly within the platform.
   • Email deliverability stack: Includes SPF/DKIM/DMARC authentication setup, email warmup, custom tracking subdomains, and inbox placement monitoring.
   • Built-in A/B testing: Lets you test multiple email variants within a sequence step and compare open rates, reply rates, and click rates per variant.
   • Multi-mailbox sending rotation: Distributes outbound email volume across multiple connected mailboxes to protect sender reputation at scale.

   Apollo.io Integrations

   Apollo.io offers native integrations with Salesforce, HubSpot, Zoho CRM, Pipedrive, Adobe Marketo Engage, and SendGrid. It also supports custom integrations through its API and Zapier.

   Pros and Cons

   Pros:

   • Built-in A/B testing for outbound emails
   • Prospect-level personalization using real-time B2B signals
   • AI writing assistant tuned to brand voice

   Cons:

   • Lacks AI-driven send-time optimization
   • No behavioral or lifecycle-based segmentation
   Learn more about Apollo.io:

   • Check out Apollo.io on their website
3. 

   3

   Omnisend

   Best for e-commerce marketing

   • Free plan + free demo available
   • From $16/month

   Visit Website

   Customer Rating:4.6/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Omnisend is an AI-powered email marketing platform designed for ecommerce teams, offering automation, segmentation, product recommendations, and pre-built templates tailored to online stores.

   Who Is Omnisend Best For?

   Omnisend is a strong fit for ecommerce businesses of all sizes that need email marketing tools built around online retail workflows and customer purchase behavior.

   Why I Picked Omnisend

   Omnisend earns its spot on my shortlist because it's one of the few email marketing platforms built specifically around ecommerce workflows rather than retrofitted for them. I particularly like the AI-powered segmentation, where you describe the audience you want to reach and Omnisend builds the segment using real-time purchase and behavior data. I also use the prebuilt automation flows for abandoned carts, browse recovery, and post-purchase follow-ups, which are ready to launch without building from scratch. The product listing blocks and AI product recommendations inside the email builder make it easy to pull live store inventory directly into campaigns.

   Omnisend Key Features

   • A/B testing: Test subject lines, content, and send times across email campaigns to identify what drives the best open and click rates.
   • Web push notifications: Send browser-based push messages for flash sales, restocks, or abandoned carts without needing an email address or phone number.
   • Discount code blocks: Insert unique, auto-generated discount codes directly into email templates to drive conversions without manual code management.
   • Deliverability reporting: Track bounces, unsubscribes, and failures to monitor inbox placement and maintain sender reputation over time.

   Omnisend Integrations

   Omnisend offers native integrations with Shopify, WooCommerce, BigCommerce, Wix, Magento, and PrestaShop, and connects with Zapier. An API is available for custom integrations.

   Pros and Cons

   Pros:

   • Comprehensive reporting tools
   • Effective customer segmentation
   • Supports multi-channel communication

   Cons:

   • Limited support for non-e-commerce businesses
   • Limited design customization
   Learn more about Omnisend:

   • Check out Omnisend on their website
   • Read my in-depth review of Omnisend
4. 

   4

   Hostinger Reach

   Best for simple drag-and-drop editing

   • Not available
   • From $5.99/month

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   Customer Rating:4.4/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Hostinger Reach is an AI email marketing platform that generates campaigns from text prompts, builds emails with a visual editor, manages and segments contact lists, and automates delivery with AI-optimized send times.

   Who Is Hostinger Reach Best For?

   Hostinger Reach is a natural fit for small business owners and solo marketers who want to run email campaigns without a dedicated marketing team.

   Why I Picked Hostinger Reach

   Hostinger Reach is one of my top picks because I love how its drag-and-drop content editor makes it easy to customize AI-generated email templates without touching a single line of code. After AI writes the copy and builds the layout from a text prompt, I can jump into the editor to swap images, adjust text blocks, and rearrange sections. Reach also saves my brand colors, logo, and style settings automatically, so every email I drag and drop into shape is already on-brand from the start.

   Hostinger Reach Key Features

   • AI subject line generator: Automatically writes and tests subject line options based on your email content to improve open rates.
   • Send-time optimization: AI analyzes your audience data to schedule each campaign at the time most likely to get engagement.
   • Contact segmentation: Describe your target audience in plain language and Reach builds a filtered segment from your contact list instantly.
   • Automated email sequences: Choose from pre-built automation templates, including welcome series and promotional campaigns, to trigger emails based on subscriber actions.

