G2 Vendor Directory

Zivver Email Encryption vs. Spike

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

MetricZivver Email Encryption

by Zivver

Spike

by Spike

Overall rating4.44.6
Review count50261
Ease of use9.19.4
Ease of setup8.49.4
Quality of support8.89.1
Meets requirements9.59.0
NPS5278.714859
Small Business52.0%76.4%
Mid-Market26.0%14.0%
Enterprise22.0%9.5%
Total page views1571,426
Total LLM citations6508,931

Zivver Email Encryption

Zivver provides secure email communications for effortless compliance. Founded in the Netherlands in 2015, Zivver is trusted by over 10,000 organizations globally to prevent data leaks caused by human error and ensure compliance. Zivver’s platform offers key features such as AES-256 encryption, keyless encryption, and multi-factor authentication, making it a robust tool for protecting sensitive data.

Pros

  • Ease of Use
  • Email Security
  • Security
  • Email Encryption
  • Encryption
  • Easy Integrations

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