Omnisend vs Mailchimp: Prices and Features Compared [2026]

Mailchimp is one of the most popular email marketing platforms on the market, while Omnisend is one of the strongest players for eCommerce businesses. They both help you send email campaigns, but are they interchangeable?

In this Omnisend vs Mailchimp comparison, we’ll answer that question, along with many others, by analyzing their pricing, features, and overall usability. If you’re choosing between these platforms, make sure to read our comparison first!

TL;DR Omnisend vs Mailchimp at a glance

In short, Omnisend (8.7/10) is the best choice for eCommerce and SMS, while Mailchimp (8.4/10) stands out for design, reporting, and general marketing. Here’s a quick look at each category we reviewed, so you can easily compare them. If you want more details on a specific category, just click to go straight to that section.

This table says a lot on its own, but if you want a deeper explanation of what stands behind these scores, you’re very welcome to read the full comparison.

Omnisend vs Mailchimp pricing and feature differences

Let’s begin by looking at what matters most to every business: money. After that, we’ll go through each platform’s features, starting with overall usability and moving to specific tools like the email builder and automation. By the end, you’ll know where Omnisend and Mailchimp differ, where they’re alike, and which platform is the better fit for your business.

Pricing plans

⭐ Omnisend: 8/10 | Mailchimp: 7/10

Disclaimer: Pricing changes frequently. All prices in this comparison were verified against Omnisend’s official pricing and Mailchimp’s official pricing as of July 21, 2026. Always confirm current costs on the official pages.

Before we look at prices, it’s important to know how email marketing platforms structure their plans. Some charge you for the number of contacts you store, while others charge based on how many emails you send each month. Both Omnisend and Mailchimp use contact-based pricing, but each plan also has a sending limit. On lower-tier plans, you can usually send about 10 to 15 emails per contact each month. Higher-tier plans offer much higher limits or even unlimited emails. To help you compare, the table below lists both the contact limits and the monthly email sending caps for the lower-tier plans.

On top of that, we compared two Mailchimp pricing scenarios, because Mailchimp’s pricing can be misleading. New customers get a 50% discount for the first year, making the platform look much more affordable than it actually is in the long run. Since most businesses choose an email marketing platform for years rather than months, we’ve also included the regular price you’ll pay after the discount period ends.

We added SendPulse to both pricing charts as well. We did this to show that if Omnisend or Mailchimp are outside your budget, there are still solid email marketing platforms available at a significantly lower price.

If tables full of numbers aren’t your thing, here’s the same comparison in a visual graph.

As to higher-tier plans, Omnisend and Mailchimp approach them differently. With Omnisend, most core features are included in every plan, so upgrading mainly gives you higher sending limits, access to SMS marketing, and some extra tools. In contrast, Mailchimp uses higher tiers to unlock core functionality. This means that the jump from Essentials to Standard or Premium is almost essential for businesses that need advanced automation and marketing features.

And again, if you prefer graphs over tables, here’s the visualization of the numbers above. It compares higher-tier pricing for Omnisend, Mailchimp, and SendPulse.

Omnisend and Mailchimp are often close in cost, so the better comparison is what each platform includes at those price points.

Ease of use and interface

Omnisend: 8.5/10 | ⭐ Mailchimp: 9/10

Omnisend makes a stronger first impression, guiding new users through setup with very little friction. Mailchimp, however, offers a more refined day-to-day experience and feels like the more complete product over time, which is why it earns the higher overall score despite Omnisend’s smoother onboarding.

Based on our hands-on testing, here’s how the experience unfolds over your first days, weeks, and months with each platform.

Email builder and templates

Omnisend: 8.8/10 | ⭐ Mailchimp: 9.4/10

Both platforms can produce professional-looking campaigns, but Mailchimp gives you more control over the final design. Its builder offers greater layout flexibility and finer styling options, so it’s easier to create polished, visually appealing templates without custom coding.

Let’s pay closer attention to the practical differences between email builders.

Omnisend’s email builder has a single goal: help eCommerce businesses create campaigns without unnecessary complexity. You work on a live visual canvas, dragging in content blocks, and because the interface stays consistent across the platform, it’s quick to learn. Dedicated product recommendation, discount, and navigation blocks keep product-focused emails fast to build.

Mailchimp gives you more tools for designing and refining different types of content. Instead of putting everything in one panel, it separates content, structure, styling, and optimization into dedicated workspaces, with an explicit column grid for precise layouts. This keeps even elaborate, multi-section designs organized as you build them. Built-in surveys, third-party app blocks, collaboration tools, and optimization suggestions also make it well-suited to content-heavy campaigns beyond eCommerce.

Both builders are strong, but they have different priorities. Omnisend optimizes for speed, consistency, and eCommerce marketing. With Omnisend, product-driven campaigns are easy to assemble. Mailchimp offers more creative flexibility, optimization tools, and collaboration features, making it the better choice if you produce a wider variety of marketing content.