   Hostinger Reach Integrations

   Hostinger Reach does not support third-party integrations. It syncs contacts with WordPress and Hostinger Website Builder through built-in 1-click connections, and an API is available for pushing contacts into Reach from external tools.

   Pros and Cons

   Pros:

   • No cap on stored contact list size
   • Auto-configures SPF, DKIM, and DMARC records
   • AI generates full email drafts from prompts

   Cons:

   • Very few third-party integration options available
   • Cannot duplicate an existing email campaign
   Learn more about Hostinger Reach:

   • Check out Hostinger Reach on their website
5. 

   5

   Klaviyo

   Best for AI-powered marketing and service agents

   • Free plan + 30-day free trial + free demo available
   • From $25/month

   Visit Website

   Customer Rating:4.6/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Klaviyo is an AI-driven email and SMS marketing platform that combines campaign automation, predictive analytics, segmentation, and customer journey mapping for ecommerce and digital brands.

   Who Is Klaviyo Best For?

   Klaviyo is a strong fit for ecommerce brands and direct-to-consumer marketers who need a dedicated platform for email and SMS marketing.

   Why I Picked Klaviyo

   Klaviyo earns its spot on my shortlist because of K:AI, its built-in AI agent system that goes well beyond standard automation. I'm particularly impressed by the Marketing Agent, which ingests your website data and generates fully designed, on-brand email campaigns in just a few clicks—no prompts required. On the service side, the Customer Agent handles order status questions, product recommendations, and returns across web chat, SMS, and email around the clock. I also like that Klaviyo's AI spans over 40 features, from Segments AI that builds audience targeting from your full customer data set to personalized send time optimization that delivers messages when each individual subscriber is most likely to engage.

   Klaviyo Key Features

   • Automated flows: Build triggered email, SMS, and push notification sequences using a drag-and-drop builder, pre-built templates, and Flows AI.
   • Omnichannel campaigns: Run coordinated email, SMS, and mobile push campaigns with AI-driven audience targeting and send time optimization.
   • Predictive analytics: Forecast each customer's next order date, lifetime value, churn risk, and spending potential directly from their profile data.
   • Benchmarks: Compare your email and SMS performance metrics against 100 peer brands to identify gaps in conversion rate and cart recovery.

   Klaviyo Integrations

   Klaviyo offers native integrations with Shopify, WooCommerce, BigCommerce, Salesforce Commerce Cloud, Google Ads, Stripe, Zendesk, and Recharge. An API is available for custom integrations.

   Pros and Cons

   Pros:

   • Centralized data for cross-channel targeting and retargeting
   • Campaign builder supports advanced triggers and conditional logic
   • Powerful automation for behavior-based email and SMS flows

   Cons:

   • Advanced tagging and organization less robust than some competitors
   • Pricing increases quickly as contact list grows
   Learn more about Klaviyo:

   • Check out Klaviyo on their website
6. 

   6

   Missive

   Best for automating inbox triage with AI rules

   • 30-day free trial + free demo available
   • From $14/user/month (billed annually)

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   Customer Rating:4.8/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Missive is a collaborative team inbox platform that combines shared email management, AI-powered reply drafting, automated inbox triage, and multi-channel messaging across email, SMS, and social channels.

   Who Is Missive Best For?

   Missive is a strong fit for customer-facing teams—support, sales, and success—that need to triage and respond to high volumes of incoming email without letting anything slip through the cracks.

   Why I Picked Missive

   I picked Missive as one of the best because its AI Rules feature does something I genuinely haven't seen done this well elsewhere: it lets you write plain-language prompts that automatically triage incoming email by analyzing sentiment, classifying message type, and triggering actions like assignment or escalation. In practice, that means my team can set a rule that detects urgency in a subject line and instantly routes it to the right person, no manual sorting required. The AI assistant also reads full thread context before drafting replies, so responses stay on-brand without extra prompting.

   Missive Key Features

   • Conversation summarization: Instantly condenses long email threads into a short summary so your team can get up to speed without reading every message.
   • Canned responses with variable fields: Lets you build reusable reply templates with dynamicfields for faster, consistent responses across your team.
   • Multi-channel unified inbox: Aggregates email, SMS, WhatsApp, and social DMs into one shared workspace for managing all customer conversations.
   • Workflow automation rules: Triggers actions like auto-assignment, round-robin routing, and auto-reply based on conditions you define without writing any code.
   • Missive MCP Server: Connect external AI tools (like Claude or ChatGPT) to query email threads, check calendars, and draft replies—while keeping agent review required before sending.

