Omnisend alternatives: 11 email marketing tools compared

People look for an Omnisend alternative when the bill follows list size faster than revenue, when they sell outside a web shop, or when they want a vendor that does not charge separately for SMS. Most go to another ecommerce-first platform, to a general marketing suite, or to a sender priced by email volume instead of contacts.

Short answer: The first three alternatives to Omnisend in our email marketing ranking are Klaviyo, Mailchimp and Brevo. Places 1 to 3 go to challengers, vendors outside the best-known brands in a category, wherever the category has them; the established names follow from place 4 in their ranked order. Choose Klaviyo if you run a shop and want the deepest ecommerce data model, accepting a broader product set. All 11 alternatives below are ranked products from Best Email Marketing Software in 2026, and each says where it differs from Omnisend.

Vendors can pay for visibility on this site; it never changes what we say about a product. How that works.

Omnisend

#4 of 12 in our email marketing ranking

  • Pricing: Free tier to 250 contacts; paid per contact, published
  • Established in: United Kingdom
  • Built for: A small store that wants abandoned-cart flows working today
  • Not for: A publisher or a B2B list
01

Why buyers look past Omnisend

  1. 01

    Billing counts people who never subscribed

    Omnisend's pricing page says you are billed for subscribers and for non-subscribers who received automated messages, while unsubscribed contacts are not billed. A shop with many order-confirmation or cart-recovery recipients can therefore pay for a larger list than its newsletter audience suggests.

  2. 02

    The free and entry plans are tight on volume

    Free allows 500 emails a month to 250 contacts. Standard at 500 contacts allows 6,000 emails a month, and unlimited emails are reserved for Pro. A store that mails often to a small list reaches that ceiling before its contact tier changes.

  3. 03

    Extras are priced on top, and the model is built around shops

    SMS is charged per message (from a US high-volume rate on the page, varying by country), and two personalisation add-ons start at a monthly fee that scales with the list. Its platform list is Shopify, BigCommerce, WordPress, WooCommerce, Wix, Shoplazza and Ecwid, so a service business or publisher uses little of it.

02

11 alternatives at a glance

Challengers first, then established names
AlternativeHeadquartersFree optionPricing Key differenceSwitch ifOur rank
KlaviyoUnited StatesYesFree tier to 250 active profiles; paid per active profile, publishedBuilt for ecommerce, priced for it tooyou run a shop and want the deepest ecommerce data model, accepting a broader product set#10
MailchimpUnited StatesYesFree tier to 250 contacts; paid plans per contact per month, publishedThe default, with the ecosystem to matchyour team already knows Mailchimp or you need a wide integration list outside ecommerce#9
BrevoFranceYesFree tier; paid plans by monthly send volume, publishedSend-volume pricing instead of per-contact pricingyou send often to a large list and want cost tied to volume, not list size#1
MailerLiteLithuaniaYesFree to 250 subscribers; paid per subscriber, publishedLow-priced fundamentals for a growing listyou are a creator or small seller who wants sites and newsletters in one inexpensive account#2
ActiveCampaignUnited StatesNo free tierPer contact band per month, published; 14-day trialAutomation depth closer to a marketing suiteyour sales process needs CRM and deep automations, not only shop campaigns#3
HubSpot Marketing HubUnited StatesYesFree tier; Starter per seat, higher tiers per month with marketing-contact tiers, publishedEmail as one part of a suite you are meant to standardise onmarketing, CRM and reporting must live in one system and you can fund the jump#12
KitUnited StatesYesFree to 10,000 subscribers; paid per subscriber, publishedBuilt for people who sell what they writeyou sell your own content or courses and your list is a creator audience#6
GetResponsePolandNo free tier14-day trial only; paid per contact per month, publishedEmail plus landing pages and webinars in one subscriptionyou want unlimited sends and webinars or courses next to email#7
MailjetFranceYesFree to 6,000 emails a month (200 a day); paid by send volume, publishedMarketing email and transactional sending on one APIyou mainly need reliable sending and an API, with campaigns as a second job#8
Campaign MonitorUnited StatesNo free tierPer month by subscriber count, publishedDesign-led email for brand teamsyou send designed newsletters and value a template library over shop automations#5
Constant ContactUnited StatesNo free tierPer plan and contact tier per month, publishedAimed at small businesses that want a phone number to calla local business wants a familiar brand and you have verified its current plans yourself#11
03

What each one does differently

Klaviyo

United States · Free tier to 250 active profiles; paid per active profile, published

The nearest rival for online shops, with a free plan capped at 250 active profiles and 500 email sends a month. Paid pricing follows active profiles. Its own pricing page now bundles marketing, service and analytics products, which adds scope and a longer price list than Omnisend's email and SMS focus.

