The Email Marketing Platform Problem
Here's the dirty secret of email marketing platform pricing: the free tier always looks amazing, the first paid tier seems reasonable, and then somewhere around 5,000 subscribers, you realize you're paying more for your email tool than you spend on groceries. The pricing pages are designed to get you in the door, not to tell you what you'll actually pay 18 months from now when your list has grown.
Every email platform comparison online shows the same prices: the free tier and the first paid tier. Nobody talks about what happens at 10,000 subscribers, 25,000, or 50,000. That's where the real differences emerge, and that's where the switching costs become painful enough that most people just stay and pay.
We're going to be different. This comparison shows real prices at real subscriber counts, for people who are actually building something -- not just kicking tires on free plans. We'll also address the elephant in the room: ConvertKit became Kit, and yes, we'll explain what that actually means for you.
By the end of this article, you'll know exactly which platform makes sense for your situation and how much it'll actually cost as you grow. Let's dig in.
The Platforms, Briefly Introduced
Before we compare, let's establish what each platform actually is, because the positioning has shifted significantly in 2026.
Mailchimp: The Original
Mailchimp has been around since 2001, which in internet years makes it roughly Jurassic. Acquired by Intuit in 2021, it's evolved from a simple email tool into a full marketing platform with CRM, landing pages, social posting, and e-commerce integrations. It's the Swiss Army knife of email marketing -- lots of tools, not all of them sharp.
Mailchimp's strength is breadth. It does everything adequately: email, automation, landing pages, social, analytics, A/B testing, e-commerce integration. Its weakness is that specialists often outperform it in their specific niches. Also, the pricing gets aggressive as your list grows, and the free tier has been steadily shrinking since the Intuit acquisition. They know you'll stick around because migrating off Mailchimp is a pain.
Kit (Formerly ConvertKit): The Creator's Choice
ConvertKit officially rebranded to Kit in late 2024, ditching one of the most recognizable names in creator economy tools for a name that's... shorter. (The rebrand opinions range from "bold move" to "why would you do that," depending on who you ask.)
Kit's strength is creator-focused features: visual automation builders, tag-based subscriber management, built-in digital product sales, and landing pages designed for individual creators. If you're a blogger, podcaster, YouTuber, or course creator, Kit speaks your language. Its weakness is that it's less suited for traditional e-commerce and lacks the advanced CRM features that Mailchimp offers. The editor is text-focused by design, which is either a feature or a limitation depending on your content style.
Beehiiv: The Newsletter Disruptor
Founded in 2021 by ex-Morning Brew employees, Beehiiv built its platform specifically for newsletters. Not email marketing in general -- newsletters. That focus shows in features like built-in referral programs, recommendation networks (where newsletters promote each other), website publishing, and native advertising tools.
Beehiiv's strength is its newsletter-specific features and competitive pricing, especially at scale. The referral program is a genuine growth tool, and the ability to monetize through both ads and paid subscriptions makes it attractive for media-style newsletters. Its weakness is that it's less flexible for traditional marketing email use cases like e-commerce sequences, transactional emails, or complex automation workflows.
Pricing at Real Subscriber Counts
This is the section that actually matters. Here's what each platform costs at subscriber counts that real users actually hit, not just the entry-level numbers that pricing pages highlight.
Free Tier Comparison
Mailchimp Free
- 500 contacts max
- 1,000 sends/month
- Basic templates
- Mailchimp branding on emails
- Limited automation (1 step)
- No A/B testing
Kit Free
- 10,000 subscribers (generous)
- Unlimited broadcasts
- Landing pages and forms
- Kit branding
- No automation
- No integrations
Beehiiv Free
- 2,500 subscribers
- Unlimited sends
- Website included
- Beehiiv branding
- Basic analytics
- No custom domain
At 1,000 Subscribers
- Mailchimp Essentials: ~$26/month -- Basic automation, A/B testing, remove branding
- Kit Creator: $29/month -- Full automation, integrations, no branding
- Beehiiv Scale: $49/month -- Everything included, but might be overkill at this size
- Beehiiv Grow: $0 (still within free tier's 2,500 limit)
At 10,000 Subscribers
- Mailchimp Standard: ~$115/month -- Full automation, analytics, send-time optimization
- Kit Creator: ~$119/month -- Visual automations, integrations, reporting
- Beehiiv Scale: $99/month -- Unlimited subscribers, all features, ad network access
At 50,000 Subscribers
- Mailchimp Standard: ~$350/month -- This is where Mailchimp gets expensive
- Kit Creator: ~$379/month -- Comparable to Mailchimp at scale
- Beehiiv Scale: $99/month -- Still $99/month. Yes, really. Unlimited subscribers.