SMS capabilities

⭐ Omnisend: 8.2/10 | Mailchimp: 6.8/10

SMS has evolved from a nice-to-have into a key revenue channel for many brands, particularly those working in eCommerce. Both Omnisend and Mailchimp support SMS, including inside automation workflows, so for most users the choice comes down to a few practical points, namely which plans include SMS, how it’s priced, and where it’s available.

On the core SMS features, the two are fairly close. Omnisend pulls ahead on country coverage, usage-based pricing, and a more complete set of compliance features. Mailchimp still holds up well, with SMS available as an add-on on any paid plan and a native inbox for two-way conversations. Although Omnisend is a stronger choice if SMS is central to your strategy, the trade-off is that it is reserved for its top-tier plan.

Marketing automation

⭐ Omnisend: 9.2/10 | Mailchimp: 7.8/10

Mailchimp includes powerful, CRM-style automation, but many of its features are spread across higher plans and come with step and trigger limits. Omnisend keeps things more consistent: its advanced, eCommerce-focused workflows are available across paid plans, so you don’t constantly run into plan restrictions. That combination is what gives it the edge in this category.

So, what do Omnisend and Mailchimp automation builders actually look like, and how do they work?

Omnisend’s automation builder is designed specifically for eCommerce marketing, and its strength is reacting to shopping behavior. Alongside conditions and splits, it includes practical controls such as product availability filters, purchase-based exit rules, frequency limits, and protection against contacts entering multiple automations at the same time. Small UX details, like warning you before a trigger change resets workflow logic, also make complex automations easier to manage.

Mailchimp’s automation builder leans toward customer data and lifecycle management. It handles eCommerce journeys too (the flow below is actually a post-purchase review request), but its real strength is what happens to the contact along the way: multiple entry triggers, event-based waiting, and actions that update, tag, group, or archive contacts give you greater control over your data as automations run. The biggest drawback is plan gating, as even moderately sized workflows can quickly exceed the step limits on lower-tier plans.

Our takeaway? Omnisend is the stronger choice for eCommerce businesses running multiple sales and retention automations, where preventing message collisions and reacting to shopping behavior matter most. Mailchimp is better suited to businesses that combine marketing automation with CRM workflows and lifecycle campaigns.

Contact management

⭐ Omnisend: 9.2/10 | Mailchimp: 7.5/10

Effective segmentation is one of the foundations of successful email marketing, particularly in eCommerce, and it’s an area where Omnisend takes a clear lead, with a 1.7-point advantage.

Accurate segmentation depends on rich customer data, and both platforms offer a wide range of tools to organize contacts and create targeted audiences. Omnisend takes the lead because its unified contact database and real-time segmentation work seamlessly with its automation tools, keeping targeting aligned with the latest customer activity.

Mailchimp loses points not because its segmentation is weak, but because its audience-based architecture can create duplicate contacts and increase billing costs.

Signup forms and landing pages

Omnisend: 8.6/10 | ⭐ Mailchimp: 8.8/10

Both platforms make it easy to build high-converting signup forms. Mailchimp offers a more polished building experience thanks to stronger design controls, while Omnisend is a more practical choice for marketers who prioritize targeting, testing, and lead capture.

Let’s look at how creating pop-ups works in Omnisend and Mailchimp.

Omnisend uses the same drag-and-drop approach found throughout the platform, so creating forms is easy and familiar. You don’t have to work inside a pre-defined template; instead, you build forms freely, with practical controls such as audience targeting, frequency limits, and redirects. As a result, you get a builder tuned for conversion rather than a pixel-perfect design.

Mailchimp takes a much more structured approach. Instead of assembling forms from individual blocks, you customize a pre-defined component tree with centralized typography, color, and layout controls, so brand consistency is easier to maintain. Simultaneous desktop and mobile previews, pre-publish validation, and purpose-driven multi-step forms make the builder closer to a professional design tool than a traditional pop-up editor.

The contrast here is easy to sum up. Omnisend focuses on how and when forms are shown, giving marketers extensive control over targeting and visitor behavior. Mailchimp focuses on how forms are designed, with stronger tools for brand consistency, design quality, and pre-publish checks.

If your primary goal is collecting more leads and optimizing conversions, Omnisend is a better choice. If you care just as much about having a polished, on-brand identity across assets as you do about lead generation, Mailchimp is a stronger option.

Integrations

Omnisend: 8.2/10 | ⭐ Mailchimp: 9/10

Mailchimp is a better choice if your marketing relies on several external platforms working together. In contrast, Omnisend supports many eCommerce-focused features natively, so growing online stores might benefit more from it.

Most online stores run on Shopify, so it’s worth comparing the two integrations directly.

