HelpScout - Help Scout is a simple, straightforward way to provide excellent support
Landbot - An intuitive no-code conversational apps builder that combines the benefits of conversational interface with rich UI elements.
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
JetBrains - The World's Leading Vendor of Professional Development Tools
Helpy.io - Helpy is a tightly integrated customer support platform that combines ticketing, knowledge base, community and AI support chat.
Front - multi-channel inbox service for collaborative teams