Campaign Monitor has been around since 2004, which in email marketing software years makes it practically ancient, and that longevity shows up in both the good and bad parts of using it in 2026. I get asked about it constantly by store owners comparing email platforms through Ecommerce Paradise, usually right after a price increase notice lands in their inbox. Here’s my honest breakdown of whether it’s still worth using.
I’ve built and sold multiple ecommerce stores over the years, including a three-store package that sold for $700,000, and email marketing software was a real factor in the operational cost structure of every one of those businesses.
Turn Email Into a Real Revenue Channel, Not Just a Newsletter
Drag-and-drop builder, AI-assisted subject lines, and automation journeys with no coding required.
| Pros | Cons |
|---|---|
| Genuinely easy drag-and-drop builder | No free plan, only a 5-subscriber sandbox |
| Strong deliverability reputation | Prices climb steeply as contact count grows |
| AI-assisted subject lines and send-time optimization | 2025 price increase pushed it above budget alternatives |
| Built-in SMS and email orchestration | Fewer ecommerce-specific integrations than Klaviyo |
| Automated link checker catches broken URLs before send | Entry-tier Lite plan caps monthly sends |
What Campaign Monitor Actually Does
Campaign Monitor is an email marketing platform built around a drag-and-drop email builder, audience segmentation, and marketing automation, positioned for small and mid-market businesses and the agencies that serve them. It was founded in 2004 in Sydney, Australia, by Ben Richardson and Dave Greiner as a bootstrapped, designer-friendly alternative to the clunkier email tools available at the time.
The company merged with Emma in 2017 under Insight Partners to form CM Group, then expanded into enterprise territory in 2019 by acquiring Sailthru and Liveclicker. In 2023 the parent business rebranded as Marigold, with Campaign Monitor continuing on as the product line serving small and mid-market customers specifically, while the larger enterprise business was sold to Zeta Global in 2025. Marigold is now headquartered in Nashville, Tennessee.
The Drag-and-Drop Builder and Templates
Campaign Monitor’s email builder is genuinely one of its strongest features. It’s simple enough for a non-designer to put together a clean, responsive email in under an hour, with a solid library of pre-built templates that don’t look dated the way some legacy ESP templates do. If you’ve used Shopify‘s theme editor before, the drag-and-drop logic will feel familiar almost immediately.
Where it falls slightly short compared to more ecommerce-native platforms is dynamic product blocks pulled directly from your store catalog. It’s possible, but the integration feels more bolted-on than native compared to tools built ecommerce-first from day one.
Segmentation and Automation
Segmentation is available on every tier, letting you build audiences based on subscriber behavior, purchase history, and custom fields. Automation journeys cover the standard use cases: welcome series, abandoned cart follow-ups, re-engagement campaigns, and date-based triggers like birthdays or subscription renewals.
The automation builder itself is visual and easy to follow, though it doesn’t have quite the branching depth of more automation-heavy platforms built specifically around complex customer journeys. For most small to mid-size stores, what’s included covers the real use cases without needing an enterprise-grade automation engine.
Skip the Complexity of Building Automations From Scratch
Pre-built journey templates get welcome series and abandoned cart flows running in minutes, not days.
AI Features and Send-Time Optimization
Campaign Monitor has added AI content and personalization tools recently, offering automated recommendations for subject lines, copy, and optimal send times, all built for non-coders rather than requiring a data science background to configure. This puts it roughly in line with where most competing platforms have landed on AI features heading into 2026: useful assistive tools rather than a replacement for actual strategy.
The automated link checker is a smaller but genuinely useful feature: it scans your email for broken or outdated links before you hit send, catching an embarrassing and surprisingly common mistake before it reaches your subscriber list.
SMS and Multi-Channel Orchestration
Integrated SMS alongside email is one of Campaign Monitor’s more differentiated features, letting you coordinate both channels from one dashboard rather than running separate tools for email and text. Multi-channel analytics, expanded in the 2025-2026 product updates, combine performance data across both channels into unified reporting rather than forcing you to reconcile two separate dashboards manually.
Pricing Snapshot
Campaign Monitor’s pricing is based on contact count and split across three tiers: Lite, Essentials, and Premier. Lite starts around $13/month for up to 500 contacts but caps monthly sends at roughly 2,500 emails. Essentials and Premier both include unlimited sends, with Essentials starting around $31/month and Premier around $171/month at the same 500-contact baseline. There’s no free plan, only a limited sandbox that lets you send to 5 subscribers for testing.
Costs climb steeply as your list grows: expect around $300/month at 10,000 contacts and roughly $1,074/month at 50,000 contacts. Marigold rebranded the plans and raised prices meaningfully in 2025, which is the single most common complaint I see from existing users heading into this year.
