Fill your calendar with conversational AI for appointment booking
Transform appointment requests into natural video conversations with an AI spokesperson that understands your calendar, schedules appointments, and guides each client to a confirmed booking.
Appointment conversations that feel human
Lemon Slice puts an AI spokesperson on your website who talks to clients through interactive video. Users type or talk, and the AI answers back in video. Ask about availability, get a video answer. Need to reschedule? Continue the conversation. This conversational AI for appointment booking understands context, adapts to what each person needs, and guides them naturally through the process. The experience feels like a talk with a helpful person, available instantly.
Design a spokesperson that represents your brand
Upload a photo and watch AI bring it to life with natural expressions, full-body movement, and lip-sync. Choose a photorealistic image, a cartoon, an animal, or even an object with a face—or create an original avatar with a simple AI prompt. Use the same spokesperson across every interaction for a consistent, trustworthy customer experience.
Pick a voice that sets the right tone
Choose from 100+ AI voices in multiple languages, or create a custom voice. You can even clone your own voice with a quick record, and Lemon Slice replicates your tone and pace so every interaction sounds authentic.
Create a conversational AI for appointment booking in three steps
Step 1: Customize your spokesperson
Select a photo to define the appearance of your spokesperson. You can upload a photo or generate one directly with Lemon Slice. The photo can be photorealistic, cartoons, or even animals and inanimate objects. If it has a face, Lemon Slice can bring it to life.
Step 2: Set up your knowledge base
Upload your sales scripts, FAQs, product catalogs, and other approved content. The AI uses this knowledge base to answer questions accurately and on-brand. You control exactly what information the AI accesses, ensuring responses align with your business processes and company policies.
Step 3: Add the widget to your website
Lemon Slice generates a clean embed widget in minutes. With a single line of code, you can add your AI spokesperson to any website—no technical expertise required. The widget works on Webflow, WordPress, Shopify, and Square, engaging visitors and guiding them to book an appointment.
.png)
Use cases for conversational AI in appointment booking
Client service qualification
Automate client qualification with interactive video answers. Potential clients get clear, visual explanations of services, schedules, and what to expect. This guidance adapts to their needs, reduces indecision, and helps secure more appointments without extra work for your team.
Pre-appointment guidance
Personalized videos explain what clients need to prepare, bring, or complete before an appointment. People arrive ready with all requirements met. This simple step reduces no-shows and makes each visit more productive for everyone involved.
Location and arrival guidance
Video responses provide clear directions, parking information, and arrival procedures. This visual guidance from our conversational AI for appointment booking helps customers navigate to their location with confidence. The result is a smooth arrival that removes stress and improves the entire customer experience from the start.
Move the needle on appointment booking metrics
Up to 90%
No-show reduction
Through automated reminders and confirmations, conversational AI can cut no-shows by up to 90%, an action that secures your calendar and revenue.
75%
Response time reduction
Customers no longer wait for answers. Conversational AI offers immediate help, so response times drop by as much as 75% for a smoother appointment booking experience.
52%
Higher lead-to-booking conversion
With conversational AI for appointment booking, more website visitors become confirmed clients. This translates to a lead conversion rate that reaches 52% and fills schedules automatically.
24/7
Continuous operation
Constant availability means customers book appointments whenever they choose. Conversational AI provides this 24/7 service to capture opportunities outside of normal business hours.
Pricing
For any size of creators, teams, and businesses.
