Services that only work in person
Patients expect to book, check information and get updates on their phones, not only at the front desk.
Healthcare
Health apps that patients and staff really use.
Patient apps, portals and staff training platforms for health services, including discreet services for sexual health. Built with privacy and data protection in mind from the first sketch.
The problem
What gets in the way today.
Sensitive data everywhere
Health information ends up in email, spreadsheets and paper, which is hard to protect and hard to audit.
Staff buried in admin
Clinicians and coordinators spend time on forms, reminders and training records instead of patients.
Old systems that do not talk
Booking, records and email tools rarely share data, so staff copy details by hand between them.
Patients who miss appointments
Without reminders and easy rebooking, slots go unused and waiting lists grow.
Accessibility for every patient
Older patients, people with disabilities and people on older phones all need the same service.
What we build
Healthcare software we can build for you.
Patient apps
Android and iOS apps for information, bookings, reminders and secure messages.
Clinic and service portals
Web portals for staff to manage requests, records and follow-ups in one place.
Discreet sexual health services
Private ways for people to find services, order tests or get advice without friction.
Staff training platforms
Courses, quizzes, certificates and reporting for health workers and partner organisations.
Forms and secure records
Digital forms that replace paper, with access limited to the people who need it.
Integrations
Connections to the booking, email and records systems a service already runs.
Appointment booking and reminders
Online booking, rebooking and reminders by email, text or push notification.
Reporting dashboards
Bookings, outcomes and training completion in one view for managers and commissioners.
Solutions
Where most healthcare projects start.
Three common starting points. Most products grow to include more than one, and every scope is shaped around your needs.
Patient app and portal
- Information, bookings and reminders
- Secure messages and forms
- Discreet design for sensitive services
- Android, iOS and web
Clinic and service portal
- Requests and follow-ups in one place
- Role-based access to records
- Digital forms instead of paper
- Exports for reporting
Health staff learning platform
- Courses, quizzes and certificates
- Progress tracking for managers
- Partner organisation accounts
- Works on phones and desktops
How we work
What we take care of in healthcare.
Every sector has its own rules and habits. These are the things we plan for from the first workshop, so they do not turn into surprises before launch.
Technology that suits this work
- React Native
- React and Next.js
- Node.js
- PostgreSQL or MongoDB
- AWS hosting in your chosen region
Privacy by design
We collect only the data a feature needs, limit who can see it and agree retention rules early.
Accessible for everyone
Clear language, readable type and screen-reader support, because patients come with every kind of need.
Discretion
Neutral app names, careful notifications and no sensitive details on lock screens where the service calls for it.
Your compliance team in the loop
We document data flows so your information governance lead can review them before launch.
What changes
What good software gives your team.
Fewer phone calls
Patients book and check information themselves.
Less paper
Forms and records move online with clear access rules.
Fewer missed slots
Reminders and easy rebooking keep diaries full.
Data you can audit
Access is logged and limited to the people who need it.
Staff time back
Admin moves from manual steps to simple workflows.
Services that reach more people
Accessible, mobile-first design for every patient.
Trends
Where healthcare is heading.
- 01
Digital front doors
More health services let patients start online: booking, triage questions and information before a visit.
- 02
Remote and self-service care
Home testing, online advice and secure messaging are becoming normal parts of care.
- 03
AI for admin, carefully
Services are using AI to summarise, sort and draft, with clinicians keeping the final say and data kept under control.
- 04
Interoperability
Health systems are moving towards shared standards so records and bookings can move between tools.
Why CrowdApps
How we work with healthcare teams.
Scope agreed in writing
Before any work starts you get a written scope, timeline and price, so everyone knows what is being built.
Working software every week
Weekly demos of real, working features. You see progress and can change direction early.
You own the code and IP
Everything we build is yours: source code, designs and accounts, handed over in full.
NDA before we see your idea
We sign an NDA before you share details, and the same senior team stays with you from start to finish.
Our process
From first call to launch and beyond.
- 1
Intro call
A short call about what you need, who will use it and what is in the way today.
- 2
Written scope
Features, timeline and price in writing, with an NDA signed first if you need one.
- 3
Design
Clickable screens you can test with real users before we build.
- 4
Build and weekly demos
Working software every week, so you can steer as it takes shape.
- 5
Test and launch
Testing on real devices, then release to the web or the app stores.
- 6
Support and grow
Monitoring, fixes and new features in planned releases.
Verified experience
We took over eC-Card, a stalled health app, and shipped it to Android and iOS. We also built ESHS E-Learning, an online training platform for a sexual health service, which went live in two months against our own four-month estimate.
Case studies
Work we have shipped.
Healthcare · Mobile and web
eC-Card
A stalled health app, taken over and shipped to Android and iOS.
Read the eC-Card case studyHealth education · Web platformESHS E-Learning
An online training platform for a sexual health service, delivered in two months against a four-month estimate.
Read the ESHS E-Learning case studyQuestions
Asked by healthcare teams.
Can you work with NHS or other public health services?
We have built for health services in the UK. We follow the data protection and accessibility standards your organisation sets, and we are happy to work through your information governance review.
Do you build both the app and the admin side?
Yes. Most health products need a patient app and a staff portal, and we build both so they share one backend.
Can you take over an app another team started?
Yes. That is how eC-Card started: we reviewed the existing code, fixed what was blocking release and shipped it to both app stores.
Can patients use the app without creating an account?
Often, yes. For services where privacy matters most, we can design flows that need little or no personal data, and only ask for an account where it is really needed.
Can you add AI features safely?
Yes, where they help. We agree what data an AI feature may see, keep sensitive data out of third-party models unless you have consent and the right agreements, and keep a person in the loop for clinical decisions.
How much does a project like this cost?
It depends on scope: the number of user types, features, integrations and platforms. After a short call we send a written scope with a fixed price or a monthly team cost, so you can decide before anything starts. You can also get a first range from our project estimator.
How long does it take to launch?
A focused first version usually takes a few months, and smaller tools can be faster. We agree the timeline in the written scope and show working software every week, so you can see it taking shape.
Who owns the code?
You do. The source code, designs, documentation and app store or cloud accounts are yours, and we hand everything over in full.
Do you support the product after launch?
Yes. We offer ongoing support, monitoring and updates, and we can keep adding features in planned releases. You can also take the code to your own team at any time.
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Tell us about your project.
Share your requirements with our team. We'll review your enquiry and get in touch to discuss the next steps.