Email automation means setting up emails that send themselves based on triggers someone signs up, abandons a cart, or goes inactive. You build it once, and it works 24/7 while you sleep. The average automated email generates 320% more revenue than non-automated emails (Campaign Monitor, 2025).
What Is Email Automation (And Why It Matters)
Think of email automation as a conversation that runs on autopilot. Instead of manually sending emails, you define triggers (events that start the sequence) and actions (emails that get sent).
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Trigger
User signs up, makes a purchase, clicks a link, or goes inactive
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Delay
Wait 1 hour, 1 day, or 1 week before the next step
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Action
Send an email, add a tag, move to a segment, or notify your team
Manual vs Automated: The Numbers
A manual welcome email gets ~15% open rate. A 3-email automated welcome series gets 50-60% open rate on email #1, 40% on #2, and 30% on #3. That is 3x more touchpoints and 4x more engagement from the same subscriber.
Best Platforms for Email Automation
Not all email platforms handle automation equally. Here is how the four we review compare on automation features specifically:
Visual Workflow Builder
Pre-Built Templates
Conditional Logic (If/Then)
Scoring & Tagging
Free Plan Automation
Ease of Setup
GetResponse
From $15.60/mo (1,000 contacts)
Most powerful visual workflow builder. Drag-and-drop conditions, scoring, tagging, and webinar triggers. Best for businesses serious about automation.
Read Full Review ?MailerLite
From $10/mo (500+ contacts)
Simplest automation builder with clean UI. Limited on advanced logic but perfect for beginners who want to set up their first workflows fast.
Read Full Review ?Our Pick for Automation: GetResponse
GetResponse has the most powerful automation at the best price. Their visual workflow builder handles everything from simple welcome series to complex multi-branch funnels with scoring and conditional logic.
Workflow #1: Welcome Series (Must-Have)
A welcome series is the single most important automation you can build. New subscribers are at peak interest 74% of people expect a welcome email immediately after signing up (Omnisend). If you do not send one, you lose that momentum forever. Of course, none of this matters without a healthy subscriber list if you are still growing yours, see our guide on how to build your email list from scratch.
3-Email Welcome Series Template
Immediately: The Welcome Email
Subject: "Welcome to [Brand] here is what to expect"
Deliver the lead magnet (if any), introduce your brand, set expectations for email frequency. Include one clear CTA.
Expected open rate: 50-60%
Day 2: The Value Email
Subject: "The #1 mistake [audience] makes with [topic]"
Provide genuine value a tip, a resource, or a case study. No selling yet. Build trust and demonstrate expertise.
Expected open rate: 35-45%
Day 5: The Soft Sell
Subject: "How [product] helped [customer] achieve [result]"
Share a success story or case study. Include a CTA to your product/service. This is where conversions happen.
Expected open rate: 25-35%
How to Build This in GetResponse (Step by Step)
Go to Automation ? Create Workflow
Click "Automation" in the left sidebar ? "Create workflow" ? Choose "Welcome new subscribers" template or start from scratch.
Set the Trigger
Drag "If someone subscribes via" ? Select your signup form or landing page. This fires the workflow when someone joins your list.
Add Email #1 (Immediate)
Drag "Send message" ? Create your welcome email using the template above. Set delay to 0 (send immediately).
Add Wait + Email #2 and #3
Drag "Wait" ? Set to 2 days ? Drag "Send message" ? Create value email. Repeat: "Wait" 3 days ? "Send message" ? Create soft sell email.
Publish and Test
Click "Publish" ? Subscribe to your own list with a test email ? Verify all 3 emails arrive with correct timing and formatting.
Workflow #2: Abandoned Cart Recovery
69.8% of online shopping carts are abandoned (Baymard Institute, 2025). An abandoned cart email sequence recovers 5-15% of those lost sales that is free revenue from people who already wanted to buy.