That last row is why Beehiiv has been eating market share. At 50,000 subscribers, the pricing difference between Beehiiv and Mailchimp/Kit is over $250/month -- that's $3,000/year in savings. For newsletter operators, where the primary function is "send content to subscribers," Beehiiv's flat pricing is increasingly hard to argue against. If you're watching your costs grow with your list, Subcut can track how your email platform subscription scales month over month.
Feature Comparison: What Actually Matters
Pricing aside, each platform has genuine strengths that matter for different use cases. Let's compare the features that actually influence your daily experience.
Choose Mailchimp if...
- You run an e-commerce store (Shopify/WooCommerce integration is excellent)
- You need CRM functionality alongside email
- You want everything in one marketing platform
- Your team needs social media posting tools
- You value the largest integration ecosystem
Choose Kit if...
- You're a solo creator (blogger, YouTuber, podcaster)
- You sell digital products or courses
- Tag-based subscriber management appeals to you
- You want visual automation that's actually intuitive
- You prefer text-focused, clean email design
Choose Beehiiv if...
- You're building a media-style newsletter
- Built-in referral programs would drive your growth
- You want to monetize through ads or paid subscriptions
- You need a built-in website for your newsletter
- Flat pricing at scale matters to your budget
Consider alternatives if...
- ActiveCampaign: You need advanced CRM + email automation
- Buttondown: You want a minimal, developer-friendly newsletter tool
- Ghost: You want newsletter + website + memberships in one
- Substack: You want zero setup and don't mind platform risk
- Loops: You're a SaaS company sending product emails
The ConvertKit-to-Kit Rebrand: What You Need to Know
Let's address this directly since it confuses a lot of people. ConvertKit rebranded to Kit in late 2024. Same company. Same team. Same product. Different name. If you Google "ConvertKit," you'll be redirected to kit.com. If you have a ConvertKit account, it's now a Kit account. Your data, subscribers, and automations are all still there.
The rebrand was driven by the company's desire for a shorter, more universal name that could extend beyond email marketing. Whether "Kit" is a better name than "ConvertKit" is a debate we'll leave to branding Twitter. What matters for you: nothing about the product changed. If you were using ConvertKit and liked it, you still like it. If you were considering ConvertKit, consider Kit -- same thing.
One practical note: because the rebrand is relatively recent, many integrations, tutorials, and forum posts still reference "ConvertKit." If you're troubleshooting or looking for help, try searching both names.
The Hidden Costs Nobody Mentions
Beyond the subscription price, there are costs that eat into your email marketing budget quietly:
List cleaning costs. All platforms charge based on subscriber count (except Beehiiv). Dead subscribers -- people who never open your emails -- cost you real money. You should clean your list every 3-6 months, removing unengaged subscribers. This is counterintuitive ("why would I delete subscribers?") but it saves money and improves deliverability. Some users find they can drop to a lower pricing tier just by cleaning their list.
The template/design tax. Mailchimp's free templates look... fine. Premium templates cost $5-50 each from third parties. Kit's text-focused approach sidesteps this entirely. Beehiiv's built-in website themes are good enough for most newsletters. If you're spending on custom email designs, add that to your total cost of ownership.
Integration costs. Some integrations that seem like they should be free require paid middleware like Zapier ($19.99+/month) or Make. Before choosing a platform, verify that it connects directly to your other tools. Kit and Mailchimp have the most native integrations; Beehiiv is catching up but still has gaps.
Migration costs. Switching platforms means rebuilding automations, redesigning templates, and potentially losing historical data. Budget 10-20 hours for a migration at 10,000+ subscribers. The real cost of choosing the wrong platform isn't this month's subscription -- it's the 15 hours you'll spend migrating later when you outgrow it. This is one of those subscription costs that creep up because switching is painful.