Deliverability and Reliability
Campaign Monitor holds a deliverability score in the 88 out of 100 range, generally solid but not best-in-class. Users consistently praise its reliability and uptime in reviews, with most emails reaching the inbox reliably, though you may see a slightly higher spam-folder rate compared to top-tier deliverability specialists. Across G2 and Capterra combined, Campaign Monitor holds an aggregate rating around 4.3 out of 5 from nearly a thousand combined reviews, with a 4.1 on G2 specifically and 4.5 on Capterra.
Deliverability performance is affected by more than just the platform itself. Proper domain authentication, consistent sending patterns, and healthy list hygiene all play a role, and industry research from groups like the DMA (Data & Marketing Association) consistently shows that sender reputation built over time matters as much as the underlying platform’s infrastructure. Switching platforms frequently can actually hurt deliverability short-term as your sending reputation resets with a new IP and domain history.
Who Campaign Monitor Is Actually Built For
Campaign Monitor is a strong fit for small and mid-market businesses, agencies managing multiple client accounts, and multi-brand organizations that want fast, no-code deployment with solid segmentation. If you’re running a high-ticket dropshipping business with a smaller, higher-value contact list rather than a massive low-value list, Campaign Monitor’s per-contact pricing model works more in your favor than it would for a high-volume, low-margin business.
Agencies specifically benefit from the platform’s multi-brand and client management capabilities, and the company’s history of serving design-conscious users means the builder holds up well for brands that care about visual polish in their emails.
Where Campaign Monitor Falls Short
The biggest gap for ecommerce specifically is depth of native store integration. Platforms built ecommerce-first pull richer product, order, and browsing behavior data directly into segmentation and automation without extra configuration. Campaign Monitor’s integrations work, but they require more manual setup to get the same level of granularity.
The 2025 pricing changes also pushed Campaign Monitor further from budget territory, which matters if you’re running a leaner operation and price-shopping against platforms with more generous free tiers or lower entry pricing.
How Campaign Monitor Compares to Ecommerce-Native Platforms
Platforms built specifically for ecommerce integrate more deeply with product catalogs, purchase behavior, and revenue attribution out of the box. Campaign Monitor’s strength is broader applicability across industries and its design-first builder, which makes sense given its origin serving agencies and design-conscious marketers across many verticals, not exclusively online stores.
If ecommerce-specific revenue attribution and product-based automation are your top priority, it’s worth comparing Campaign Monitor directly against ecommerce-native alternatives before committing to a plan, since the fit really does depend on how central your online store is to the platform’s day-to-day use.
Setting Up Campaign Monitor for the First Time
Initial setup is straightforward: connect your store or import your contact list, verify your sending domain for authentication, and build your first template using the drag-and-drop editor. Most users report being able to send their first campaign within a day, though building out full automation journeys and segmentation rules takes longer, typically a week or two of genuine configuration time to get right.
Domain authentication in particular is worth doing properly from day one rather than skipping it, since correctly configured SPF, DKIM, and DMARC records are one of the biggest factors in actual deliverability, regardless of which platform you’re using.
Currency and International Billing
If you’re billing in a currency different from your business bank account, currency conversion fees on a recurring monthly software subscription add up over a year. Tools like Wise are worth setting up for international billing, since traditional bank conversion rates are often noticeably worse than a dedicated multi-currency account.
Business Structure Considerations
Before scaling your email marketing spend as part of a broader growth push, make sure your business formation and legal foundation is solid, since recurring software costs like email marketing platforms are exactly the kind of expense that benefits from proper business structuring and clean bookkeeping from the start. Tools like QuickBooks make tracking recurring SaaS expenses like this considerably easier at tax time.
Which Niches Get the Most Value From Campaign Monitor
Design-conscious niches (home decor, furniture, apparel, and other visually driven high-ticket niches) tend to get the most value from Campaign Monitor’s builder specifically, since the templates and layout flexibility support the kind of polished, lifestyle-brand emails that convert well in those categories. Niches that lean heavily on frequent low-cost repeat purchases, where email volume matters more than per-email design quality, may find the per-contact pricing model less favorable compared to platforms priced around send volume instead.
Match your niche’s actual customer behavior to the pricing model before committing. A store with a smaller list of high-value repeat buyers benefits more from Campaign Monitor’s structure than a store with a massive list of one-time, low-value purchasers.
How Supplier Relationships Affect Your Email Strategy
Your email marketing strategy is only as good as the product and inventory data feeding it, which ties directly back to supplier reliability. My guide to finding the best suppliers for high-ticket dropshipping covers how supplier communication quality affects everything downstream, including whether your automated back-in-stock or restock emails actually reflect accurate inventory in real time.
If your suppliers have unreliable stock data, even the best email automation setup will send inaccurate restock or availability alerts, which damages customer trust faster than almost any other email marketing mistake. Get the supplier relationship right first, then build your automation around data you can actually trust.
