Healthcare apps

Care that fits in a phone.

Telehealth, patient and clinic apps — appointments, video visits, messaging and records, designed for patients and clinicians alike. Free working prototype in 1 day, then a production release at a fixed price and date.

Web & Mobile apps

Get your free prototype 30-min call · no commitment

care.clinic/visit/1182

Dr. Emma Ruiz · GP

🎙📷✕

Visit notes

Symptoms

Sore throat, 3 days

Assessment

Viral pharyngitis

Plan

Rest, fluids, follow-up in 5 days

✓ Summary sent to patient

visits/start.tsAI

export async function startVisit(appointmentId) {

const appt = await ehr.appointment(appointmentId)

const room = await video.createRoom({

participants: [appt.patient, appt.clinician],

encrypted: true,

})

return room.join(currentUser)

}

Senior review · approved

Pipelinemain

Buildpatient + clinician
Testspassed
Security review
Pilot2 clinics
Productionlive

Buildto launch

Day 1Week 1Week 2Week 3Live

CareClinic is liveVideo visits on web and mobilenow

At a glance

One product. One price, one date.

The essentials, before you book a call.

UDEX builds Healthcare apps for founders and product teams. Telehealth, patient and clinic apps — appointments, video visits, messaging and records, designed for patients and clinicians alike. AI writes the code, tests and CI/CD, while senior engineers own the architecture and review every change.

1 dayFree prototypeNo payment, no commitment

FixedPrice and dateAgreed before we start

100%YoursCode, repository and accounts

Platform: Patient, clinician and admin apps
Ships to: Production
Stack: React NativeNext.jsTwilio VideoPostgresFHIR
Quality: Senior review on every change, automated tests, CI/CD

How it works

Idea to production. In three steps.

AI does the heavy lifting. Senior engineers make every decision that matters.

01Day 0
Share the idea
A 30-minute call. We agree on the core flow, the scope and a fixed release date.
02Day 1 → release
AI builds, senior engineers decide
AI writes the code, tests and CI/CD. Senior engineers set the architecture and review every change. Your prototype is ready on day 1.
03Release day
Ship to production
The release goes live, and the code, repository and accounts are handed to you.

Who it’s for

Built for founders and product teams.

Here is where it works best, and where it doesn’t.

Virtual clinics

Video visits, prescriptions and follow-ups.

Clinic groups

Patient apps for bookings, results and messages.

Care programmes

Remote monitoring and coaching between visits.

Mental health

Therapy sessions, journals and check-ins.

Wellness and fitness

Health tracking with wearables.

Health startups

A first product built with healthcare patterns from day one.

Not the right fit

Medical device software that requires regulatory certification before launch.
Hospital-wide EHR replacements.
Certified compliance from day one, such as HIPAA or PCI audits.
Open-ended hourly work without a defined first release.

How we work

Six stages, one team.

All services

Pricing

Start free. Ship at a fixed price.

Two steps. The prototype costs nothing, and the release costs exactly what we agree.

Prototype

Free1 day

A working prototype of your core flow to test with users and show investors.

Key screens and the main user flow
Working on real devices and browsers
No payment, no commitment

Get the free prototype

Release

Fixed priceand date, agreed upfront

A production release, shipped to production, that you fully own.

React Native, Next.js, Twilio Video and the features agreed on the call
Automated tests, CI/CD and senior code review
Release to production and 100% code ownership

Start with a call

Fixed means fixed. No hourly billing and no surprise invoices: anything new is priced before it is built.

Book a call

Thirty minutes. Then your prototype.

Walk us through the idea, and we will scope the core flow and build your free prototype the next day.

Book a 30-min call

FAQ

Questions, answered.

Straight answers about cost, timing, quality and ownership.

How much does it cost to build a Healthcare app?

The price is fixed for the agreed scope and set before work starts. You first get a free working prototype of the core flow in 1 day, then a fixed price and release date for the production version.

How long does it take to build a Healthcare app?

A working prototype takes 1 day. The production release date is agreed upfront and depends on the scope; AI speed with senior engineering makes it much faster than classic development.

Can it connect to our EHR?

Yes, over FHIR and HL7 APIs, so appointments and records stay in sync.

How is patient data protected?

With encryption, strict access control, audit logs and data kept in the region you choose.

Do you support video visits?

Yes, with reliable video on web and mobile, waiting rooms and visit notes.

Is the prototype really free?

Yes, with no commitment. After a 30-minute call we build a working prototype of your core flow in 1 day, and then you decide whether to continue to the release.

Will the price go up during the build?

No. The price is fixed for the agreed scope. Anything new you want to add mid-build is priced separately and built only after you approve it.

Who owns the code?

You do, 100%. The source code, repository and accounts are yours, and the release ships to production under your name.

Is AI-written code safe to ship to production?

It ships only after senior review. Senior engineers own the architecture, security and code quality, and automated tests run on every change.

In practice