Pixelmator - Pixelmator is an image-editing application for Mac and iPad.

PopcornNotify - Send simple emails and text messages from one API

Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.

MailerSend - Better transactional emails for teams.

Figma - Team-based interface design, Figma lets you collaborate on designs in real time.

Mailjet - All-in-one email service provider that provides maximum insight and deliverability results for both marketing and transactional emails.