Affordable Email Marketing Platforms for Beginners: Free Plans, Real Costs and How to Choose

Email is still one of the few marketing channels you own. Social algorithms change and ad costs rise, but a list of people who asked to hear from you remains yours. The challenge for beginners is finding a platform that is cheap today and does not turn expensive the moment your list grows.

This guide compares affordable email marketing platforms for beginners, including Brevo, MailerLite, Kit, Mailchimp, EmailOctopus and Sender. It explains how pricing models differ, what free plans really include, how to calculate your true cost and how to set up your first campaigns correctly.

A note on method: pricing and limits come from vendor pages and 2026 comparison sites. Many of those sites are published by vendors or earn affiliate commissions, and they disagree. Free-plan limits in particular have changed several times, so we show ranges and flag conflicts. We have not tested these platforms for this article. Verify current limits on each vendor’s pricing page before you commit.

The Short Answer

For most beginners, Brevo, MailerLite and Kit are the strongest affordable starting points. Brevo suits large lists that you email rarely, MailerLite suits ease of use, and Kit suits creators because its free plan reportedly covers up to 10,000 subscribers. Choose by list size, send frequency and features, not brand.

What Beginners Actually Need From an Email Platform

You do not need an enterprise marketing suite. You need a handful of essentials, done reliably.

• Signup forms and landing pages, so people can join your list.
• A simple email editor with mobile-friendly templates.
• A welcome email that sends automatically when someone subscribes.
• Basic segmentation, such as tagging subscribers by interest or source.
• Reports on opens, clicks and unsubscribes.
• Good deliverability, meaning your emails reach inboxes rather than spam folders.
• Built-in unsubscribe handling and compliance features.

Advanced features such as predictive sending, complex branching and SMS matter later. Pay for them only when a real problem demands them.

How Email Platform Pricing Works

Understanding the pricing model matters more than comparing headline prices. Three models dominate.

• Per subscriber or contact: your price depends on the size of your list. Mailchimp, MailerLite and Kit work this way. Some count unsubscribed or inactive contacts unless you archive them, which can raise your bill.
• Per email sent: your price depends on how many emails you send, not how many contacts you hold. Brevo is the best-known example, so a large list you email rarely can cost less.
• Hybrid: contact limits plus monthly send limits. Mailchimp’s Essentials plan, for example, is reported to cap sends at 10 times your contacts.

Also check what is locked behind higher tiers. Free and entry plans commonly limit automation, scheduling, A/B testing, branding removal and support. Mailchimp’s free plan is reported to lack scheduling, A/B testing and multi-step automations, while its visual Customer Journey Builder sits on the Standard plan from $20 a month.

Affordable Email Marketing Platforms at a Glance

The table summarizes reported 2026 figures. Treat the numbers as indicative, because sources disagree and plans change often.

The Platforms in Detail

Brevo: Best for Large Lists You Email Rarely

Brevo, formerly Sendinblue, prices by emails sent instead of by subscriber count. Its free plan is reported to allow unlimited contacts and 300 emails a day, with Brevo branding, and the Starter plan begins at about $9 a month. It also combines email with SMS and a basic CRM.

The daily cap is the catch. At 300 emails a day, a campaign to a 3,000-person list takes ten days to send on the free plan, which is awkward for time-sensitive announcements. Reviewers also describe the email builder as functional but less refined than some rivals, and one test placed its deliverability mid-pack. Best for: beginners with a large list who send only occasionally.

MailerLite: Best for Ease of Use

MailerLite is frequently recommended as the easiest platform for beginners. Its free plan is reported at about 500 subscribers and 12,000 emails a month in 2026 sources, though older pages say 1,000 subscribers, which shows how limits shift. The Growing Business plan starts around $10 a month for 500 subscribers, or $9 on annual billing, with unlimited emails. A source from early 2026 lists 5,000 subscribers at $39 a month.

The free plan carries a MailerLite logo, supports one user and has limited features. Best for: beginners who want a clean tool with automation and landing pages at a modest price.

Kit: Best Free Plan for Creators

Kit, formerly ConvertKit, is built for creators, newsletter writers and people who sell digital products. Several 2026 sources report that its free plan supports up to 10,000 subscribers, with limited features such as basic automation. Paid Creator pricing is reported at roughly $29 to $39 a month at 1,000 subscribers, with one source noting a 34% increase in October 2025, and annual billing lowers the price.

The email editor is deliberately minimal, and per-subscriber pricing becomes expensive at scale, with one source listing 25,000 subscribers on Creator Pro at $209 a month. Best for: creators and bloggers who want to grow a list without paying early.