Switch from Omnisend if you run a shop and want the deepest ecommerce data model, accepting a broader product set.

Klaviyo, #10 of 12 in our email marketing ranking →

Mailchimp

United States · Free tier to 250 contacts; paid plans per contact per month, published

Four plans (Free, Essentials, Standard, Premium) priced by contact count, with a 14-day Standard trial. Free covers under 250 contacts. Standard sends up to 6,000 emails a month on the smallest tier and Premium up to 150,000. Owned by Intuit, it fits mixed audiences better than shop-only senders.

Switch from Omnisend if your team already knows Mailchimp or you need a wide integration list outside ecommerce.

Mailchimp, #9 of 12 in our email marketing ranking →

Brevo

France · Free tier; paid plans by monthly send volume, published

Priced by monthly email volume instead of contacts: entry plans cap contacts at 500 for the 5,000-email tier and 500,000 at the 20,000-email tier. A Free plan exists, and a Paris company runs it. It adds a sales CRM, but its Professional plan starts far higher than Omnisend's Pro.

Switch from Omnisend if you send often to a large list and want cost tied to volume, not list size.

Brevo, #1 of 12 in our email marketing ranking →

MailerLite

Lithuania · Free to 250 subscribers; paid per subscriber, published

Per-subscriber pricing with a Free plan of 250 subscribers, 2,500 emails and 2 seats. Comfort starts at USD 12 a month and Power at USD 25, and Power removes the monthly email cap. It adds websites, digital products and paid newsletters, with a Shopify integration on the plan page.

Switch from Omnisend if you are a creator or small seller who wants sites and newsletters in one inexpensive account.

MailerLite, #2 of 12 in our email marketing ranking →

ActiveCampaign

United States · Per contact band per month, published; 14-day trial

Four tiers (Starter, Plus, Pro, Enterprise) with sends capped at 10 to 15 times the contact count, a 14-day trial and a built-in CRM option. SMS is a separate add-on. Automation depth and a US operator (ActiveCampaign, LLC) are the draw, while list-size pricing and a heavier setup are the cost.

Switch from Omnisend if your sales process needs CRM and deep automations, not only shop campaigns.

ActiveCampaign, #3 of 12 in our email marketing ranking →

HubSpot Marketing Hub

United States · Free tier; Starter per seat, higher tiers per month with marketing-contact tiers, published

A full marketing suite from a US company. Marketing Hub has a free tier for up to 2 users with HubSpot branding and 2,000 sends. Starter is priced per seat, while Professional starts at USD 800 a month plus a one-time onboarding fee of USD 3,000, a far bigger commitment than Omnisend's plans.

Switch from Omnisend if marketing, CRM and reporting must live in one system and you can fund the jump.

HubSpot Marketing Hub, #12 of 12 in our email marketing ranking →

Kit

United States · Free to 10,000 subscribers; paid per subscriber, published

Built for creators who sell newsletters and digital products, with a help centre organised around broadcasts, sequences, a Creator Network and a Kit App Store. Its pricing page blocked our requests, so we state no price or limit. It is not designed around product feeds or cart recovery.

Switch from Omnisend if you sell your own content or courses and your list is a creator audience.

Kit, #6 of 12 in our email marketing ranking →

GetResponse

Poland · 14-day trial only; paid per contact per month, published

A Gdansk company with a 14-day trial and plans (Starter, Marketer, Creator, Enterprise) that all list unlimited monthly sends. Starter has one custom automation workflow and Marketer unlimited ones. It adds webinars, a website builder and courses, and has no SMS channel in the lower plans.

Switch from Omnisend if you want unlimited sends and webinars or courses next to email.

GetResponse, #7 of 12 in our email marketing ranking →

Mailjet

France · Free to 6,000 emails a month (200 a day); paid by send volume, published

Priced by email volume, with Free at 6,000 emails a month capped at 200 a day and 1,000 contacts. Essential gives unlimited contacts and segmentation, while Premium adds automations. It is a Sinch email brand with a strong sending API, but offers no SMS or push channel on its pricing page.

