https://www.mailcoach.app/ https://www.mailcoach.app/ Mailcoach by Spatie (who work on a lot of really good Laravel open source stuff) seems decent at this. You

https://www.mailcoach.app/ https://www.mailcoach.app/ Mailcoach by Spatie (who work on a lot of really good Laravel open source stuff) seems decent at this. You can either pay for a self-hosted license, or use their cloud.