Describe what you need
Start with a sentence or a paragraph: who it’s for, what it should do. Prompt Build plans the screens and the information they need before it builds anything.
Turn your idea into
a working app.
Prompt BuildAssistant
Reading your ideaStep 1 of 5
See your app running as it’s builtDownload your app any timeUndo any changeKnow what each build costs
How it worksDescribe it. Build it.
Describe it. Build it.
Make it yours.
A conversation that turns into software you can click, change, and keep.
Watch it build and run
Your app is assembled, checked, and opened in a live preview. Ask for changes in plain language and only the relevant parts are updated.
Own every line
Look under the hood whenever you want, go back to any earlier version, or download the whole app. Nothing is locked in.
What’s includedA real app,
A real app,
not a mockup.
Everything you need to build and try your app is included, with the limits stated plainly.
A live preview at its own address
Your app runs at its own web address while you build. Try it right away, see what it’s doing, or bring it back from your saved work any time.
Saved automatically
Your app, your conversation, and every earlier version are saved with your workspace. Close the tab and pick up later.
Follow-ups in plain language
Ask for a change the way you’d ask a colleague. Prompt Build reads what it already built and updates only what needs to change.
Private settings
Give your app the settings and keys it needs to connect to other services. They’re stored securely and never shown again.
On the roadmap
Built-in data storage, sign-in for your customers, and your own domain on Pro are next. Publishing to a promptbuild.dev address is already here, on every plan.
Start from an ideaPick an idea,
Pick an idea,
make it yours.
Each example fills the composer with a complete brief. Edit it, or write your own from scratch.
Illustrative concepts with synthetic data. Choose one to start your own build.
PricingSimple plans.
Simple plans.
No surprises.
Every plan includes the same builder. Pick how much room you need, and change or cancel whenever you like.
Free
Try a first build with no card on file.
$0once
10 welcome credits, once per workspace- The same builder as every paid plan
- Live preview, download, and undo
Starter
For your first useful business app.
$16/ month
- Builds and follow-up changes
- Live preview, download, and undo
- Cancel future renewals anytime
Pro
Most room to buildFor building and improving every week.
$40/ month
- Builds and follow-up changes
- Live preview, download, and undo
- Cancel future renewals anytime
Scale
For more projects and bigger ideas.
$82/ month
- Builds and follow-up changes
- Live preview, download, and undo
- Cancel future renewals anytime
Enterprise
Building for a bigger team?
Tell us about your rollout, how much you plan to build, and what your business needs, and we’ll discuss a custom plan. No checkout, just a conversation.
- Higher credit volumes
- Your business requirements
- Onboarding and rollout needs
FAQQuestions,
Questions,
answered.
The details worth knowing before your first build.
Do I need to know how to code?
No. Describe what you need in plain language and refine it through conversation. You can always look at what was built, and it’s a good idea to test your app before sharing it with customers.
What can I build?
Prompt Build is best at web apps for running a business: dashboards, trackers, client portals, booking tools, and prototypes. Sign-in for your own customers and built-in data storage still need separate setup.
Can I publish my app on the web?
Yes, on every plan, including the free one. Click Publish in the builder and your app goes live at an address like yourname.promptbuild.dev, secure connection included. Publish again to send changes, or take it down any time. You can also download your app and host it wherever you like.
How do credits work?
Every build and every change uses credits based on how much work it takes. A small tweak uses a fraction of a credit; a large app uses more. Editing things yourself, downloading your app, and undoing changes never use credits.
What happens if a build fails or I stop it?
You’re only charged for work already done, and anything set aside for the rest is released. Your app and conversation stay saved, so you can fix the issue or ask Prompt Build to continue.
Do unused credits expire?
Paid credits currently have no expiry. Cancelling stops future renewals without removing credits already granted. The free plan includes 10 welcome credits once per workspace.
Ready to build the thing
you keep thinking about?
One idea. A few words. A working first version you can keep.