Our Recommendations by Use Case
Just Starting Out (0-1,000 subs)
Start with Kit's free plan (10,000 subscriber cap) or Beehiiv's free plan (2,500 cap). Both are generous enough that you won't need to pay for months or even years. Don't start with Mailchimp's free plan -- the 500 contact limit means you'll hit the paywall almost immediately.
Growing Creator (1,000-10,000 subs)
Kit Creator ($29-119/month) for individual creators and course sellers. Beehiiv Scale ($49-99/month) for newsletter publishers. Both offer the features you need without the overhead of a full marketing suite. Mailchimp Standard works here too, especially for e-commerce.
Scaling Newsletter (10,000-50,000 subs)
Beehiiv Scale at $99/month becomes the clear value winner at this stage. The flat pricing saves hundreds per month compared to Mailchimp and Kit. If you need advanced automation or e-commerce features that Beehiiv lacks, Kit or Mailchimp are still viable but more expensive.
E-commerce Business
Mailchimp Standard or Premium for Shopify/WooCommerce integration. Alternatively, consider Klaviyo (built specifically for e-commerce) if your primary goal is revenue from email-triggered purchases. Kit and Beehiiv are not ideal for e-commerce use cases.
The Email Marketing Subscription Stack
A common trap is building a stack of email-adjacent subscriptions that inflates your true cost. Here's what a typical email marketer's subscription stack looks like:
- Email platform (Mailchimp/Kit/Beehiiv): $30-350/month
- Zapier or Make for integrations: $20-50/month
- Stock photo subscription for email images: $29/month
- Landing page tool (if not included): $25-100/month
- Analytics tool (beyond built-in): $0-50/month
- Real total: $104-579/month ($1,248-6,948/year)
Before choosing a platform, consider which of these ancillary subscriptions it eliminates. Beehiiv includes a website and landing pages. Kit includes landing pages and digital product sales. Mailchimp includes social posting and basic CRM. The platform that reduces your total stack cost -- not just its own price -- is often the best value. Track your entire email marketing stack with Subcut to see the true cost of your newsletter operation.
Frequently Asked Questions
What is the best email marketing platform for beginners in 2026?
For beginners, Kit and Beehiiv are the best starting points thanks to generous free tiers. Kit's free plan supports up to 10,000 subscribers with basic features. Beehiiv's free tier supports 2,500 subscribers with unlimited sends. Choose Kit for creator-focused content and digital products, Beehiiv for newsletter-first publishing. Mailchimp's free tier (500 contacts) is too limiting for most beginners.
How much does Mailchimp cost for 10,000 subscribers?
At 10,000 subscribers, Mailchimp Standard costs approximately $115/month. By comparison, Kit costs about $119/month, and Beehiiv Scale costs $99/month with unlimited subscribers. Pricing changes frequently, so verify current rates on each platform's website.
Is ConvertKit now called Kit?
Yes, ConvertKit officially rebranded to Kit in late 2024. The platform, features, and team remain the same -- only the name changed. Existing accounts and integrations were migrated automatically.
Is Beehiiv better than Mailchimp for newsletters?
For pure newsletter publishing, Beehiiv is generally better. It includes referral programs, recommendation networks, and built-in monetization that Mailchimp lacks. However, Mailchimp is better for e-commerce businesses, marketing automation, and users who need extensive integrations.
Can I switch email marketing platforms without losing subscribers?
Yes, you can switch by exporting your subscriber list as a CSV and importing into the new platform. However, you'll lose historical engagement data, need to recreate templates, and rebuild automation sequences. Plan for 2-4 weeks of migration time for a smooth transition.
Track Your Email Marketing Costs
Email marketing subscriptions are the kind that grow silently with your success. Your list gets bigger, your bill gets bigger, and before you know it, you're spending $300/month on something that cost $29 when you started. Subcut helps you track these growing costs alongside all your other subscriptions, so nothing catches you off guard. Whether you're running a side newsletter or managing a full marketing stack, knowing your true email costs is the first step to optimizing them. Check out our subscription stacking guide for more ways to reduce your SaaS spend.