Linktree - Connect your audience to all of your content with just one link.
Listmonk - Send e-mail campaigns from a powerful dashboard. High performance and features packed into one app.
Carrd - Simple, responsive one-page site creator.
Sendy - Sendy is a self hosted newsletter app that sends emails 100x cheaper via Amazon SES
ContactInBio - Offer More Contact Options To Your Followers
Hiver - Manage Customer Support, Sales and Projects right from your Gmail inbox. Collaborate with Shared Labels, Shared Contacts, email notes, email reminders and email templates