Blockchain Healthcare Application: Helper
- 7 Team Members
- 4 User Roles
- 2+ Years of Work
Helper is a global blockchain healthcare application built for the entire healthcare ecosystem: patients, medical organizations, and insurance companies. It makes it easier to book doctors, manage appointments, and handle payments in one unified cross-platform environment.
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Project Details
A US-based Healthcare startup came to LITSLINK with a platform already in motion but under serious operational strain. The product vision was clear: to make a blockchain platform for digital networks that could connect patients, medical organizations, and insurance companies in one place.
CLIENTS- Helper
INDUSTRY- Healthcare & Insurance
SOLUTION- Blockchain platform
SERVICE- Product Design, Software Dev, Full Cycle QA
PLATFORM- iOS, Android, Web App, Admin Panel
TEAM- 7 specialists, 4 user roles
DURATION- 2+ years ongoing
LOCATION- US
Technologies We Used
Business Challenge
The goal was to build a blockchain platform for medical appointments and insurance. A system that could bring real transparency and efficiency to financial transactions between clinics, patients, and insurers. A rethinking of the whole interaction model.
The brief was to step in fast, take ownership across the full stack, and ship. The client needed urgent support on several fronts at once:
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Apps were outdated
Their existing apps required new features and a fully redesigned interface to meet user expectations.
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Back-office was falling short
Core operational needs were going unmet, creating friction for the teams that relied on it daily.
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Tight deadline, live users
All of it had to come together on a tight deadline — without disrupting the experience of live users.
Our Solution
We assembled a cross-functional team spanning front-end, back-end, mobile, and UX/UI disciplines, and opened with a detailed project plan.
The mobile applications were rebuilt from the ground up with a redesigned UI: cleaner, more intuitive, and consistent across iOS and Android using React Native.
The back-end service was overhauled to improve performance and scale. The new versions were then deployed to production and both app stores.
The finished product is a blockchain healthcare platform that works for everyone in the ecosystem. Administrators get a proper back-office panel with role-specific access. And the underlying ledger keeps payment flows between all parties transparent and auditable. A patient can browse available doctors and clinics, book an appointment, and manage blockchain healthcare insurance in the same session.
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Doctor booking
Patients can search, compare, and book appointments with specialists directly from the app.
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Insurance discovery
Browse and compare insurance proposals, find coverage that fits personal healthcare needs.
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Blockchain patient insurance payments
Secure, transparent flows between patients, providers, and insurers.
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Admin panel with role-based access
For clinic and network management across 4 user roles.
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Cross-platform availability
iOS, Android, and Web App from a single codebase.
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Back-office web application
For internal operations and oversight.
Building a blockchain-powered healthcare platform?
Tell us about your projectScrum Methodology
Project Journey
Every project at LITSLINK follows an iterative, sprint-based workflow. This approach was especially important for Helper, given the combination of urgent fixes and longer-term feature development running in parallel.
Step-by-Step Process
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Release Planning
- Establish release goal
- Define highest-priority features
- Set probable delivery date & costs
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Product Backlog
- Prioritised features list
- Desired by the client
- Refined per sprint
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Sprint Planning
- Review product backlog
- Set sprint goal
- Estimate & commit
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Sprint 1–2 Weeks
- Daily Scrum stand-ups
- Team expands backlog
- Continuous integration
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Demo (Every sprint)
- Client review every sprint
- Feedback loop
- Sprint sign-off
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Ready Product
- Shippable increment
- Sprint retrospective
- Inspect & adapt
Scrum Process Flow
Healthcare software development doesn’t benefit from big-bang releases. Scrum’s sprint cadence meant the client saw working software regularly and could give feedback before decisions became expensive to reverse.
Inside Each Sprint
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Daily Scrum
15-min sync every morning
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Sprint Review
Demo to stakeholders
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Retrospective
Inspect & adapt process
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Increment
Shippable product update
UI/UX Design
The Helper visual system was rebuilt around three core brand colors: Blue (#2980A7 / #195FA0), Teal (#12B7AD), and Dark Navy (#161A4A).
The redesign prioritized clarity across devices: open layouts, readable typography, and interfaces that work for a first-time patient as well as a clinic administrator managing dozens of bookings.
Timeline
Five phases, clearly defined
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Consulting
2 months
- Auditing existing mobile apps and back-office for critical gaps
- Mapping 4 user roles: patients, doctors, clinics, and insurers
- Defining blockchain architecture for transparent payment flows
- Prioritizing urgent fixes vs. longer-term feature roadmap
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Product Design
3 months
- Full UI redesign across iOS, Android, and web application
- Designing role-based admin panel and back-office workflows
- Selecting React Native for cross-platform mobile, React.js for web
- Assembling 7-specialist cross-functional team
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Product Engineering
12+ months
- Rebuilding mobile apps from the ground up in React Native
- Overhauling back-end services for performance and scale
- Implementing blockchain-based insurance payment flows
- Running parallel urgent fixes alongside new feature development
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Launch
2 weeks
- Deploying to iOS App Store, Google Play, and web simultaneously
- Integration and acceptance testing across all 4 user roles
- Preparing back-office for live clinic and insurer onboarding
- On-schedule delivery to production without user disruption
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Support
Ongoing
- Ongoing maintenance across iOS, Android, and web platforms
- Technical support and enhancement requests from clinic operators
- Expanding clinic network and deepening insurance integrations
- Regular updates: security patches and new feature releases
Results
Before
- Fragmented UI with usability issues across mobile and web
- Manual, disconnected insurance workflows with no unified view
- Limited back-office tooling for administrators
- Incomplete features and mounting deadline pressure
- Siloed interactions between patients, clinics, and insurers
After
- Fully redesigned cross-platform experience on iOS, Android, and Web
- Streamlined blockchain patient insurance payments in one platform
- Improved admin panel with 4 role-based access levels
- On-time deployment to production and both app stores
- Unified blockchain platform for medical appointments and insurance
The Impact
Our healthcare software team brings together design, engineering, and domain knowledge to build clinical tools that clinicians, administrators, and patients actually want to use.
What the numbers tell is clear: 7 specialists, 4 user roles, 2+ years of active development. The shift is from a fragmented set of tools struggling to keep up to a coherent healthcare blockchain platform processing appointments, payments, and insurance interactions in one place.
What's Next:
Helper’s platform is built for growth. With the architectural groundwork in place, the next steps involve expanding the network of participating clinics, deepening insurance integrations, and potentially extending geographic reach.
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Next steps:
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- If needed, we can sign an NDA before moving forward;
- We send a project proposal – estimates, timeline, and team CVs included;
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