A collaborative inbox helps teams get more work done by sharing communications transparently across organizations, it's one of the best alternatives to a traditional mailbox. With better communication, teams can improve their customer support. A collaborative inbox is also known as a shared inbox and lets businesses run automated workflows like assignments and email notes to increase their first response time. For example, WhatsApp inbox isn't built for collaboration, that's why using Crisp, you can build a shared WhatsApp inbox and benefit from numerous features to improve collaboration and productivity.