G2 Vendor Directory

Superhuman Mail vs. Spike

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

MetricSuperhuman Mail

by Superhuman

Spike

by Spike

Overall rating4.74.6
Review count1,321261
Ease of use9.39.4
Ease of setup9.49.4
Quality of support9.69.1
Meets requirements9.39.0
NPS85.61430878.714859
Small Business78.2%76.4%
Mid-Market18.3%14.0%
Enterprise3.5%9.5%
Total page views2,2791,426
Total LLM citations34,0928,931

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

Spike

Spike is an AI-powered email and team communication platform that combines email, chat, meetings, and collaboration tools into a single, organized workspace. It is designed for professionals, small teams, and businesses that use email as their primary communication channel but want a faster, more streamlined way to manage daily interactions and tasks. By transforming traditional email into a chat-like format, Spike simplifies how users read and reply to messages.

Pros

  • Ease of Use
  • Email Management
  • Communication
  • Helpful
  • Features
  • Simple