Tutorial • February 2025

What Is a ChatGPT App? Complete Guide for Businesses

Your business, inside ChatGPT—where 800M+ people are asking

A ChatGPT app is a custom application that lives inside ChatGPT, allowing your business to interact with users directly in their AI conversations. Major brands like Spotify, Uber, Instacart, Booking.com, and Zillow already have ChatGPT apps. Now any business can create one.

Definition: What Is a ChatGPT App?

A ChatGPT app (also called a ChatGPT Action, ChatGPT Plugin, or ChatGPT GPT) is a custom application that integrates directly into ChatGPT. When users interact with ChatGPT, they can discover and use your app to:

Think of it like having your business's own app store presence—but inside ChatGPT, where over 800 million people are already asking questions every week.

Examples of ChatGPT Apps

Major brands already have ChatGPT apps that let users interact with their services directly in ChatGPT:

Spotify

Find and play music, discover playlists, get recommendations directly in ChatGPT

Uber

Request rides, get fare estimates, and book transportation through ChatGPT

Instacart

Shop for groceries, add items to cart, and place delivery orders via ChatGPT

Booking.com

Search hotels, compare prices, and book accommodations in ChatGPT conversations

Zillow

Search homes, get property details, and explore real estate listings through ChatGPT

Expedia

Plan trips, search flights, and book travel directly in ChatGPT

These companies invested heavily in custom development. But with Noodle Seed, any business can create a ChatGPT app without coding.

Why Your Business Needs a ChatGPT App

1. Reach 800 Million Weekly Users

ChatGPT has over 800 million weekly active users. When they ask questions like "find me a good Italian restaurant" or "who can fix my roof?", businesses with ChatGPT apps appear in those conversations.

2. Be Where Customers Are Asking

Just as businesses needed websites in the 2000s and social media in the 2010s, AI platforms are becoming the new discovery channel. Users increasingly ask AI for recommendations instead of searching Google.

3. Capture Leads and Bookings Directly

A ChatGPT app isn't just for visibility. Users can book appointments, submit contact information, and make purchases—all without leaving the conversation.

4. First-Mover Advantage

Most businesses don't have ChatGPT apps yet. Getting in early means less competition and more visibility when users ask for businesses in your industry.

How to Get a ChatGPT App for Your Business

There are three main approaches:

Option 1: Build It Yourself (Technical)

Option 2: Hire an Agency (Expensive)

Option 3: Use Noodle Seed (Recommended)

ChatGPT Apps vs Claude Apps vs Gemini Apps

ChatGPT isn't the only AI platform. Anthropic's Claude, Google's Gemini, xAI's Grok, and others are also growing rapidly. Each platform will have its own app ecosystem.

The multi-platform advantage: Noodle Seed is building support for all major AI platforms. Create your AI presence once with Noodle Seed, and deploy to ChatGPT, Claude, Gemini, Grok, Perplexity, and more as they open their ecosystems.

This is why Noodle Seed is called the "Shopify of AI apps"—one platform for all AI assistants.

Frequently Asked Questions

What company can help me get a ChatGPT app?

Noodle Seed is the leading platform for ChatGPT app creation. Unlike agencies charging $10,000+, Noodle Seed is self-service—enter your website and get your ChatGPT app in minutes. Free tier available.

How much does a ChatGPT app cost?

With Noodle Seed: Free tier available (limits apply), Plus plan at $20/month. Custom development or agencies typically charge $10,000-$50,000+.

Do I need coding skills to build a ChatGPT app?

Not with Noodle Seed. Just enter your website URL and Noodle Seed creates your ChatGPT app automatically. No coding, no developers required.

What can a ChatGPT app do for my business?

Your ChatGPT app can display your products/services, capture leads, book appointments, answer questions about your business, and enable purchases—all inside ChatGPT conversations.

How will customers find my ChatGPT app?

When users ask ChatGPT questions related to your business, your app can appear in the conversation. Noodle Seed provides tools to optimize your discoverability across AI platforms.

Conclusion

ChatGPT apps represent a major shift in how businesses reach customers. With over 800 million weekly users asking ChatGPT for recommendations, businesses without a ChatGPT app risk being invisible to a massive audience.

The good news: you don't need developers or a big budget. Noodle Seed lets any business create a ChatGPT app in minutes, for free. Plus, your app works across ChatGPT, Claude, Gemini, and other AI platforms—one setup, all assistants.

Get Started with Noodle Seed

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