Although both connect to Shopify natively, sync data in both directions, support Shopify Flow, and cover the core eCommerce events, the distinction lies in how they use that data. With Omnisend, product, cart, and order data power much of its automation, segmentation, and personalization. Mailchimp connects to Shopify just as reliably, but for the platform, it’s just one store connector among many.

AI features

⭐ Omnisend: 7.2/10 | Mailchimp: 6.5/10

AI is now a standard part of the marketer’s toolkit. Both platforms build it into their email features, but Omnisend applies it across more areas.

Neither platform is an AI leader, but Omnisend gets more practical, day-to-day use out of it. Instead of leaning on one or two headline features, it applies AI to writing, segmentation, branding, and customer insights, so routine tasks go faster. Mailchimp’s AI tools are useful but narrower in scope, and most of them require higher-tier plans.

Deliverability

⭐ Omnisend: 10/10 | Mailchimp: 8.5/10

Deliverability isn’t usually a problem with established email platforms. As long as you follow best practices, your emails will most likely reach the inbox. What sets the platforms apart is the tools they give you to protect your sender reputation. Here’s how Omnisend and Mailchimp compare:

An 8.5 doesn’t mean Mailchimp has poor deliverability but that it provides less visibility and fewer management tools. Both platforms are capable of sending emails reliably when best practices are followed, but Omnisend gives you more information and built-in tools to monitor, protect, and maintain sender reputation. That’s a meaningful advantage and enough to justify a gap of 1.5 points.

Reporting and analytics

Omnisend: 8.2/10 | ⭐ Mailchimp: 8.8/10

Reporting is one of the areas where the results of our comparison come as a surprise. Although eCommerce platforms like Omnisend are often known for strong analytics, Mailchimp takes the lead in this comparison. The biggest reason is its flexible custom reporting, which gives you much more freedom to analyze campaign performance.

Both platforms provide more than enough reporting for most businesses, and the difference isn’t the amount of data, as they both collect plenty. The thing is, Omnisend organizes eCommerce metrics into ready-made dashboards that are easy to understand and act on, while Mailchimp gives you more freedom to customize, compare, and explore that data, making it the stronger choice for teams that rely on detailed reporting and recurring analysis.

Customer support

⭐ Omnisend: 8.4/10 | Mailchimp: 7/10

Getting comfortable with new software always takes time. Unfamiliar terminology and workflows can make the first few days challenging, so clear documentation and responsive customer support can make all the difference. Here’s what to expect from Omnisend and Mailchimp:

Omnisend offers support from day one, while Mailchimp keeps more of its onboarding and support behind higher-tier plans. Users notice the difference: Omnisend scores 4.6/5 for support on Capterra to Mailchimp’s 4.2/5, which is why it’s the better fit for teams that want help readily available.

Join 3M+ businesses growing with SendPulse

From solo creators to global brands, millions trust SendPulse to run email campaigns, automations, chatbots, and more — all in one place. Get started for free now!

Your decision checklist

By now, you should have a clear picture of how Omnisend and Mailchimp compare. Here’s a quick checklist to match each platform to your priorities.

Boiled down, it’s a straightforward choice. Omnisend is the better pick for a Shopify or WooCommerce store focused on recovering abandoned carts, personalized product recommendations, and eCommerce marketing without a steep learning curve. Mailchimp fits better if you manage newsletters, events, surveys, or websites, work with a larger marketing team, and need more flexibility for reporting, design, and integrations.

Final verdict and recommendations

⚖️ Final scores: Omnisend – 8.7/10 | Mailchimp – 8.4/10

The scores are so close that this comparison is nearly a tie. Both platforms perform well, but each is better suited to a different audience.

For eCommerce businesses, Omnisend is one of the best options out there. It offers strong automation, segmentation, SMS marketing, and Shopify integration, all in a platform that’s easy to use.

If you want to explore more options, here are some tools to consider:

• Klaviyo is a great option for brands looking for an even more advanced eCommerce solution and ready to pay a higher price.
• ActiveCampaign is another solid alternative for businesses that prioritize automation but want a lower price than Klaviyo.

Outside eCommerce, Mailchimp is definitely worth considering. It has one of the best email and signup form builders we’ve tested, a huge integration library, and flexible reporting that suits many types of businesses. Just remember that its long-term pricing is higher, lower-tier plans have some feature limits, and duplicate contacts can affect your billing.

If Mailchimp isn’t the right fit, there are several other platforms to explore:

• SendPulse is an all-in-one platform that combines email marketing, chatbots, and automation in a built-in CRM system at a much lower price.
• Kit (formerly ConvertKit) is a great choice for creators and newsletter-focused businesses looking for a generous free plan and a simpler email marketing experience.

So, would we recommend Omnisend? Absolutely. It’s one of the best eCommerce email marketing platforms we’ve tested that offers outstanding value for online stores. Would we recommend Mailchimp? Definitely. Its polished builders, flexible reporting, and broad marketing toolkit make it a strong choice for businesses whose needs extend beyond eCommerce.