---
title: Kairos Reviews
meta_title: 'Kairos Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Kairos works for a business like yours.
date_modified: '2026-05-17'
parent_category:
  name: Event Management
  url: https://www.g2.com/categories/event-management
---

# Kairos Reviews
**Vendor:** KNVI Labs  
**Category:** [Event Management Platforms](https://www.g2.com/categories/event-management-platforms)
## About Kairos
Event teams manage three jobs under one roof: preparing registrants before the event, supporting attendees on the day, and delivering results afterward. Each one runs on manual work, mismatched tools, or both. Kairos is the AI communication platform built exclusively for in-person conferences, expos, and summits. It sits on top of your existing stack — Cvent, Eventbrite, Bizzabo, Swoogo, HubSpot, Salesforce, or CSV — and manages the full attendee communication lifecycle from one layer. Pre-event, AI voice calls and SMS handle personalized outreach, reminders, and logistical conversations at scale — the kind of contact that moves people from registered to genuinely ready. Day-of, a live AI agent answers attendee questions around the clock without pulling your team away from operations. Post-event, feedback collection and sponsor-ready ROI reports run automatically. KNVI Labs handles all configuration and deployment end-to-end. Pilots launch in 5 days. Per-event pricing. No annual contracts.






- [View Kairos pricing details and edition comparison](https://www.g2.com/products/knvi-labs-kairos/reviews?section=pricing&secure%5Bexpires_at%5D=2026-08-03+18%3A33%3A31+-0500&secure%5Bsession_id%5D=1d0f11bc-74fe-40c9-8d27-be8b3dcc059c&secure%5Btoken%5D=862b73966a9e7568be4c57895d67ef784abd0a1b3ce2dbcab72d80e389b2531f&format=llm_user)

## Kairos Features
**Registration**
- Event creation
- User registration process
- Payment processing
- Mobile check-in
- On-site tickets and registration

**Marketing and Communications**
- Event website creation
- Email automation
- Email customization
- Contact list management
- Social media promotion
- Lead generation and retrieval

**Event Operations**
- Site selection
- Supplier procurement
- Hotel and transportation planning
- Staff management
- Budget management
- Session scheduling
- Speaker submissions
- Exhibition management

**Attendee Engagement**
- Event agendas and schedules
- Floor plans / maps
- Social media integrations
- Attendee networking
- Attendee surveys

**Platform**
- Performance and reliability
- Reporting and dashboards
- API / integrations
- Multiple event management

**Generative AI**
- AI Text Generation

**Agentic AI - Event Management Platforms**
- Autonomous Task Execution
- Multi-step Planning
- Cross-system Integration

## Top Kairos Alternatives
  - [Cvent Event Marketing & Management](https://www.g2.com/products/cvent-event-marketing-management/reviews) - 4.3/5.0 (2,234 reviews)
  - [Whova](https://www.g2.com/products/whova/reviews) - 4.8/5.0 (1,528 reviews)
  - [vFairs](https://www.g2.com/products/vfairs/reviews) - 4.7/5.0 (1,714 reviews)