Comparing Campaign Monitor’s Support Options
Campaign Monitor offers email and chat support across its paid tiers, with response times generally considered reasonable by reviewers, though dedicated phone support and account management are typically reserved for higher-volume or enterprise-adjacent accounts rather than being available at the entry Lite tier. If responsive, high-touch support is a priority for your team, factor that into which tier you actually need rather than defaulting to the cheapest option.
A Capterra reviews page for Campaign Monitor is worth browsing directly for detailed, unfiltered feedback on support responsiveness across different account tiers and company sizes.
Migrating From Another Platform
If you’re moving to Campaign Monitor from another email platform, budget time for cleanly exporting your contact list, rebuilding automation journeys (since these rarely transfer automatically between platforms), and re-verifying your sending domain authentication. Most migrations take one to two weeks of dedicated setup time to get fully operational, longer if you’re rebuilding complex, multi-step automation sequences from scratch.
Avoid migrating in the middle of a peak sales period. Run the new platform in parallel with your old one for a short window if possible, so you catch any automation or segmentation gaps before fully cutting over and losing access to your prior tool’s data.
Keep a backup export of your historical campaign performance data before migrating, since most platforms don’t retain your old analytics once your account is closed, and losing that history makes it harder to benchmark whether the new platform is actually performing better over time.
The Verdict: 7.8 out of 10
Campaign Monitor earns its reputation as a reliable, well-designed email marketing platform with a genuinely easy builder and solid deliverability. It loses points for the 2025 price increases that pushed it out of budget territory and for integration depth that lags behind ecommerce-native competitors for online store-specific use cases. If your priority is a clean builder, solid segmentation, and multi-channel SMS coordination without needing deep ecommerce-specific automation, it’s a strong choice. If your store’s entire marketing strategy revolves around product-based automation and revenue attribution, it’s worth comparing against more ecommerce-focused alternatives first.
Ready to Build Your First Campaign?
Test the drag-and-drop builder and automation tools before committing to a full-year plan.
What Real Users Say
User feedback across G2 and Capterra consistently highlights reliability and ease of use as Campaign Monitor’s biggest strengths, with reviewers frequently mentioning the clean interface and dependable delivery. The most common criticism, especially in reviews from the past year, centers on pricing relative to newer competitors offering more generous entry tiers or ecommerce-specific features at similar price points.
A G2 reviews page for Campaign Monitor is worth reading directly if you want unfiltered user sentiment before making a decision, since aggregate scores only tell part of the story.
Frequently Asked Questions
Is Campaign Monitor good for ecommerce specifically?
It works well for ecommerce, particularly for design-conscious brands and agencies, though it lacks some of the deep native product-catalog automation that ecommerce-first platforms offer out of the box.
Does Campaign Monitor have a free plan?
No, there’s only a limited sandbox that lets you send to 5 subscribers for testing. There’s no ongoing free tier for real campaigns.
How much does Campaign Monitor cost for a growing list?
Pricing scales with contact count: roughly $13 to $171/month at 500 contacts depending on tier, climbing to around $300/month at 10,000 contacts and about $1,074/month at 50,000 contacts.
Is Campaign Monitor’s deliverability good?
Deliverability sits around 88 out of 100, generally solid and reliable, though not quite best-in-class compared to top deliverability specialists.
Who owns Campaign Monitor now?
Campaign Monitor is part of Marigold, the rebranded parent company formed in 2023, after Marigold sold its larger enterprise business to Zeta Global in 2025 while retaining Campaign Monitor for small and mid-market customers.
Does Campaign Monitor support SMS marketing?
Yes, Campaign Monitor includes integrated SMS alongside email, letting you coordinate both channels from one dashboard with combined multi-channel analytics.
Want to see exactly what Campaign Monitor costs at your list size? Check out my complete Campaign Monitor pricing breakdown →
Trevor Fenner is an ecommerce entrepreneur and the founder of Ecommerce Paradise, a platform focused on helping entrepreneurs build and scale profitable high-ticket ecommerce and dropshipping businesses. With over a decade of hands-on experience, Trevor specializes in high-ticket dropshipping strategy, niche and product selection, supplier recruiting and onboarding, Google & Bing Shopping ads, ecommerce SEO, and systems-driven automation and scaling. Through Ecommerce Paradise, he provides free education via in-depth guides like How to Start High-Ticket Dropshipping, advanced training through the High-Ticket Dropshipping Masterclass, and fully done-for-you turnkey ecommerce services for entrepreneurs who want a faster, more hands-off path to growth. Trevor is known for emphasizing sustainable, real-world ecommerce models over hype-driven tactics, helping store owners build scalable, sellable, and location-independent brands.