   Missive Integrations

   Missive offers 25+ native integrations, including HubSpot, Salesforce, Pipedrive, Shopify, Google Workspace, Microsoft 365, OpenAI, Anthropic, and Google Gemini. It also supports custom integrations through its REST API, webhooks, Zapier, and its new MCP Server on Productive and Business plans (requires admin activation), but lacks native connectors for Mailchimp, Klaviyo, and other email marketing platforms.

   Pros and Cons

   Pros:

   • Fast conversation summaries for long email threads
   • Team AI assistant reads full thread context
   • AI rules automate inbox triage at scale

   Cons:

   • Lacks A/B testing and marketing analytics
   • No campaign or bulk email features
   Learn more about Missive:

   • Check out Missive on their website
7. 

   7

   Customer.io

   Best for behavior-based messaging

   • Free plan + 14-day trial + demo available
   • From $100/month

   Visit Website

   Customer Rating:4.2/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Customer.io is an AI-powered email marketing platform that lets you automate campaigns, segment audiences, and trigger messages based on user behavior across multiple channels.

   Who Is Customer.io Best For?

   Customer.io is a strong fit for product-led SaaS companies and digital businesses that need to send targeted, event-driven messages to users based on real-time behavior.

   Why I Picked Customer.io

   Customer.io earns its spot on my shortlist because of how precisely it handles behavior-based messaging. I love that you can trigger campaigns based on any combination of user events, profile attributes, or actions in real time—so if a user completes a specific step in your onboarding flow but skips another, you can branch them into a completely different message path automatically. The anonymous event tracking is a feature I find especially useful, since it captures behavior before a user even signs up, letting you personalize onboarding from the very first interaction. Additionally, the AI-powered recommended send time feature delivers each message at the moment a specific customer is most likely to engage, rather than applying a one-size-fits-all send schedule.

   Customer.io Key Features

   • Visual workflow builder: Design multi-step, multi-channel campaign flows using a drag-and-drop canvas with conditional branching logic.
   • AI-powered segmentation: Build dynamic audience segments that update automatically based on real-time user data and event activity.
   • Transactional messaging: Send one-off triggered emails like password resets or receipts directly through the same platform as your marketing campaigns.
   • In-app messaging: Deliver targeted messages inside your product to engage users at key moments without switching to a separate tool.

   Customer.io Integrations

   Customer.io offers native integrations with Segment, Amplitude, Mixpanel, Snowflake, and Twilio, and connects with Zapier. An API is available for custom integrations.

   Pros and Cons

   Pros:

   • Real-time data tracking
   • Easy workflow automation
   • Supports behavior-based messaging

   Cons:

   • Complexity in workflow management
   • Limited design customization
   Learn more about Customer.io:

   • Check out Customer.io on their website
8. 

   8

   Instantly

   Best for cold email outreach

   • Free trial available
   • From $37.6/month

   Visit Website

   Customer Rating:4.8/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Instantly is an AI-powered email marketing platform for sending, managing, and analyzing cold email campaigns at scale.

   Who Is Instantly Best For?

   Instantly is a strong fit for sales teams, growth marketers, and agencies that run high-volume cold email outreach campaigns.

   Why I Picked Instantly

   Instantly is one of my top picks because I love how it handles cold email outreach at scale without sacrificing deliverability. The unlimited email account rotation is a standout mechanic—my team can connect dozens of sending addresses and Instantly distributes sends across them, which keeps individual sender reputation healthy. I also use the AI Spintax and Spam Word Checker to optimize copy before a campaign goes live, catching deliverability issues before they cost us replies. A/Z testing lets us run unlimited email variations, and Instantly's AI scales the best-performing version.

   Instantly Key Features

   • AI-powered personalization: Generate personalized email content for each prospect using AI-driven variables and custom fields.
   • Inbox warm-up: Gradually increase sending volume across connected accounts to build sender reputation before full campaign deployment.
   • Campaign analytics dashboard: Track open rates, reply rates, bounce rates, and conversion metrics across all active campaigns in one view.
   • Lead finder: Search and filter a built-in B2B contact database to source and add verified prospects directly into your outreach campaigns.

   Instantly Integrations

   Integrations include Salesforce, Pipedrive, HubSpot, and Calendly. Instantly offers an API for custom integrations.

