We interrogate the idea first.
Before any code, we ask until your business rules are precise — who can do what, what happens at the edges — and you approve each one as a concrete example.
Software your business runs on
Describe it.
We build it,
prove it works.
Tell us how your business works. We ask the questions that matter, build the software, check it against tests the AI never sees, and host it — then keep changing it with you.
Your rule.
Now a test we run.
Say how it should work, in your words. We turn it into a rule you approve, then into a check your app has to pass before it goes live — the everyday case and the exception.
“I want to build a club platform that gets members off their phones and onto the wall.”
The rule we agree on
An active pass lets a member check in. An expired one asks them to renew.
Club platform
Ready for the wall.
Member check-inAM
Alex MorganMonthly climbing pass
ActiveSessionOpen climb · 4:30 pm
Checked in. Enjoy your climb.Alex’s visit is saved to their member record.
What we check
- Active passes allow entry
- Expired passes ask for renewal
- Check-ins are saved after a restart
From first thought.
To out in the world.
You bring the context, the ambition, the “it should work like this.” We bring the software to life, with you in the loop.
- 01 / Shape it
We ask before we build.
Describe your idea and we interview you about it: who does what, what happens when something goes wrong. Nothing gets built on a guess — every rule becomes an example you approve.
- 02 / Build it
Proven, not promised.
AI builds from your blueprint. Your approved examples become tests it never gets to see, and it isn't done until it passes them — including after a restart.
- 03 / Run it
Live from here. Changed from here.
Publish from Pariter with hosting, sign-in and your own web address. When the business changes, change the blueprint here — the app is checked again before it goes live.
Why it works when
AI builders don't.
Most AI app builders start writing code from your first prompt and call it done when the AI says so. Anyone can build production software here, because we don't skip the parts that make software trustworthy.
How we prove it worksTests the builder never sees.
Your examples become a test suite kept apart from the AI that writes the code, so it can't grade its own homework. Working means passing them.
Deployed and maintained from one place.
Publish with hosting, sign-in and roles, and your own domain. Come back to change it; every update is checked before it goes live.
The difference, side by side.
PariterA typical AI app builder
Before any codeAsks about your rules until they’re precise; you approve each as an example.Starts generating from your first prompt.
When is it done?When it passes tests built from your examples — tests the AI never sees.When the AI says it is.
Going livePublish from here: hosting, sign-in, roles and your own domain.Often left to you to host, secure and connect.
After launchChange it in the same place; changes are checked again before they go live.Each new prompt can quietly break what worked.
CostBuilding and the private preview are free. You add a card only when you publish. Pariter pays for your first build.A monthly plan — or an agency quote.
What it costs
Building and the private preview are free.
You add a card only when you publish.
Building and the private preview are free. You add a card only when you publish. Pariter pays for your first build.
How pricing worksFree trial
Free for 14 days · then Starter, cancel anytime
Your first app, built and online at your own Pariter address for 14 days.
Starter
$49 per app / month
One app, hosted, checked and kept running, with a few updates every month.
Growth
$149 per app / month
For an app your business runs on: more updates, real payments and automatic repair.
Scale
$399 per app / month
For a busy app: room to grow and a steady stream of improvements.
That thing you’ve been thinking about?