Email marketing tools
Alternatives to OpenEMM
OpenEMM gives email teams a free, open-source base for newsletters, transactional messages, date-driven emails, and marketing automation. It combines segmentation, behavior-based target groups, landing pages, A/B testing, responsive templates, campaign planning, and real-time opener and click statistics. Web services, HTTP endpoints, Make and n8n integrations, and import/export options help connect other workflows. Its unlimited-use plan has no recipient, mailing-list, or dispatch limit, while self-hosting lets organizations choose their operating location and inspect or customize source code.
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Zoho Campaigns Zoho Campaigns suits small businesses and teams that need campaign creation, audience segmentation, and automated messaging across several channels.
From $4/mo Free plan Web · Windows · macOS · Linux9.5 Visit Specs - 02
Mailchimp From $13/mo Free plan Web · iOS · Android · API9.4 Visit Specs - 03
SendPulse SendPulse suits teams that want email automation, audience segmentation, and A/B testing across web and mobile.
From $9.60/mo Free plan Web · iOS · Android · API9.4 Visit Specs - 04
E-goi E-goi suits marketers choosing between a free subscriber allowance, monthly contact plans or prepaid email sending.
Free plan Web · iOS · Android · API9.4 Visit Specs - 05
GetResponse GetResponse suits marketers who need email automation, audience segmentation, and landing pages alongside ecommerce or messaging tools.
From $1,915.58/mo Free trial Web · iOS · Android · API9.2 Visit Specs - 06
Constant Contact From $12/mo Free trial Web · iOS · Android · API9.2 Visit Specs - 07
Kit Kit is for creators such as artists, authors, bloggers, coaches, course creators, marketers, musicians, podcasters, and YouTubers.
From $32.50/mo Free plan Web · iOS · API9.2 Visit Specs - 08
Substack It suits writers and other creators publishing across formats who want audience discovery and subscription options.
Free plan Web · iOS · Android · API9.2 Visit Specs - 09
Mailjet It suits marketing teams creating campaigns and developers sending or processing email through APIs.
From $9/mo Free plan Web · API9.1 Visit Specs - 10
AWeber AWeber suits small businesses and entrepreneurs who need email marketing, automation, and landing pages.
From $4.99/mo Free plan Web · API9.1 Visit Specs - 11 ActiveTrail From $9/mo Free trial Web · iOS · Android · API9.1 Visit Specs
- 12 Mailpro
It suits web users who need email automation, audience segmentation, and A/B testing.
From $15/mo Free trial Web · Windows · macOS · Linux9.1 Visit Specs - 13
MailerLite MailerLite suits creators and businesses that need email campaigns alongside audience segmentation, automation and landing pages.
From $12/mo Free plan iOS9.0 Visit Specs - 14
Campaign Monitor Free trial Web · API9.0 Visit Specs - 15 Octeth Free plan Web · API · Self-hosted9.0 Visit Specs
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listmonk listmonk suits teams that want to host their own one-way mailing-list and newsletter system and can run PostgreSQL 12 or later.
Free plan Open source Web · Windows · macOS · Linux8.9 Visit Specs - 17
Twilio SendGrid It suits teams that need email delivery through an API or SMTP and want delivery activity tracking and email validation.
From $19.95/mo Free plan API8.9 Visit Specs - 18
phpList Free plan Web · Linux · API · Self-hosted8.9 Visit Specs - 19
Artmail From $9/mo Free plan Web · API8.9 Visit Specs - 20
Buttondown From $9/mo Free plan Web · API8.9 Visit Specs - 21
Maropost Marketing Cloud It suits retention and promotional teams at ecommerce and multi-brand businesses seeking lifecycle messaging.
From $29/mo Free trial Web · API8.8 Visit Specs - 22
Sendlane From $100/mo Free trial Web · API8.8 Visit Specs - 23
DirectIQ DirectIQ suits family entertainment centers, trampoline parks, and activity venues that want to automate guest email using POS data.
From $19/mo Free plan Web · API8.8 Visit Specs - 24
Klaviyo Klaviyo suits organizations managing customer outreach across multiple marketing channels, and developers building related integrations.
Free plan Web8.7 Visit Specs - 25
ActiveCampaign ActiveCampaign suits teams coordinating marketing across several channels and using automation, segmentation, or customer journeys.
Free trial Web · iOS · Android8.7 Visit Specs - 26
Sender Sender suits small and growing businesses, ecommerce brands, B2B companies, creators and nonprofits that need email and SMS campaign tools.
From $6.30/mo Free plan Web · API8.7 Visit Specs - 27
Moosend It suits marketers building segmented campaigns and automated customer journeys.
Free trial Web · API8.7 Visit Specs - 28 FluentCRM From $8.58/mo Free plan Web · API · Self-hosted8.7 Visit Specs
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FeedBlitz From $7/mo Free trial Web · API8.7 Visit Specs - 30
Encharge From $79/mo Free trial Web · API8.7 Visit Specs
Choosing instead of OpenEMM
Choosing it also means handling infrastructure. OpenEMM needs at least 4 GB of server RAM, recommended at 8 GB, plus SSH access with root rights for installation. Runtime options center on Linux servers or Windows and Mac servers through VirtualBox, not mobile apps. The maker describes its feature range as reduced, and its three-day demo cannot send mailings. Alternatives may fit better when you want hosted operation, mobile access, store-focused messaging, extra channels, or different subscriber and sending limits. Compare those trade-offs with OpenEMM’s free, self-hosted model and the setup responsibility it brings.