Create.xyz is the best! No API key required, AI app development and mobile app development can be completed with Vibe Coding | How to get started & pricing plan explanation

"I have an idea, but I don't think I can develop an app..."

For non-engineers who want to create such create.xyz is a dream development platform.

Recently, there has been an increase in tools that can generate UIs in natural language or suggest code fragments, but
there are still only a limited number of tools that can create a working app "from scratch."

Create.xyz is a game changer that will change that situation forever.

AI can build a full-scale application , including front-end, back-end, database, and API integration , there's no need to connect to external services like Supabase.

Another notable feature is external APIs such as OpenAI can be used for free (although this may change in the future).
For example, by simply entering "I want to create a chat app that works with GPT," the communication logic and UI for the OpenAI API will be automatically generated, and an app that works without an API key will be instantly created .

There's no need to set up a development environment, acquire an API, or manage API keys.
the biggest appeal of create.xyz is that even non-engineers can create full-fledged AI apps "right away" and "easily."

In this article, we will introduce the appeal of Create.xyz, what it can do, how to get started, and pricing plans based on our actual experience using it

I'm currently using the Pro plan, which costs $19 per month.
I'll explain in more detail later which plan you should choose

What is Create.xyz? What can you create?

create.xyz an AI development platform that allows you to build, edit, and publish web apps simply by issuing commands in natural language .

vibe coding has been gaining attention.
, you can give instructions via chat, such as "make this kind of app," and AI will generate the code accordingly create.xyz is one of the tools that allows anyone to realize this style.

Its unique feature is that all elements required for an app, such as the front-end, back-end, data structure, and API integration, can be automatically generated within the platform.
no need to connect to external services like Supabase , and you can create, preview, and publish a complete app on the spot within create.xyz.

In addition, external APIs such as OpenAI can be used for free , allowing you to quickly build chatbots and other applications using GPT without having to prepare a key.

"Just give instructions in natural language and you can create a working web application."
create.xyz is a tool that provides this kind of development experience.

Examples of apps you can actually create

• Web services with login (user registration, authentication, and access control)
• Inquiry forms and reservation forms (including data storage and notification)
• Simple CMS and admin dashboard
• AI-powered chatbots and automated response tools
• Apps that connect to external APIs (Slack notifications, Notion sync, Gmail sending, etc.)
• Apps that utilize Supabase databases (data list, details, updates, etc.)

You can also start creating an app based on a pre-made template

What are the features of Create.xyz?

The biggest feature of Create.xyz is that it allows you to build truly functional web applications using only natural language while "integrating external APIs such as OpenAI without an API key."

Many of today's AI development tools are excellent at generating page appearances and UIs, but
they often lack essential elements for an app, such as login, databases, and processing logic

Unlike those "tools that are just for show," Create.xyz allows you to integrate external APIs such as OpenAI for free (some require credits) and without an API key , while building everything from front-end, authentication, database, to back-end functions entirely using natural language.
What's more, you don't need any external services like Supabase or Firebase; everything can be done with Create.xyz alone.

Furthermore, the created app is built for smartphones and can be experienced like a native app through TestFlight or Expo Go .
Although it is currently offered as a beta feature, it is available for both iOS and Android platforms, allowing development with a view to future public release.

function	Content
External API integration	Database, authentication, and backend functions can all be integrated with APIs such as SupabaseOpenAI without requiring a key. Free and instant operation (Note: Credits may be required in the future).
Database	It uses the powerful and scalable PostgreSQL internally, and can be configured automatically to store and retrieve data.
Backend Functions	Safely separate and automatically generate API calls and logic processing as backend functions
Authentication function	Adding a user and chatting enables the user account feature. Authentication is built securely using DB and backend functions.
Original domain	You can publish your app by setting up any custom domain. The DNS settings are reflected immediately after setup, and it is also suitable for commercial use.
Deployment function ( native support )	The created app can be published on the web immediately. It can be shared directly with a dedicated URL. Native apps can also be published through TestFlight and Expo Go . Full-scale deployment may be possible in the future.

Another attractive feature of Create.xyz is that you can start with a certain "base" rather than having to "think everything from scratch

• Template function :
  By selecting a pre-prepared app template, you can start development from a working state.
  There aren't many templates, but we hope to see more in the future.
• Multiple app management :
  You can have multiple projects simultaneously with one account, easy to prototype, branch, and operate for different purposes

In this way, Create.xyz a modern and practical AI development platform .

Things that surprised me when I actually used Create.xyz

When I actually used Create.xyz, I was often surprised, thinking, "Wow, it even does this automatically!?"
In particular, the following points made me realize that even non-engineers can develop web services with confidence

✅ Use external APIs for free! In some cases, you don't even need an API key!

The biggest surprise here is use various external APIs, such as OpenAI, Google Maps, weather information, and QR code generation, for free without needing an API key .

