AI Help for Retail › Compare › Klaviyo vs Mailchimp
Klaviyo vs Mailchimp for retail shops (2026): which email and text tool fits?
Nobody pays us to rank one above the other, and every dollar figure below comes from the vendor's own pricing page. Each tool also has a full write-up: Klaviyo and Mailchimp.
The short version:
- Free tier: Mailchimp holds up to 500 contacts free; Klaviyo up to 250 contacts and 500 emails a month. On the free plan, Mailchimp fits a bigger list.
- Paid entry: Mailchimp Essentials starts at $13/mo and Standard at $20/mo. Klaviyo's paid price scales by how many contacts you have.
- Automation depth: Klaviyo. It is built for messages that fire on their own -- a buy, a browse, an abandoned cart -- and predicts who is likely to buy next.
- Simple and familiar: Mailchimp. Most owners already know it, and a clean newsletter takes minutes to send.
- Rule of thumb: plain newsletter on a budget -> Mailchimp. Automated, sales-driven email and text -> Klaviyo.
Common questions
Is Klaviyo or Mailchimp cheaper for a small shop?
It depends on your list size. Mailchimp's free plan goes up to 500 contacts, against Klaviyo's 250, so on the free tier Mailchimp holds a bigger list. Once you pay, Mailchimp's Essentials starts at $13/mo and Standard at $20/mo, while Klaviyo's paid price scales by contact count. Both climb as your list grows, so price the two against your actual contact number, not the headline. Confirm current pricing with each vendor.
Which is better for automated messages like abandoned-cart emails?
Klaviyo. It was built for shop-style automation, so a message can fire on its own when someone buys, browses, or leaves items in their cart, and it predicts who is most likely to buy next. Mailchimp has automation too, but it is simpler. If sales-driven flows are the reason you are shopping for a tool, Klaviyo goes deeper; if you mainly want a clean newsletter, Mailchimp is plenty.
Do both send text messages, not just email?
Both can send SMS -- that is a plain phone text message -- but Klaviyo treats email and text as one system, so a customer can get an email and a follow-up text from the same automated flow. Mailchimp's texting is more of an add-on than a core feature. If you want text and email working together, Klaviyo is the tighter fit. Text-message sends cost extra on either tool and vary by region.
Klaviyo vs Mailchimp: side by side
| Klaviyo | Mailchimp | |
|---|---|---|
| Free plan | Up to 250 contacts and 500 emails per month | Up to 500 contacts |
| Paid entry | Scales by contact count; no flat entry price | Essentials from $13/mo; Standard from $20/mo |
| Automation | Deep: buy, browse, and abandoned-cart flows, plus buy-likelihood predictions | Simpler: solid basics, thinner shop-style flows |
| Text messages (SMS) | Email and text run as one system, in the same flow | Texting is more of an add-on than a core feature |
| What the AI helps with | Predicts buyers; drafts subject lines and product picks | Drafts and rewrites copy; suggests send times and subject lines |
| Who it suits | Shops that want automated, sales-driven messages | Owners who want the simplest start on a newsletter |
Prices are each vendor's published rate, checked 2026-08-14. Both charge more as your contact list grows, and text-message sends cost extra, so confirm the current numbers against your own list size.
What does each one cost as your list grows?
Start with the free tiers, because both are real, not trials. Mailchimp's free plan holds up to 500 contacts; Klaviyo's holds up to 250 contacts and 500 email sends a month. So if your list is small, either one can cost you nothing for a while, and Mailchimp lets it grow a bit larger before you pay.
Once you pay, the shapes differ. Mailchimp posts flat entry prices -- Essentials from $13/mo, Standard from $20/mo -- that rise as your contact count climbs. Klaviyo doesn't post a flat entry tier; its price is set by how many contacts you have from the start. The honest move is to plug your real contact number into each pricing page and compare the two figures side by side, because the headline price rarely matches what you'll actually pay.
Which one does more of the selling for you?
Klaviyo, and that is its whole reason for being. It was built for shops, so its strength is automated flows: a welcome email when someone joins your list, a nudge when they leave items in their cart, a check-in a few weeks after a purchase. It also predicts who is most likely to buy next, so you can aim a message at the right people instead of the whole list.
Mailchimp has automation too, and for a shop that mainly sends a monthly newsletter and the odd sale notice, it is plenty. Its flows just don't go as deep into shop behavior as Klaviyo's. For the bigger picture on shop marketing, see our guide to AI email and text marketing for retail shops.
What about texting your customers?
Both can send SMS -- that's a plain phone text message -- but they treat it differently. Klaviyo runs email and text as one system, so a single automated flow can send an email and then a follow-up text to the same customer. Mailchimp's texting feels more bolted on than built in.
Either way, text sends cost extra on top of your plan and the rate varies by region, so don't budget for texting as if it's free. If reaching customers by text is a big part of your plan, Klaviyo is the tighter fit; if it's a maybe-someday, don't pick a tool for it yet.
So which should your shop pick?
Same job -- keep customers coming back -- done two ways. Pick by how hands-on you want the messages to be:
Choose Klaviyo if…
- You want messages that fire on their own from what a customer does.
- Abandoned-cart and post-purchase flows are the point, not just a newsletter.
- You want email and text working together in the same flow.
Choose Mailchimp if…
- You mainly want a clean newsletter and the odd sale announcement.
- A bigger free list (up to 500 contacts) and a $13/mo paid entry fit the budget.
- You already know Mailchimp and want to be sending this week.
Sources
Prices verified from each vendor's own pricing page, vendor-published, checked 2026-08-14: klaviyo.com pricing (free up to 250 contacts and 500 email sends per month; paid plans scale by contact count) and mailchimp.com pricing (free up to 500 contacts; Essentials from $13/mo; Standard from $20/mo, rising with contact count). Text-message (SMS) sends cost extra on both and vary by region. Tiers change, so confirm current pricing with each vendor against your own list size. Last reviewed: 2026-08-14.
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