Honest is described as 'A team chat inside any email thread to kill context-switching and focus on getting jobs done' and is an app in the Office & Productivity category. There are seven alternatives to Honest for a variety of platforms, including Online / Web-based, Android, iPhone, SaaS and Gmail. The best alternative is Front. It's not free, so if you're looking for a free alternative, you could try Sortd or Mixmax. Other great apps like Honest are Gmelius (Paid), ActiveInbox for Gmail (Paid), KanbanMail (Paid) and Followup.cc (Paid).
Front is the first email management software for teams that integrates with the tools you already use. With Front, you can assign messages to teammates, write comments for internal collaboration or set reminders to respond later.
Gmelius transforms your inbox into your company’s workspace. It brings your team together in Gmail by turning it into a work hub for communication, collaboration, and workflow automation with real-time syncing across all devices - web & mobile.