AI App & Site Builder

Name: IONOS AI App & Site Builder
Brand: IONOS

Build any app or website, just by describing it

If you can think it, you can build it. From websites and web apps to custom tools — no coding needed. Domain, hosting, and email included. Go unlimited anytime.

Start with a plan

Build websites via chat in minutes — no design or coding required

Chat your way to an web app your customers will love

Build custom tools via chat that automate your workflows

Ship and go live in just 3 easy steps

Just show up with an idea. Share it by chat, voice, or by uploading your own files.

Not happy? Keep refining until it's exactly right, with no limits on how many changes you make.

We set up the infrastructure automatically, so the moment you hit publish, you're live.

Simple, affordable plans. Just pick one and build.

All plans include:

No coding needed

Fast, reliable hosting

1 free domain for 1 year

30-day money-back guarantee

Anyone can do it. Just describe what you want, and it's built instantly.

Modern CPUs, NVMe SSD storage, and intelligent caching keep your project online and loading fast.

Build your brand with a domain to match. The first year's on us.

Take your first 30 days to build freely. If it's not right for you, you'll get a full refund.

All plans include:

No coding needed Anyone can do it. Just describe what you want, and it's built instantly.

Fast, reliable hosting Modern CPUs, NVMe SSD storage, and intelligent caching keep your project online and loading fast.

1 free domain for 1 year Build your brand with a domain to match. The first year's on us.

30-day money-back guarantee Take your first 30 days to build freely. If it's not right for you, you'll get a full refund.

Starter

Ideal for getting started and building your first site or app.

Select

150 AI credits per month to create, iterate, and refine1 credit = 1 AI task. Minor changes (color, text) ~1 credit. New pages or sections ~2 credits. Larger redesigns up to 10 credits. Upgrade your plan at any time.

1 website or appCreate and manage 1 website or app. It goes live instantly, no setup needed.

1 email addressGet a business email address matching your custom domain, managed in one place with no extra tools.

SSL certificateSafeguard your work with HTTPS encryption, set up and renewed automatically, with DDoS protection built in.

Plus

Perfect for growing projects and freelance clients.

Select

300 AI credits per month to create, iterate, and refine1 credit = 1 AI task. Minor changes (color, text) ~1 credit. New pages or sections ~2 credits. Larger redesigns up to 10 credits. Upgrade your plan at any time.

10 websites or appsCreate and manage up to 10 separate websites or apps. Each one goes live instantly, no configuration needed.

5 email addressesGet business email addresses matching your custom domain, to share with your team.

SSL certificateSafeguard your work with HTTPS encryption, set up and renewed automatically, with DDoS protection built in.

Bestselling Plan

Unlimited

Built for serious, multi-client work.

Select

Unlimited AI credits to build, iterate, and refine withBuild, iterate, and refine as often as you like — no limits on the number of AI chats. Keep going until your result is perfect.

25 websites or appsRun up to 25 standalone websites or apps at once. Every one deploys instantly, with zero manual setup.

10 email addressesGet business email addresses matching your custom domain, to share with your team as you scale.

SSL certificateSafeguard your work with HTTPS encryption, set up and renewed automatically, with DDoS protection built in.

State and local taxes will apply. Click here for our General Terms and Conditions.

The complete setup, right out of the box

Build until it's perfect

Build, iterate and refine until the result is perfect. Highest performance guaranteed, no matter which plan you choose. Unlimited credits available on request.

One-click launch

All you need to do is hit publish. The backend is set up automatically — no coding, no devs.

Everything included, ready to go

Other builders charge extra for the basics. We give you the complete setup from day one — no add-ons, no hidden fees.

Security you can trust

Get 99.99% uptime, daily backups, and DDoS protection — backed by 30+ years of proven reliability.

Recommended by builders everywhere

Website

I refreshed my interior design website using the IONOS AI App & Site Builder — mobile-optimized and completely transformed. I uploaded my old site, iterated through the chat, and was done in under an hour. Zero technical skills required. My clients absolutely love it.