Mailchimp: Familiar, but Watch the Free Plan and Contact Counts

Mailchimp remains the best-known platform, with polished templates and wide integrations. Its free plan has shrunk over the years and is now reported at about 250 contacts and 500 sends a month, though one July 2026 source says 1,000 sends. Essentials starts at $13 a month for 500 contacts, Standard at $20 and Premium at $350.

Reviews say Mailchimp bills for unsubscribed and inactive contacts unless you archive them, and that costs climb quickly: one March 2026 source puts 5,000 contacts on Standard at $69 a month. Best for: beginners who value templates and integrations and expect a small list.

EmailOctopus: A Low-Cost, Simple Option

EmailOctopus aims for simple sending at low prices, and some sources describe it as a budget-friendly Mailchimp alternative. Its free-plan limits are reported inconsistently: one comparison says up to 2,500 subscribers and 10,000 emails a month, while the company’s own 2026 blog says 250 active profiles and 500 sends. Check its current page before relying on either figure. Best for: users who want a no-frills sending tool.

Sender: A Feature-Rich Free Plan

Sender is promoted as a budget option with a generous free plan and paid tiers from about $8 to $9 a month. Note that the main source for these claims is Sender’s own site and a comparison it publishes, which discloses that it owns Sender. Treat its claims as marketing until you verify them. Best for: price-sensitive small businesses willing to test an alternative.

Other Options Worth Knowing

Beehiiv and similar newsletter platforms suit publishers who want to monetize a newsletter. Omnisend focuses on ecommerce, and Klaviyo is commonly used by larger online stores. For beginners, the platforms above are usually simpler and cheaper to begin with.

Worked Example 1: Does a Free Plan Fit Your List?

Suppose you run a small newsletter with 1,200 subscribers and send one email a week. That is 4 × 1,200 = 4,800 emails a month. Here is how reported free limits compare.

The lesson is that free plans are limited by subscribers, sends or both. A tool that looks generous on one measure may block you on another. Calculate your own contacts and monthly sends before choosing.

Worked Example 2: What a Growing List Costs

Now imagine your list grows to 5,000 subscribers. Two reported figures from 2026 sources are MailerLite’s Growing Business plan at about $39 a month and Mailchimp’s Standard plan at about $69 a month. The gap is $30 a month, or $360 a year. Kit’s Creator plan and Brevo’s send-based pricing will give different totals, so run the same calculation for each platform using its live pricing calculator.

Also consider list hygiene. If a platform counts inactive and unsubscribed contacts, a list that looks like 5,000 can cost more than expected. Cleaning your list regularly lowers cost and improves deliverability.

Features to Compare Beyond Price

• Editor and templates: a drag-and-drop editor with mobile-friendly templates saves time. Check whether templates are locked on the free plan.
• Automation: confirm whether the free and entry plans include a welcome sequence, and how many steps they allow.
• Forms and landing pages: built-in signup forms and landing pages mean you may not need a separate website tool.
• Segmentation: tags, groups and simple conditions let you send different emails to different people.
• Integrations: check connections to your website platform, online store, payment tool and CRM.
• Support: free plans often limit support, with some reporting only 30 days of email help.
• Data portability: make sure you can export your subscribers and their consent records if you leave.

How to Choose: A Simple Decision Guide

• You have a large list but email it occasionally: Brevo.
• You want the simplest tool and plan to pay a little: MailerLite.
• You are a creator, blogger or course seller growing a list: Kit.
• You want the most familiar templates and integrations and have a small list: Mailchimp.
• You want a bare-bones, low-cost sender: EmailOctopus or Sender, after checking limits.
• You sell products online and need ecommerce features: consider Omnisend or a similar ecommerce-focused tool.

Run a free trial or free plan of your top two. Build the same signup form, welcome email and newsletter in each, and see which one you find easier to use.

How to Set Up Your First Campaigns Properly

1. Create a signup form and a short lead magnet or clear promise so people know why to join.
2. Authenticate your sending domain using the platform’s instructions for SPF and DKIM, and add a DMARC record. Major mailbox providers expect authentication from bulk senders.
3. Use a recognizable sender name and a reply-to address that reaches a real person.
4. Set up a welcome email that sends automatically and tells subscribers what to expect.
5. Send a first newsletter within a week of someone joining, while they remember you.
6. Choose a consistent schedule that you can maintain, such as weekly or fortnightly.
7. Review opens, clicks and unsubscribes after each send, and adjust.

