The best software for email marketing in 2026
For most creators and publishers, Beehiiv is the best email marketing software in 2026 because it pairs a genuinely usable free plan with growth and monetization tools built into the editor. If you run a small business selling products or services, AWeber and MailerLite are stronger picks, and stores should look at Klaviyo. Below is how the top options compare on price, free limits, and the trade-offs nobody puts on the sales page.
Beehiiv
Beehiiv was built by former Morning Brew operators, and it shows in the growth features: a referral program, recommendation network, and a paid-subscription setup that live inside the editor rather than as bolted-on add-ons. The free plan is unusually generous at 2,500 subscribers, which is enough to validate an idea before paying anything. The trade-off is that it is a newsletter platform first, so if you need heavy sales automations or a full CRM you will feel the gaps.
Try Beehiiv free →| # | Tool | Best for | Free plan | From | |
|---|---|---|---|---|---|
| 1 | Beehiiv | Creators, newsletters & growth | Up to 2,500 subscribers | ~$39/mo (Scale ~$99/mo) | Try free |
| 2 | AWeber | Small businesses & solo owners | Up to 500 subscribers | ~$15/mo (Lite), Plus ~$30/mo | Try free |
| 3 | MailerLite | Budget-conscious small lists | Up to 1,000 subscribers, 12,000 sends/mo | ~$10/mo for 500 contacts | Try free |
| 4 | Klaviyo | Ecommerce & Shopify stores | Up to 250 contacts, 500 sends/mo | ~$45/mo (scales with contacts) | Try free |
| 5 | ConvertKit (Kit) | Course creators & coaches | Up to 10,000 subscribers | ~$29/mo (Creator) | Try free |
| 6 | Mailchimp | All-in-one marketing needs | Up to 500 contacts, 1,000 sends/mo | ~$13/mo (Essentials) | Try free |
Beehiiv
Creators, newsletters & growthBeehiiv was built by former Morning Brew operators, and it shows in the growth features: a referral program, recommendation network, and a paid-subscription setup that live inside the editor rather than as bolted-on add-ons. The free plan is unusually generous at 2,500 subscribers, which is enough to validate an idea before paying anything. The trade-off is that it is a newsletter platform first, so if you need heavy sales automations or a full CRM you will feel the gaps.
Pros
- Free plan covers 2,500 subscribers with no send limit
- Referral and recommendation tools that actually drive list growth
- Native paid subscriptions and ad network for monetization
Cons
- Automation is basic next to a dedicated email marketing suite
- Analytics on the cheapest paid tier are limited until you upgrade
AWeber
Small businesses & solo ownersAWeber has served small businesses for over two decades, and its strength is straightforward customer email: autoresponders, landing pages, and templates that a non-technical owner can run without help. Support is US-based phone and chat, which is rare at this price. The free plan tops out at 500 subscribers, and the interface feels dated compared with newer tools, so design-led creators may find it plain.
Pros
- Reliable deliverability with a long sender reputation
- Free plan and live phone support even on paid tiers
- Simple autoresponders that small teams can set up fast
Cons
- Interface and templates look dated versus Beehiiv or MailerLite
- Free plan capped at 500 subscribers, lower than several rivals
MailerLite
Budget-conscious small listsMailerLite is the value pick, with a clean drag-and-drop editor and automation that punches above its price. The free plan gives you 1,000 subscribers and 12,000 monthly emails, plus landing pages and a basic website builder. The approval process for new accounts can be strict, and advanced features like custom HTML are gated behind the paid Advanced plan.
Pros
- One of the lowest paid entry prices at around $10/mo
- Free plan includes automation, landing pages, and forms
- Clean editor that beginners learn quickly
Cons
- Manual account approval can delay or reject new signups
- Some features locked behind the higher Advanced tier
Klaviyo
Ecommerce & Shopify storesKlaviyo is the default for online stores because it ties email and SMS directly to purchase data, so you can build flows like abandoned cart and post-purchase off real order history. The Shopify integration is the deepest on this list. The catch is cost: pricing climbs quickly as your list grows, and the depth is overkill if you are sending a simple weekly newsletter.
Pros
- Deep ecommerce integrations with revenue attribution
- Powerful segmentation based on purchase behavior
- Combined email and SMS in one platform
Cons
- Gets expensive fast as your contact count grows
- Overpowered and complex for non-ecommerce newsletters
Frequently asked questions
What is the best free email marketing software?
For raw free capacity, Kit (ConvertKit) leads with up to 10,000 subscribers, though sending is limited until you upgrade. Beehiiv's free plan covers 2,500 subscribers with no send cap and includes growth tools, which makes it the most practical free option for newsletters. MailerLite's free tier gives 1,000 subscribers plus automation and landing pages.
How much does email marketing software cost in 2026?
Entry paid plans range from about $10/mo (MailerLite for 500 contacts) to roughly $45/mo (Klaviyo). Beehiiv starts near $39/mo, AWeber around $15/mo, and Mailchimp near $13/mo. Prices scale with your subscriber count, so a 10,000-contact list will cost meaningfully more than these starting figures. Pricing here is directional as of 2026; check each provider for current rates.
Is Beehiiv better than Mailchimp for newsletters?
For a content newsletter, yes. Beehiiv is purpose-built for publishers with referral programs, a recommendation network, and native paid subscriptions, and its free plan holds 2,500 subscribers versus Mailchimp's 500. Mailchimp is the better fit only if you need a broader marketing suite with landing pages and light CRM alongside email.
Can I migrate my list from one tool to another?
Yes. Every tool here imports subscribers by CSV, and most offer guided migration or concierge help on paid plans. The friction is usually rebuilding automations and re-verifying your sending domain, not moving contacts. Expect a short deliverability dip after any move while the new provider warms up your sending reputation, so migrate before a big campaign, not during one.
Which email software is best for an online store?
Klaviyo, without much competition. It connects directly to Shopify, WooCommerce, and BigCommerce to build flows off real purchase data, and it reports revenue per email so you can see what each campaign earns. It is more expensive and more complex than a newsletter tool, but for a store selling products that trade-off is worth it.
Which one should you pick?
If you are a creator or publisher who wants to grow and eventually earn from a newsletter, start on Beehiiv's free plan and upgrade when you hit paid subscribers or need to drop the branding. Small businesses focused on customer email will get more out of AWeber or MailerLite, and if you sell physical products the revenue tracking in Klaviyo pays for itself. All four have free tiers, so test before you commit a card.
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