Several popular tools cater to various needs and budgets:
Mailchimp: Known for its user-friendly interface and extensive features suitable for beginners and advanced users. Constant Contact: Offers excellent customer support and a wide range of templates. Sendinblue: Provides powerful automation and SMS marketing capabilities. HubSpot: Ideal for businesses looking for an all-in-one marketing platform with CRM integration. ActiveCampaign: Excels in automation and segmentation features.