---
title: Millis AI Reviews
meta_title: 'Millis AI Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Millis AI works for a business like yours.
date_modified: '2026-03-17'
parent_category:
  name: Artificial Intelligence
  url: https://www.g2.com/categories/artificial-intelligence
---

# Millis AI Reviews
**Vendor:** Millis  
**Category:** [AI Voice Assistants](https://www.g2.com/categories/ai-voice-assistants)
## About Millis AI
Millis AI is an advanced platform designed to empower users in creating and deploying next-generation voice agents with ultra-low latency, achieving response times as fast as 600 milliseconds. Catering to both developers and non-technical users, it simplifies the development of sophisticated voice applications that deliver seamless, human-like interactions. With its intuitive no-code and low-code options, Millis AI enables rapid deployment of voice agents across various industries, enhancing user engagement and operational efficiency. Key Features and Functionality: - Ultra-Low Latency: Delivers voice agents with groundbreaking 600ms response times, ensuring natural and fluid conversations. - No-Code/Low-Code Development: Offers user-friendly tools that allow for the creation and customization of voice agents without extensive programming knowledge. - Extensive Integrations: Seamlessly connects with various APIs, CRMs, calendars, and SaaS platforms, enhancing the versatility and functionality of voice agents. - Global Telephony Integration: Supports inbound and outbound calls in over 100 countries, facilitating a wide-reaching deployment of voice agents. - Flexible LLM Integration: Compatible with leading large language models (LLMs) such as OpenAI, as well as open-source models like Mistral and Llama, or custom LLMs. - Natural Voice Selection: Provides access to a range of natural-sounding voice providers, including ElevenLabs, PlayHT, and Cartesia, with the option to use custom cloned voices. - Affordable Pricing: Offers competitive pricing starting at $0.02 per minute, making advanced voice AI accessible for projects of all sizes. Primary Value and User Solutions: Millis AI addresses common challenges in voice AI development, such as high latency and complex integration processes. By providing a platform with ultra-low latency and user-friendly development options, it enables the rapid creation of responsive and natural-sounding voice agents. This capability is particularly valuable for applications in customer support, virtual assistance, and automation, where timely and human-like interactions are crucial. Additionally, its extensive integration options and global telephony support allow businesses to deploy voice agents that seamlessly fit into existing workflows and reach a broad audience, thereby enhancing customer engagement and operational efficiency.






- [View Millis AI pricing details and edition comparison](https://www.g2.com/products/millis-ai/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-02+21%3A17%3A45+-0500&secure%5Bsession_id%5D=a3459a74-c074-4e81-84ff-de898e2c143d&secure%5Btoken%5D=69cc6b47e79e87ba442115cd879390e5367eb0fd42ad986305a780a6095cf2b2&format=llm_user)

## Millis AI Features
**Voice Recognition - AI Voice Assistants**
- Voice Recognition

**Speech Synthesis - AI Voice Assistants**
- Speech Synthesis
- Customizable speech
- Multiple voice actions

**Security and privacy - AI Voice Assistants**
- Encrypted communication

**Compatibility - AI Voice Assistants**
- Cross platform compatibility

## Top Millis AI Alternatives
  - [Nextiva](https://www.g2.com/products/nextiva/reviews) - 4.5/5.0 (3,541 reviews)
  - [Retell AI](https://www.g2.com/products/retell-ai/reviews) - 4.8/5.0 (2,582 reviews)
  - [Talkdesk](https://www.g2.com/products/talkdesk/reviews) - 4.4/5.0 (2,428 reviews)

