Voice Flux
AI voice agent for your website — answers questions, books appointments, and handles calls 24/7
| What is it | AI voice agent for your website — answers questions, books appointments, and handles calls 24/7 |
|---|---|
| Pricing | Freemium — from £100/mo |
| Free tier | Yes |
| Platform | Web Application |
| Best for | answering common customer questions, booking appointments via phone or website |
| Domain registered | 2024 |
Data updated Aug. 1, 2026
What does Voice Flux do?
Voice Flux is a voice AI agent you can add to your website in minutes. Instead of a text chat, visitors can have a spoken conversation with an AI that answers questions, books appointments, and even makes or receives phone calls. The agent works 24/7, so customers get instant help even outside business hours.
Getting started takes four steps. You enter your website URL and describe your business, then Voice Flux creates an initial agent. You can tweak the voice — adjust its speed, wordiness, and persona — so it sounds like your brand. A single line of code pasted into your site adds the widget. All calls are transcribed and saved to a Google Sheet, so you can see exactly what customers asked and how the agent responded.
The service integrates with Twilio for phone network access, ElevenLabs for high-quality voices, OpenAI for conversation intelligence, and Google Calendar for appointment booking. There are also pre-built use cases for things like wine shop recommendations, ECO4 grant queries, and student help.
This tool is best for small to medium businesses that want a more natural way to engage website visitors. It’s particularly useful for service-based businesses like clinics, consultants, or shops that frequently answer the same questions or schedule appointments. The phone-calling feature also lets businesses have the AI handle calls directly, reducing missed opportunities.
Key features
What makes it stand outWho is Voice Flux for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardSelf Service
- 0.80 GBP per 4 credits phone call cost
- 100 free conversations
- 0.20 GBP extra conversation cost
- Multiple Agents
- Conversation logging
- Prompt engineering
- Setup Guides
- 100 free conversations
- £0.20 per extra conversation/credit
- £0.80 per extra Phone Call/4 Credits
Managed Service
Everything in Self Service, plus:
- 500 GBP setup fee
- 500 free conversations
- 0.20 GBP extra conversation cost
- Full setup
- Placed on your website
- Agent monitoring
- Own phone number
- Managed improvement over time
- 500 free Conversations/Credits per month
- £0.20 per extra conversation/credit
- £500 Setup Fee
White Label
Everything in Managed Service, plus:
- Customer Success Manager
- Own Branding
- Priority support
- Custom pricing
- Priority feature request
Trust & presence
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