   Pros and Cons

   Pros:

   • AI-driven personalization
   • Advanced targeting filters
   • Unlimited email account connections

   Cons:

   • Limited offline support
   • May need technical setup
   Learn more about Instantly:

   • Check out Instantly on their website
9. 

   9

   Mailmodo

   Best for AMP email support

   • Free plan available
   • From $149/month (billed annually)

   Visit Website

   Customer Rating:4.6/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Mailmodo is an AI email marketing platform that lets you create, send, and automate interactive campaigns using AMP emails, dynamic content, and advanced personalization tools.

   Who Is Mailmodo Best For?

   Mailmodo is a good fit for marketing teams at B2B and B2C companies that want to go beyond static email and run interactive, conversion-focused campaigns.

   Why I Picked Mailmodo

   Mailmodo earns its spot as one of the best on my shortlist because of how it handles AMP email in a way no other platform does. With Mailmodo, I can embed forms, polls, quizzes, and even spin-the-wheel games directly inside an email—so recipients complete actions without ever leaving their inbox. That's a genuinely different experience from a standard click-through campaign. I also like that Mailmodo uses both AMP for Email and CSS interactivity to cover clients beyond Gmail, and automatically serves a plain HTML fallback when a recipient's client doesn't support either format.

   Mailmodo Key Features

   • AI segment generator: Build audience segments using natural language prompts instead of manual filter logic.
   • Email sequence builder: Set up automated, multi-step email sequences that trigger based on contact behavior or lifecycle stage.
   • AI campaign analyzer: Review campaign performance data and get AI-generated recommendations to improve future sends.
   • List and contact segmentation: Organize contacts into targeted groups based on attributes, events, or engagement history.

   Mailmodo Integrations

   Mailmodo offers native integrations with HubSpot, Salesforce, Zoho CRM, Pabbly, Webhooks, and Google Sheets. It also connects with Zapier and provides an API for custom integrations.

   Pros and Cons

   Pros:

   • Easy to embed forms and widgets
   • Built-in analytics for tracking
   • Supports interactive AMP emails

   Cons:

   • Limited third-party integrations
   • Requires AMP HTML knowledge
   Learn more about Mailmodo:

   • Check out Mailmodo on their website
10. 

    10

    ActiveCampaign

    Best for automation workflows

    • 14-day free trial + free demo available
    • From $15/month (billed annually)

    Visit Website

    Customer Rating:4.4/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

    

    ActiveCampaign is an AI-powered email marketing platform that combines campaign management, advanced automation workflows, predictive content, and CRM integration for marketing teams.

    Who Is ActiveCampaign Best For?

    ActiveCampaign is a good fit for small to mid-sized marketing teams that run multi-step email campaigns and need granular control over audience segmentation and automated messaging.

    Why I Picked ActiveCampaign

    ActiveCampaign is one of my top picks because its automation goes beyond basic trigger-and-send logic. The AI-Suggested Actions feature recommends complete multi-step marketing sequences based on billions of anonymized data points—so instead of building a nurture workflow from scratch, I get a structured campaign with messaging, timing, and branching paths already mapped out. The split and conditional actions in the automation builder let my team route contacts based on real behavior, like whether someone clicked a specific link or made a purchase, rather than just moving everyone through the same linear sequence. The Pre-built AI Actions Library also lets me embed live intelligence directly into any automation without writing a single line of code.

    ActiveCampaign Key Features

    • AI Campaign Builder: Generate a full email campaign—layout, copy, subject lines, and images—from a plain-language prompt.
    • Predictive sending optimization: Automatically determines the best send time for each individual subscriber based on their past engagement patterns.
    • AI-Suggested Segments: Identifies high-value audience segments you may not have thought to create, like likely repeat buyers or at-risk subscribers.
    • Site and event tracking: Monitors how contacts interact with your website and triggers automations based on specific pages visited or actions taken.

    ActiveCampaign Integrations

    ActiveCampaign offers 900+ native integrations, including Shopify, WooCommerce, Salesforce, HubSpot, Facebook, Google Analytics, Unbounce, Calendly, Eventbrite, and Stripe. It also connects with Zapier and provides an API for custom integrations.

    Pros and Cons

    Pros:

    • Customizable workflows
    • Built-in CRM system
    • Predictive sending feature

    Cons:

    • Limited design options
    • Steeper learning curve for beginners
    Learn more about ActiveCampaign:

    • Check out ActiveCampaign on their website
    • Explore best alternatives to ActiveCampaign