Switch from Omnisend if you mainly need reliable sending and an API, with campaigns as a second job.

Mailjet, #8 of 12 in our email marketing ranking →

Campaign Monitor

United States · Per month by subscriber count, published

Lite, Essentials and Premier plans priced by contact tier, with a drag-and-drop builder and a free plan referenced on its pricing page. The vendor describes itself as Austrian-based and part of Marigold. It is a newsletter tool first.

Switch from Omnisend if you send designed newsletters and value a template library over shop automations.

Campaign Monitor, #5 of 12 in our email marketing ranking →

Constant Contact

United States · Per plan and contact tier per month, published

A long-running small-business sender. Its site blocked every automated request we made, so we could not read its pricing, plans or features and make no claim about them. Check its pricing page directly before comparing it with Omnisend's published contact tiers.

Switch from Omnisend if a local business wants a familiar brand and you have verified its current plans yourself.

Constant Contact, #11 of 12 in our email marketing ranking →

04

When Omnisend is still the right choice

Stay if you run a web shop on Shopify, BigCommerce, WooCommerce or a similar platform and your list is small enough that the Standard or Pro tier fits. Omnisend includes email, SMS and web push in one account, offers 24/7 live chat and email support on every plan including Free, and its migration team moves lists, segments, flows and templates at no charge. Switching saves little if your main cost is SMS credits, which every competitor also charges for.

05

What moving off Omnisend involves

  1. 01

    Export before you cancel, and keep consent records

    Take contacts, segments and the consent timestamps for each address out of Omnisend first, because a new platform needs proof of opt-in. Rebuild automations by hand in most cases, since flows rarely transfer between tools. Only Omnisend's own team migrates for free, and only into Omnisend.

  2. 02

    Match the unit of billing before you compare prices

    Omnisend bills by contacts including non-subscribers who got automated mail. Brevo and Mailjet bill by email volume, MailerLite and Mailchimp by contacts, GetResponse by list size with unlimited sends. Price the same real list and send count in each calculator, with SMS credits added separately.

  3. 03

    Warm the new sender in stages

    A fresh sending setup has no reputation. Authenticate your domain at the new provider, send first to your most engaged segment, then widen over several weeks. Running both platforms in parallel for a billing month costs less than a deliverability dip during a sales period.

06

Questions about replacing Omnisend

6 answers
Does Omnisend have a free plan?

Yes. The pricing page lists a Free plan at USD 0 with 500 emails a month, 250 contacts and 500 web push notifications, and says all features of paid plans are available on it within those limits.

Where is Omnisend based?

Its terms of use name Omnisend, UAB in Vilnius, Lithuania. Its privacy policy lists affiliates in the United Kingdom (Omnisend Limited) and the United States (Omnisend, Inc.), so a UK address alone does not tell you the contracting party.

What is the difference between Omnisend Standard and Pro?

Standard caps emails (6,000 a month at 500 contacts). Pro removes the email cap, adds SMS at per-message rates. Both Standard and Pro accounts paying at least USD 400 a month get a dedicated account expert.

Which alternative is cheapest to start?

MailerLite and Mailjet both offer a Free plan and Brevo has one too, so all three cost nothing to test. Only MailerLite and Mailjet publish their free limits on the pricing pages we read, and each limit differs, so test with your own list size.

Can I move without losing my automations?

Not automatically. Omnisend migrates flows into Omnisend for you, but a move to another vendor means rebuilding them. Plan time to recreate welcome, cart and post-purchase flows.

Do the alternatives offer SMS?

Klaviyo and ActiveCampaign (as an add-on) list SMS on the pages we read, as does Mailchimp's Email & SMS pricing view. Mailjet and GetResponse's lower plans do not list it, so check before assuming parity.

—

Sources

Checked 22 October 2026
—

Who wrote this

Last reviewed 22 October 2026

Sebastiaan Smits

Founder · Amsterdam, Netherlands

Founder of The Knowledge Engineers and of 2 Steps Ahead, an AI search visibility agency. Editorially responsible for every page on this site; research and drafting are AI-assisted.

Written, edited and fact-checked by Sebastiaan Smits. Last reviewed 22 October 2026. How we review.

—

Alternatives to other products