For example, just by instructing via chat to "create a chatbot that works with GPT,"

• Communication processing with GPT-4 (integration function)
• UI that receives the response

These necessary elements are automatically generated and ready to use in an instant .

What's more, at the moment, OpenAI, Gemini, image generation AI, and more can be used without consuming credits .
Even considering the monthly fee, it's honestly an incredible value development environment.

Although some APIs require a key, the setup is very simple and the call process is automated, so there is no need to worry about implementation. There is
a possibility that we will move to a credit system in the future, but the fact that it can be run without an API key is a very reassuring point both from a security and psychological perspective.

This alone makes Create.xyz an excellent choice for your vibe coding tool!

However, in the future, using external APIs may require credits, so think of the free feature as just a bonus. Not needing an API key is already a great feature!

✅ Backend functions are easy to use!

All you need to do is tell it you want to process it on the backend, and the necessary backend functions will be automatically generated.
What's more, it's amazing how security features like user authentication and POST-only controls are built in by default .

Compared to other app generation AIs, Create.xyz is based on Next.js , so the routing and API design are very smart.
The structure of the implemented functions is easy to read, and the learning cost is low.

✅ Easy to use databases! (PostgreSQL & Neon)

Create.xyz automatically generates a PostgreSQL-based database , eliminating the inconvenience of key-value pairs that are common in no-code systems.
Behind the scenes, it uses Neon, a serverless Postgres service, providing solid scalability.

• The free plan provides 100MB of storage per database.
• Paid plans allow for further expansion (specific capacity not disclosed)

I'm a little worried because I don't know exactly what the maximum capacity is, but I think it will be no problem at all for personal development.

✅ The authentication function is easy to use with just one word!

Simply tell us that you want to add user registration, and we'll automatically add everything from the login/sign-up screen to user management functions.

User information is securely managed in a database, and there are no restrictions on the number of people who can log in, which is common with other tools.
It also supports OAuth authentication via Google, Facebook, and other platforms, in addition to email authentication

✅ Publishing on your own domain is surprisingly easy!

With Create.xyz, you can instantly publish on a subdomain (xxx.created.app)!

Furthermore, you can publish your own domain by setting up a domain you have acquired yourself .

It is not currently possible to purchase a domain within Create.xyz, but if you use a domain you have purchased separately, it will be reflected immediately, and you can proceed smoothly to publication even if you do not have any technical knowledge .

✅ Mobile apps (native) can also be developed! (Beta function)

The created app can also be
made into a mobile app based on React Native At the moment, it is being offered in beta using TestFlight (iOS) and Expo Go (Android).

• Almost native operation
• You can test the experience on an actual smartphone

This is a very attractive feature, and we are looking forward to the official release in the future.

✅ Get started right away with our templates!

Create.xyz has working app templates available.
Even if you're worried about starting from scratch, you can rest assured that you can start with a "working sample" by using a template as a base.

There are some pretty professional app templates, so it might be worth taking a look!

✅ Based on Next.js, so you can easily migrate to it in the future!

Apps generated by Create.xyz are built on Next.js,
which means that even if engineers take over the code in the future, it will be easier to maintain and expand with a general-purpose technology stack

Although it has some quirks, I felt that it was a very flexible structure.

✅ Everything you need to develop a web app for just $19/month!

Create.xyz's "Anything Pro" plan ($19/month) offers a lot of value for the price.

• including OpenAI and Gemini (almost free, no key required)
• Backend functions, Neon-based PostgreSQL database
• Implementing authentication functionality
• Publishing on a custom domain
• Creating a Private Project
• Monthly renewed credits
• Access to preferred AI models

the elements necessary to create an app are covered
for just $19 At this point, the fact that you can use external APIs for free makes it an incredibly good value for the money!

Similar tools typically cost around $50 , so to be able to get this much functionality at this price range honestly a bargain .

The free plan is sufficient for those who want to try it out first

• Credits are only given for the first time
• a limit to the number of files you can generate per day , but you can easily build and test apps.
• You can also try out external APIs and DB functions lightly.

This is perfect for those who want to try it out before using it for real.

However, the free plan project publishing and credit restrictions , so if you want to continue development and testing, it's best to upgrade to the $19 plan as soon as possible.

Honestly share your concerns about Create.xyz

So far, I've introduced many of the attractive features of Create.xyz, but after actually using it, I've noticed a few points that I think might be a bit concerning.

In particular, when you want to seriously scale your app or when non-engineers will be running it on an ongoing basis, it's a good idea to pay attention to the following points.

❗Specifications such as database capacity are a little unclear

Create.xyz uses a database based on PostgreSQL (Neon), but the specifications officially released are relatively limited.

• Free plan includes 100MB of storage per database
• Paid plans allow for expansion, but the specific limit is not disclosed.

Neon itself is a serverless and scalable system, so it provides a certain degree of security, but I get the impression that there is a lack of information to determine "how far it can be used."

❗Limited to React/Next.js base

The apps generated by Create.xyz are basically based on React + Next.js.

