If you want a platform to build newsletters that look good with a minimum of manual effort, Daily is a good option. It uses AI to select content that's likely to be interesting and to tailor it based on subscriber behavior. The service has options like branded voice synthesis, ad placement and adjustable content strategy to fine-tune your newsletters. Daily has several pricing levels, including a Launch plan costing $797 per month that can handle up to 3,000 subscribers and two newsletters per month.
Another option is Bloom, which uses AI to let you rapidly create and style content that's targeted toward particular audience segments. It automates much of the grunt work so you can personalize newsletters. Bloom is geared for real estate agents and small business owners, and you pay by the month for access to its tools.
If you want a more general purpose email marketing service, check out Mailscribe. It automates email campaigns with machine learning algorithms that can optimize content, subject lines and send times. It's got a drag-and-drop email template builder, AI-powered automation and real-time analytics to see how well your campaigns are working. Mailscribe also has tools to manage subscriber segments and to collaborate with team members, so it's a good option for managing and optimizing your newsletters.