listmonk
Fast newsletter and mailing-list manager in a single binary.
AGPL-3.0Network copyleft (AGPL)
SaaS: Yes, with conditionsClosed product: No
- GitHub stars
- 23.7k
- Deployment
- Binary, Docker
- Login/SSO
- OIDC
Open-source alternatives to Customer.io
Customer.io in the Marketing category. These are the open alternatives we recommend looking at.
Mautic
Marketing automation: campaigns, segments, email and lead scoring.
GPL-3.0Strong copyleft
SaaS: YesClosed product: No
- GitHub stars
- 10.7k
- Deployment
- Docker
- Login/SSO
- SAML
Dittofeed
Platform for automated customer messaging via email, SMS, push and other channels, with segmentation.
MITPermissive
SaaS: YesClosed product: Yes
- GitHub stars
- 3k
- Deployment
- Docker
Laudspeaker
Platform for customer messaging and onboarding with automated customer journeys.
SaaS: Yes, with conditionsClosed product: No
- GitHub stars
- 2.6k
- Deployment
- Docker
Notifuse
Self-hosted platform for newsletters, email marketing and transactional email.
BUSL-1.1Source-available (not OSI)
SaaS: NoClosed product: No
- GitHub stars
- 2.2k
- Deployment
- Docker
Keila
Tool for sending newsletters and managing subscribers.
AGPL-3.0Network copyleft (AGPL)
SaaS: Yes, with conditionsClosed product: No
- GitHub stars
- 2.2k
- Deployment
- Docker
BillionMail
Self-hosted mail server with newsletters and email marketing.
AGPL-3.0Network copyleft (AGPL)
SaaS: Yes, with conditionsClosed product: No
- GitHub stars
- 15.8k
- Deployment
- Docker
This is guidance, not legal advice (inte juridisk rådgivning). Check with a lawyer before deciding.
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