Choosing an email marketing platform is hard: prices change, limits hide in the small print, and every tool claims to be the best. Below is our shortlist of the best email marketing software for 2026, based on our in-depth reviews of each platform. Every pick links to the full review so you can check the details before you sign up.
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Our top picks at a glance
- 1. MailerLite: Best value overall
- 2. Brevo: Best for large lists on a budget
- 3. GetResponse: Best for creators and online sellers
- 4. ActiveCampaign: Best for automation and CRM
- 5. Constant Contact: Best for beginners who want live support
- 6. Mailchimp: Best for design and integrations
Pricing and free plan comparison
| Tool | Best for | Free plan | Paid plans from |
|---|---|---|---|
| MailerLite | Best value overall | Yes: 250 subscribers, 2,500 emails/month | Comfort from $12/month |
| Brevo | Best for large lists on a budget | Yes: 300 emails/day | Starter from $9/month |
| GetResponse | Best for creators and online sellers | Yes: 500 contacts, 2,500 emails/month | Starter from $19/month |
| ActiveCampaign | Best for automation and CRM | No (14-day free trial) | Starter from $15/month |
| Constant Contact | Best for beginners who want live support | No (free trial) | Lite from $12/month (500 contacts) |
| Mailchimp | Best for design and integrations | Yes: 250 contacts, 500 emails/month | Essentials from $13/month |
The best email marketing software in detail
1. MailerLite: Best value overall
- Who it’s for: Small businesses, bloggers and creators who want a simple, affordable tool
- Free plan: Yes: 250 subscribers, 2,500 emails/month
- Paid plans: Comfort from $12/month
- Why we like it: Very easy drag-and-drop editor, landing pages, websites and automation at a low price.
- Watch out for: Smaller feature set than heavy automation platforms.
Read our full MailerLite review →
2. Brevo: Best for large lists on a budget
- Who it’s for: Businesses with big lists, or that want email + SMS + WhatsApp
- Free plan: Yes: 300 emails/day
- Paid plans: Starter from $9/month
- Why we like it: Pricing is based on emails sent, not contacts, so big lists stay affordable.
- Watch out for: Add-on costs, and Brevo branding on Starter unless you pay to remove it.
3. GetResponse: Best for creators and online sellers
- Who it’s for: Coaches, creators and online businesses that sell with webinars and funnels
- Free plan: Yes: 500 contacts, 2,500 emails/month
- Paid plans: Starter from $19/month
- Why we like it: Webinars, sales funnels, course creator and automation in one place.
- Watch out for: Higher plans get expensive.
Read our full GetResponse review →
4. ActiveCampaign: Best for automation and CRM
- Who it’s for: Businesses that rely on automation, lead nurturing and a built-in CRM
- Free plan: No (14-day free trial)
- Paid plans: Starter from $15/month
- Why we like it: Powerful visual automation builder, lead scoring and predictive sending.
- Watch out for: Higher price and a steeper learning curve.
Read our full ActiveCampaign review →
5. Constant Contact: Best for beginners who want live support
- Who it’s for: Small businesses, nonprofits and event organizers
- Free plan: No (free trial)
- Paid plans: Lite from $12/month (500 contacts)
- Why we like it: Phone support on every plan, event tools and an AI content generator.
- Watch out for: Price rises quickly as your list grows; automation is limited.
Read our full Constant Contact review →
6. Mailchimp: Best for design and integrations
- Who it’s for: Growing businesses that want polished templates, integrations and reporting
- Free plan: Yes: 250 contacts, 500 emails/month
- Paid plans: Essentials from $13/month
- Why we like it: Great templates, hundreds of integrations and strong analytics.
- Watch out for: Gets expensive as your list grows.
Read our full Mailchimp review →
How to choose the right tool
- Just starting out? Begin with a free plan: MailerLite, Brevo or GetResponse.
- Big list, small budget? Brevo charges by emails sent, not contacts.
- Selling courses or webinars? GetResponse has these built in.
- Need advanced automation or a CRM? ActiveCampaign is the strongest option.
- Want someone to call for help? Constant Contact offers phone support on every plan.
- Not sure between two tools? Read our MailerLite vs Constant Contact comparison.
Questions about any of these tools? Email us at contact@pioneerblog.com.