How to Grow Your List Ethically

A platform is only useful if people join your list. Offer a clear reason to subscribe, such as a useful guide, checklist, discount or regular tips, and place signup forms where readers are already engaged: at the end of articles, on your contact page and in your footer. Ask for as little information as needed. A first name and email address are enough.

Be honest about what subscribers will receive and how often. Consider a confirmation email, known as double opt-in, which asks new subscribers to verify their address. It reduces fake signups and improves list quality, though it can lower the number of people who complete signup. Never add customers or contacts to your list without consent just because they bought from you or gave you their card.

What the First 90 Days Look Like

• Days 1 to 14: choose a platform, authenticate your domain, build a signup form and write your welcome email.
• Days 15 to 30: promote your signup form on your website and social profiles, and send your first newsletter.
• Days 31 to 60: send on a steady schedule, review click and unsubscribe data and test one change, such as a subject line style.
• Days 61 to 90: add one simple automation, clean inactive contacts and decide whether you need a paid plan.

Switching Platforms Later

Most beginners will not stay on their first platform forever, and that is fine. Before you commit, check that you can export your contacts, tags and subscription dates in a standard format. When you move, import only people who gave consent, recreate your signup forms, re-authenticate your domain and test your welcome email. Some platforms offer migration help. Plan the switch for a quiet period, and keep your old account active briefly in case you need to reference past campaigns.

Legal and Deliverability Basics

Email marketing is regulated. Laws such as the CAN-SPAM Act in the United States, Canada’s CASL, the UK and EU GDPR and PECR rules, and Australia’s Spam Act set requirements for consent, identification and unsubscribing. In general, you should only email people who have agreed to hear from you, include a working unsubscribe link, honor opt-outs promptly and identify your business accurately. Requirements differ by country, so check the rules for where your subscribers live or consult a qualified professional.

For deliverability, avoid buying lists, keep your list clean, and send content people want. Mailbox providers such as Gmail and Yahoo require authentication and easy unsubscribing for bulk senders, and they penalize high spam complaint rates.

Questions to Ask Before You Pay

• What is the price at my list size today, and at double that size?
• Does the plan count unsubscribed or inactive contacts?
• Are there monthly or daily sending limits that could delay my campaigns?
• Which features I need, such as automation and scheduling, are on this tier?
• Is the logo or branding removed on the plan I am considering?
• How much cheaper is annual billing, and can I get a refund if it does not suit me?
• What support do I get, and for how long?
• Can I export everything if I decide to leave?

Write the answers down for each platform on your shortlist. The comparison usually reveals that the cheapest headline price is not the cheapest total once limits and add-ons are included. It also helps you spot price changes later, because you will know what you were promised when you signed up.

Common Mistakes Beginners Make

Choosing on the free plan alone

The free plan is where you start, not where you stay. Check what the first paid tier costs at the list size you expect in a year.

Ignoring how contacts are counted

Some platforms count unsubscribed or inactive contacts. Archive or delete them to avoid paying for people who will never read your emails.

Buying a list

Purchased lists breach most consent rules, hurt deliverability and can get your account suspended.

Skipping domain authentication

Unauthenticated email is more likely to land in spam. Complete the authentication steps before your first big send.

Sending inconsistently

Subscribers forget you if you disappear for months. Pick a schedule you can keep.

Building complicated automations too early

A welcome email and a simple newsletter are enough at first. Add sequences once you understand your audience.

Conclusion

The cheapest email marketing platform is not always the one with the lowest price today. It is the one whose limits and pricing model fit your list and sending habits for the next year. Brevo, MailerLite and Kit are strong places to start, with Mailchimp and others worth considering for specific needs.

Your next step: write down your current subscribers and how many emails you plan to send each month, then test the free plans of two platforms against those numbers.

Frequently Asked Questions

What is the cheapest email marketing platform for beginners?

Free plans from Brevo, MailerLite, Kit, Mailchimp and others cost nothing to start. Which is cheapest in practice depends on your list size and send volume, because each limits subscribers, sends or both differently.

Is Mailchimp still free?

Mailchimp still offers a free plan, but 2026 sources report it at roughly 250 contacts and 500 sends a month, with limited features. Check the current limits on its pricing page.

How many subscribers do I need before paying for email marketing?

There is no fixed number. Many beginners stay on free plans until they hit contact or send limits or need features such as automation sequences, branding removal or scheduling.

Do I need my own domain email address?

It is strongly recommended. Sending from a custom domain you have authenticated looks more trustworthy and improves deliverability compared with sending from a free webmail address.