While this is great for building things behind the scenes and improving functionality, it doesn't support using other frameworks like Vue or Svelte.
The fact that you can only develop with a specific technology stack is a matter of personal preference. It's important to be honest: if you don't have a basic understanding of the process, you could be caught off guard

All source code is output, but the configuration may appear somewhat complicated.

allows you to download the entire source code of the generated app . This gives you peace of mind that it's "implemented properly," but...

• Separate directories for web and mobile
• Large number of files in Next.js/React Native configuration
• Reasonable for developers, but too difficult for non-engineers

For these reasons, you may feel hesitant at first to make even "small corrections."

In particular, since the mobile code (React Native) is also output at the same time, it may take some time even for engineers to understand the configuration

❗There are still few template options

Create.xyz also provides templates that can be used from the start, but the selection is currently somewhat limited.

For example, there are typical configurations such as "ToDo app," "chatbot," and "product list," but
it seems that templates for industry-specific or complex configurations are still in their infancy.

Although development from scratch can be done using natural language, it would be even easier to use for those who want to start from scratch if there were more templates available.

Comparing Create.xyz pricing plans! Which one is recommended?

In addition to a free plan, Create.xyz offers three paid plans depending on the purpose and scale.
The free plan is just enough to create one app.

The differences between the two plans are summarized in the table below.
The only difference with the Pro plan is the number of credits, and full-scale development is basically possible from $19!

Plan Name	Monthly fee	Monthly credits	Features and uses
Free	$0	Includes a one-time credit allocation and daily generation limit.	For trial and initial testing. It is sufficient for checking operation, but continuous development is difficult.
Pro 20k	$19/month	20,000 credits/month	Supports private projects, custom domains, and hides branding → Ideal for individual developers!
Pro 50k	$49/month	55,000 credits/month	This configuration is designed for building medium to large-scale applications. Recommended for high development loads and execution frequency.
Pro 100k	From $99/month	Starting at 110,000 credits/month	For large-scale development, teams, and commercial operations. priority support .

✅ If you're developing an app, the "Pro 20k ($19/month)" plan is the best value for money!

Create.xyz offers this $19/month plan:

• Many external APIs, such as OpenAI, Gemini, QR code generation, and weather APIs,
• Backend functions, Neon-based PostgreSQL DB, and user authentication functions are all included.
• your app on your own domain
• It also has highly practical features such as hiding the Create logo and private projects

Generally, similar features of other development AI services cost
over $50 per month so getting everything for just $19 is honestly a great deal.

"Support for private projects," "Custom domain," and "Create hidden branding" require the Pro plan, so if you plan to develop apps properly, you should subscribe to the Pro plan.

How to get started with Create.xyz! Detailed explanation of how to set up Supabase

Using Create.xyz is very simple. You can start developing your app right away by following the steps below.
In particular, since the process is completed within Create.xyz without using any external services, you can basically start developing your app immediately after registering with Create.xyz.

①Visit the official website

First, go to the official website and select "Get started."

②Create an account (Google account is OK)

When "Create Your Account" appears, register an account with Google or Email.
There are several fields to enter the required information on the next screen.

Once you have entered your account details, you will be able to create an app. If you are starting with the free plan, this completes the process.
Next, we will explain how to sign up for the Pro plan or higher.

③ Open Plans & Billing and sign up for the Pro plan (not necessary if you just want to try it out)

To return to the dashboard, select "Return to dashboard".

Select "Upgrade to Pro" on your dashboard.

The plan is determined by the number of credits, so the cheapest plan is generally fine.
If you plan to create a large number of apps, it might be a good idea to start with Pro 50k or something similar.

If there is a "Pro" badge in the upper left corner, you can subscribe to the Pro plan!

⑤You can check and adjust the generated app and publish it as is!

Now all that's left is to create and publish your app as you like!
You can create a new app by selecting Projects > "New project."

Chat about what you want to create and create the app you want!

For detailed instructions on how to create an app, please see our separate article, which explains the steps with actual screenshots.

It provides detailed instructions on how to create and publish an app, including how to publish it on your own domain.

(in preparation)

Finally: Create.xyz is the ultimate vibe coding tool for when you're unsure

No-code isn't enough. But you're not ready to become an engineer.
For those who find themselves in this "middle ground," Create.xyz is truly the ideal development environment.

You can build front-ends, back-ends, authentication, databases, and even external APIs using only natural language.
What's more, you can connect with OpenAI and other services without needing an API key, and it's also compatible with mobile apps. Even with all this, it's an incredible price tag of just $19 per month .
While other tools typically cost over $50 per month, this ease of use and performance is truly extraordinary.

In addition, the generated code is based on genuine Next.js/React Native, so it can be customized and put into full-scale operation later.

Here you will find an exciting development experience that will make you want to try making it right away.
Create.xyz is the tool I most highly recommend for turning your ideas into "actually working apps."

If you're not sure, start with Create.xyz.