Google Groups - Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.

Webflow - Build dynamic, responsive websites in your browser. Launch with a click. Or export your squeaky-clean code to host wherever you'd like. Discover the professional website builder made for designers.

Galette - Galette is a membership management web application towards non profit organizations.

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

Bigtent - BigTent is a web-based organization and communication portal for groups.

Adobe XD - Adobe XD is an all-in-one UX/UI solution for designing websites, mobile apps and more.