Trevor Holloway

Owner, Holloway Interiors Co., Portland, OR

App

We built a solar quote configurator with the IONOS AI App & Site Builder — no code whatsoever. Now we can get into pricing right in the first conversation and our close rate has jumped significantly.

Danielle Kasprzak

CEO, Kasprzak IT Services Inc., Austin, TX

Custom tool

Using the IONOS AI App & Site Builder we built an internal capacity planner that shows us at a glance who's working on what and when. We catch bottlenecks early, allocate resources intentionally, and have eliminated pricey project management tools.

Marcus Thibodeau

Founder, Thibodeau Tech LLC, Denver, CO

Only at IONOS

Your personal consultant

Not only do you get the latest AI tech, but you also get your own personal consultant to guide you every step of the way.

24/7 expert support

Technical questions? Our award-winning experts are always available to help by phone, chat or email.

1 484-254-5555 Start chat

Whatever you're building, we've got you covered

MyWebsite — No experience needed

Drag and drop your way to your first professional website quickly. Get help if you need it from the IONOS AI Assistant.

Learn more

WordPress — Total flexibility

For builders who want full control. Power your project with the world's leading CMS and plugins for just about everything.

Learn more

VPS hosting — Your server, your rules

Ideal for agencies and developers ready for total server control. Get root access, dedicated resources, and the power to scale.

Learn more

AI App & Site Builder — FAQs

Do I need coding skills to use the AI app builder?

The AI app builder is explicitly designed for users with no coding skills. You simply describe your idea in natural language, and the AI App Generator transforms it into a complete, ready-to-use app or website. It is the perfect solution for anyone looking to build an app without any technical barriers.

What are credits?

1 credit = 1 AI task.

The more complex the task, the more credits are used. You can use the following as a rough guide: Small changes (color, text) ~1 credit. New pages or sections ~2 credits. Larger changes up to 10 credits. With 150 credits per month, you can, for example, build 2–3 new pages from scratch or make ~50 individual adjustments. If your credits run out, you can upgrade to a larger plan at any time.

How does AI help with building apps without coding?

You can easily build apps without coding by describing your app or website idea using text prompting, voice input, or an image upload. This allows you to create an app with AI without any prior technical knowledge. The AI app builder automatically converts your description into a working app or website. After publishing, every change is automatically deployed — allowing you to go from idea to app within minutes without dealing with server setup or hosting configuration.

What types of apps can I create with the AI App & Site Builder?

The AI App & Site Builder generates fully functional web apps and websites — not just static pages or simple templates. Typical use cases include booking tools, internal dashboards, customer portals, or a custom business website. All AI-generated apps are hosted directly on the secure IONOS infrastructure and go live with a single click.

How does vibe coding work with the AI app builder?

Vibe coding refers to an innovative approach where you can create web apps through natural language descriptions rather than traditional programming. With the AI App Builder, you simply use text prompting to describe what your web app should do. The AI translates your description into functioning software without you writing a single line of code, making it easy to vibe code your website and adjust it at any time.

Can I use the AI app builder for multiple apps?

Yes, the AI App Builder is designed to scale with your ambitions, whether you want to create your own app or run multiple projects simultaneously. Depending on your chosen plan, each project includes an independent app or website with hosting, an SSL Certificate, and a domain on dedicated IONOS infrastructure. You can upgrade or change your plan at any time.

Starter Plan: 1 website or app — ideal for beginners or a clearly defined single venture.
Plus Plan: up to 10 websites or apps — suitable for anyone looking to develop and run multiple apps or websites in parallel.
Unlimited Plan: up to 25 websites or apps — for larger portfolios or anyone managing multiple projects simultaneously.

Do I own the apps I create with the AI app generator?

Yes, you create your project and are completely responsible for its content. At IONOS, protecting your data is our highest priority. Your app is hosted on our own secure infrastructure and is operated in a fully GDPR compliant manner.