- 1000 credits per month
- All public voices
- Up to 5 custom voices
- Commercial use
Video Agents
- Unlimited agents
- Up to 3 concurrent calls
- 5400 credits per month
- All public voices
- Up to 20 custom voices
- Commercial use
Video Agents
- Unlimited agents
- Up to 10 concurrent calls
- 15000 credits per month
- All public voices
- Up to 40 custom voices
- Commercial use
Video Agents
- Unlimited agents
- Up to 20 concurrent calls
- 36000 credits per month
- All public voices
- Up to 60 custom voices
- Commercial use
Video Agents
- Unlimited agents
- Up to 30 concurrent calls
- 1000 credits per month
- All public voices
- Up to 5 custom voices
- Commercial use
Video Agents
- Unlimited agents
- Up to 3 concurrent calls
- 5400 credits per month
- All public voices
- Up to 20 custom voices
- Commercial use
Video Agents
- Unlimited agents
- Up to 10 concurrent calls
- 15000 credits per month
- All public voices
- Up to 40 custom voices
- Commercial use
Video Agents
- Unlimited agents
- Up to 20 concurrent calls
- 36000 credits per month
- All public voices
- Up to 60 custom voices
- Commercial use
Video Agents
- Unlimited agents
- Up to 30 concurrent calls
Custom credits & concurrency
For any size of creators, teams, and businesses.
Frequently asked questions
Payments in seconds are our standard. So, whenever you get paid, your money is available in seconds in your account. No more waiting 1-2 business days.
What are Lemon Slice Video Agents?
Lemon Slice Video Agents are interactive AI avatars that engage with users through real-time video. They use a single uploaded image of any character (photorealistic, cartoon, or an object with a face) or an AI prompt to create a live conversational spokesperson that you can embed directly on your website.
How does Lemon Slice pricing work?
All Lemon Slice plans include:
- Unlimited Video Agents
- Voice library and voice cloning
- Commercial use rights
- Credits for generating interactive video minutes
Plans vary by monthly credit amount and how many calls can run simultaneously. The monthly tiers, billed monthly, include:
- Starter: $8 (1,000 credits, up to 3 concurrent calls)
- Creator: $40 (5,400 credits, up to 10 concurrent calls)
- Professional: $100 (15,000 credits, up to 20 concurrent calls)
- Scale: $240 (36,000 credits, up to 30 concurrent calls)
- Enterprise: Custom usage, concurrency, and support
How do monthly credits work?
Credits are consumed when your Video Agents generate video interactions. Each plan includes a monthly credit allotment. If you exceed that amount, overage credits apply based on your plan. Learn more about pricing and overage credits on the Pricing page.
What kinds of experiences can Lemon Slice be used for?
Lemon Slice Video Agents are designed for interactive visual engagement, including:
- Serving as live virtual assistants or brand ambassadors on your website
- Conversational touchpoints that users can talk to in real time
- Expressive, responsive characters that enhance user interaction
Because the technology generates video in real time, it is more immersive than static content or text-only chatbots.
What is the Lemon Slice API, and how can developers use it?
The Lemon Slice API lets developers programmatically create, launch, and manage real-time Video Agents inside their own products or workflows. It gives you more control than a simple embed and enables deeper integration with your systems. With the Lemon Slice API, you can:
- Create and manage live Video Agent sessions using REST endpoints
- Embed agents into custom frontend experiences using a JavaScript SDK
- Control when agents start, stop, and how users interact with them
- Receive real-time events such as agent readiness, visual updates, and errors
This makes it possible to build fully customized interactive video experiences that feel native to your product. View the full API documentation for implementation details and examples.
Do I need technical skills to integrate Lemon Slice?
No, basic integration is simple. You can add a Video Agent widget to your website by pasting an embed code snippet into platforms like Webflow, Shopify, Square, WordPress, Wix, or any website that supports custom HTML. For deeper customization, backend workflows, or advanced control, including API usage, working with a developer is recommended.
Can I choose which large language models (LLMs) my Video Agents use?
Yes. All pricing plans include access to premium LLMs to power your Video Agent. These include models from multiple providers such as OpenAI (for example, GPT-5, GPT-4.1, GPT-4o), Anthropic (Claude Sonnet 4.5, Claude 3.7 Sonnet, Claude Haiku 4.5), and Google (for example, Gemini 2.5 Flash, Gemini 2.0 Flash Lite), as well as support for custom LLMs.
Ready to transform your appointment booking with conversational AI?
Join 250,000+ businesses that use Lemon Slice's video agent to convert website visitors into booked appointments. Automate lead qualification, close more deals, and empower your appointment team with AI tools that scale.