Best Email Marketing Tools 2026
Compare the top email marketing platforms for businesses of every size.
Email marketing remains one of the highest-ROI marketing channels available. For every dollar spent, email marketing generates an average of $42 in return. But with dozens of platforms competing for your business, how do you choose the right one?
We have tested and compared the leading email marketing tools to help you find the perfect fit.
What to Look for in Email Marketing Software
Before diving into specific tools, understand what matters most for your needs:
- Deliverability - Do your emails actually reach inboxes?
- Ease of use - Can your team create campaigns without training?
- Automation - How sophisticated are the workflow capabilities?
- Analytics - Can you measure what matters?
- Price - Does the value match your budget?
1. Mailchimp - Best for Beginners
Mailchimp dominated email marketing for a reason: it makes getting started incredibly easy.
Strengths
- Intuitive drag-and-drop editor
- Generous free tier (up to 500 subscribers)
- Good template library
- Strong brand recognition
Weaknesses
- Gets expensive as you scale
- Advanced features require higher tiers
- Automation limited compared to specialists
Best For
Small businesses and solopreneurs just getting started with email marketing.

Mailchimp - Start Free
Free to startThe email marketing platform that helped millions of businesses start email marketing. Begin with the free tier and grow from there.
2. ConvertKit - Best for Creators
ConvertKit was built specifically for creators - bloggers, podcasters, YouTubers, and course creators.
Strengths
- Creator-focused features (landing pages, digital products)
- Clean, simple interface
- Excellent automation for creator workflows
- Strong deliverability reputation
Weaknesses
- Limited design customization
- Basic reporting compared to competitors
- Higher entry price than some alternatives
Best For
Content creators who need to sell digital products and courses alongside their email marketing.

ConvertKit Creator Plan
$29/month (1000 subscribers)Email marketing built for creators. Sell digital products, build landing pages, and grow your audience with tools designed for your workflow.
3. Klaviyo - Best for E-commerce
Klaviyo is the email platform that Shopify merchants swear by. Deep e-commerce integration sets it apart.
Strengths
- Native Shopify/WooCommerce integration
- Powerful segmentation based on purchase behavior
- Automated flows that drive revenue
- Excellent analytics and attribution
Weaknesses
- Overkill for non-e-commerce businesses
- Higher learning curve
- Can get expensive with larger lists
Best For
E-commerce businesses who want email marketing that directly drives sales.

Klaviyo for E-commerce
Free up to 250 contactsThe email platform that powers the fastest-growing e-commerce brands. Deep integrations, powerful segmentation, and automation that drives revenue.
4. ActiveCampaign - Best for Automation
When you need sophisticated automation workflows, ActiveCampaign delivers power that others cannot match.
Strengths
- Industry-leading automation builder
- CRM included in all plans
- Excellent deliverability
- Advanced segmentation
Weaknesses
- Steeper learning curve
- Email templates less polished
- Can be overwhelming for simple needs
Best For
Businesses with complex customer journeys who need sophisticated automation.

ActiveCampaign
$29/month (1000 contacts)The email platform for businesses who take automation seriously. Build complex workflows that nurture leads and drive conversions automatically.
5. Brevo (formerly Sendinblue) - Best Value
Brevo offers impressive features at prices that undercut the competition significantly.
Strengths
- Email, SMS, and chat in one platform
- Pricing based on emails sent, not list size
- Solid automation capabilities
- Free CRM included
Weaknesses
- Interface less polished
- Template designs dated
- Support can be slow on lower tiers
Best For
Budget-conscious businesses who need multi-channel marketing without premium prices.

Brevo All-in-One Marketing
$25/month (20k emails)Email, SMS, and chat marketing in one platform at prices that make sense for small businesses. Grow without breaking the bank.
Quick Comparison
| Platform | Best For | Free Tier | Starting Price | |----------|----------|-----------|----------------| | Mailchimp | Beginners | 500 contacts | $13/mo | | ConvertKit | Creators | 1000 subscribers | $29/mo | | Klaviyo | E-commerce | 250 contacts | $20/mo | | ActiveCampaign | Automation | Trial only | $29/mo | | Brevo | Value | 300 emails/day | $25/mo |
Our Recommendation
For most small businesses just starting out, Mailchimp remains the easiest path to getting your first campaigns live. The free tier is generous enough to validate your email strategy before committing budget.
For creators and personal brands, ConvertKit offers purpose-built tools that make selling digital products seamless.
E-commerce businesses should strongly consider Klaviyo - the deep platform integrations and purchase-based automation drive measurable revenue.
If you need sophisticated automation for complex sales funnels, ActiveCampaign is worth the learning curve.
And for maximum value, Brevo delivers impressive capabilities at budget-friendly prices.
The Best Email Marketing is Email Marketing That Gets Sent
Do not let analysis paralysis keep you from starting. Pick a platform, start building your list, and begin sending valuable content to your subscribers.
You can always switch platforms later. What you cannot do is recover the time lost to indecision.
Start today.
Ready to Create Your Own Vision?
Use Kairos AI to generate your dream aesthetic and find matching products instantly.
Try Kairos AI