---
title: Zero Reviews
meta_title: 'Zero Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Zero works for a business like yours.
date_modified: '2024-10-06'
parent_category:
  name: Collaboration & Productivity
  url: https://www.g2.com/categories/collaboration-productivity
---

# Zero Reviews
**Vendor:** Zero  
**Category:** [Audio Conferencing Software](https://www.g2.com/categories/audio-conferencing)
## About Zero
Zero is a hosted phone system designed for the modern workforce. We unite all your business voice, video and messaging into one easy to use, mobile ready, unified communications system. We help you cover all your communication needs while providing amazing support that your business will love. Give it a try for free and decide for yourself. We are happy to help.






- [View Zero pricing details and edition comparison](https://www.g2.com/products/zero/reviews?open_modal_url=%2Fproducts%2Fzero%2Fwishlists%3Fhost_path%3D%252Fproducts%252Fzero%252Freviews%26source%3Dsticky_header_pin&section=pricing&secure%5Bexpires_at%5D=2026-07-21+19%3A59%3A24+-0500&secure%5Bsession_id%5D=67233c0a-1d9c-459c-acbd-412cf3c3d2ef&secure%5Btoken%5D=6875b779655845b0a67ccf6e5242344095f3094b92f34b5c03baf871ad60bee3&format=llm_user)

## Zero Features
**Agentic AI - Audio Conferencing**
- Proactive Assistance
- Decision Making

## Top Zero Alternatives
  - [Slack](https://www.g2.com/products/slack/reviews) - 4.5/5.0 (37,459 reviews)
  - [JustCall](https://www.g2.com/products/saas-labs-justcall/reviews) - 4.3/5.0 (2,358 reviews)
  - [Spike](https://www.g2.com/products/spike/reviews) - 4.6/5.0 (250 reviews)