3-Email Cart Recovery Template
1 Hour After Abandonment: The Reminder
Subject: "You left something behind"
Show the exact items in their cart with images and prices. Include a direct link back to checkout. No discount yet many people just got distracted.
Recovery rate: 3-5%
24 Hours: The Social Proof
Subject: "Why 2,000+ customers chose [product]"
Add customer reviews, ratings, or testimonials for the abandoned items. Address common objections (shipping, returns, quality).
Recovery rate: 2-4%
72 Hours: The Incentive
Subject: "Last chance: 10% off your cart (expires tonight)"
Now offer a small discount or free shipping. Create urgency with a deadline. This is your last shot make it count.
Recovery rate: 3-6%
?? Do Not Lead With Discounts
If you offer a discount in email #1, customers learn to abandon carts on purpose to get discounts. Always start with a simple reminder, then social proof, then incentive as a last resort.
Platform Note
Abandoned cart automation requires e-commerce integration. GetResponse connects natively with Shopify, WooCommerce, and Magento. Brevo has built-in e-commerce tracking. MailerLite supports Shopify and WooCommerce via integrations.
Workflow #3: Re-Engagement Campaign
On average, 25-50% of your email list is inactive people who have not opened an email in 3-6 months. A re-engagement workflow either wakes them up or cleans them off your list, improving deliverability for everyone else.
3-Email Re-Engagement Template
Day 1: The "We Miss You" Email
Subject: "It has been a while are we still friends?"
Acknowledge the absence. Remind them why they signed up. Ask if they still want to hear from you. Keep it personal and human.
Day 4: The Value Bomb
Subject: "Here is what you missed (our best content this quarter)"
Share your top 3 pieces of content, biggest product updates, or most popular offers from the past few months. Give them a reason to re-engage.
Day 7: The Breakup Email
Subject: "Should we stop emailing you?"
Give them a clear choice: click to stay subscribed, or do nothing and be removed. This cleans your list and improves deliverability.
After the Re-Engagement Sequence
Anyone who does not open any of the 3 emails should be removed from your active list. This is not losing subscribers it is removing dead weight that hurts your sender reputation and deliverability scores.
5 Automation Mistakes That Kill Conversions
Sending too many emails too fast
More than 1 email per day feels like spam. Space your sequences: welcome series over 5-7 days, not 3 days.
Fix: Rule of thumb: minimum 24 hours between automated emails.
No personalization beyond first name
Just using {first_name} is not personalization. Segment by behavior: what they signed up for, what they clicked, what they bought.
Fix: Use conditional blocks to show different content based on subscriber tags.
Never testing your workflows
You set it up once and forget it. But broken links, outdated offers, and formatting issues accumulate silently.
Fix: Subscribe to your own list quarterly. Go through every automation as a real user.
Ignoring mobile formatting
61% of emails are opened on mobile (Litmus). If your automated emails look broken on phones, you lose the majority of your audience.
Fix: Always preview on mobile before publishing. Use single-column layouts.
No clear CTA in each email
Every email should have ONE clear action you want the reader to take. Multiple CTAs split attention and reduce clicks.
Fix: One primary CTA button per email. Make it obvious and above the fold.
FAQ
Can I do email automation on a free plan??
How many automated emails should I send??
What is the best time to send automated emails??
Do I need coding skills for email automation??
How do I measure automation performance??
Which platform is best for beginners??
Start With These Three
If you're not automating your email yet, start here:
- Welcome series captures peak subscriber interest and builds trust
- Abandoned cart recovers 5-15% of lost sales automatically
- Re-engagement cleans your list and improves deliverability
You can build all three in an afternoon using GetResponse or MailerLite. Set them up once, and they work forever.
Build Your First Automation
| GetResponse | Best automation From $15.60/mo | Try Free ? |
| MailerLite | Easiest setup From $10/mo | Try Free ? |
| Brevo | Best free plan Unlimited contacts | Try Free ? |
| Constant Contact | Best templates From $12/mo | Try Free ? |