G2 Vendor Directory

Zimbra Collaboration Enterprise Collaboration vs. Superhuman Mail

A side-by-side comparison based on G2 review data.

MetricZimbra Collaboration Enterprise Collaboration

by Synacor

Superhuman Mail

by Superhuman

Overall rating3.64.7
Review count1401,321
Ease of use8.49.3
Ease of setup7.39.4
Quality of support8.09.6
Meets requirements8.29.3
NPS2.43902485.614308
Small Business23.2%78.2%
Mid-Market44.9%18.3%
Enterprise31.9%3.5%
Total page views1812,279
Total LLM citations95934,092

Zimbra Collaboration Enterprise Collaboration

Zimbra, a Synacor product, is an email and collaboration platform that includes contacts, calendar, tasks, instant messaging, and file sharing, plus add-ons such as videoconferencing, document creation, and file storage. Zimbra powers hundreds of millions of mailboxes in 140+ countries and is offered through more than 500 BSPs and 2000 channel partners. Enterprises, governments, and service providers trust Zimbra. Zimbra can be deployed in the cloud, on-premises (private cloud), or as a hybrid service. The Zimbra Business Solution Provider Network offers it as a Hosted Service.

Pros

  • Daily Usage

Superhuman Mail

Superhuman Mail is the AI-native email app that helps high-performing teams fly through their inboxes and focus on what matters. Built for speed, clarity, and collaboration, Superhuman helps professionals save four hours per person, per week. Smart triage, lightning-fast UX, and powerful integrations let you move through messages in record time without losing context or control. Whether you're following up with prospects, clearing internal threads, or managing projects via email, Superhuman gives you the tools to work faster and stay responsive.

Pros

  • Time-saving
  • Ease of Use
  • Speed
  • Keyboard Shortcuts
  • Intuitive
  • Inbox Management