Custom Healthcare Mobile App Development

Healthcare mobile app development is aimed at delivering HIPAA-compliant iOS and Android software that patients and medical staff use on the go. IT Craft’s custom apps support visit scheduling, patient examination records, test results, treatment follow-ups, remote monitoring, and more.

Why Develop a Healthcare Mobile App with IT Craft

• 20+ years of experience in software development, including apps for healthcare providers, wellness platforms, and healthcare staffing companies.
• 330 experts on board, including business analysts, UX/UI designers, developers, and QA engineers.
• 4.9 rating on Clutch based on verified client reviews.
• Proven record of delivering FDA- and HIPAA-compliant software, plus GDPR-ready apps for EU users.
• Hands-on experience with HL7 and FHIR for EHR interoperability, DICOM for medical imaging, and ICD-10 and CPT for medical coding.
• Security by design: encryption at rest and in transit, RBAC, MFA, and mobile security testing against the OWASP Mobile Top 10.
• Offices in the USA, Germany, and Estonia.

Cost and Time Estimates

The cost of custom healthcare app development typically ranges from $30,000 for a Minimum Viable Product (MVP) to $500,000+ for a complex enterprise ecosystem, with a development timeline of 2 to 18+ months.

Cost Overview by Complexity

Most of the price gap comes from the app's complexity. Here are sample price ranges and timelines for three complexity tiers:

Key Drivers of Healthcare Development Costs

The cost of a healthcare app varies a lot and depends on multiple factors. Below, IT Craft's healthcare IT experts list the top 4 cost drivers, with the first three moving the price the most:

• Feature Complexity: App complexity, from basic functionality (e.g., sign-up, booking, reminders) to advanced workflows, real-time communication (e.g., video visits, live vitals), and automation.
• Security & Compliance: Regulatory compliance requirements (e.g., HIPAA, GDPR), incl. data encryption, RBAC, and audit logs.
• System Integrations (APIs): Third-party integrations, from standard payment (Stripe) and communication (Twilio) APIs to connections with EHR systems like Epi, Cerner via HL7 and FHIR protocols.
• Platform Choice: App platforms and approach: cross-platform development (Flutter, React Native) or separate native apps for iOS and Android.

*The final budget and timeline depend on the app’s feature set, compliance requirements, and integration scope.

Types of Mobile Health Apps We Develop

mHealth applications differ in target users, platform (iOS, Android, or both), and the compliance scope they need. Below, IT Craft's consultants share examples of apps commonly requested by our clients from the healthcare domain, each built with data security and privacy regulations (HIPAA, GDPR) in mind:

Client Pain Points and Solutions

Below there are the most common client challenges seen by IT Craft engineers when they develop applications for the healthcare sector, along with solutions to address them:

1. "Our app needs to handle sensitive health data without putting patients or our business at risk."

   We keep PHI out of push notifications or server logs, and the app-switcher preview and store it only with vendors that sign a BAA. Every access to patient data we protect by role-based permissions and MFA and recorded in audit logs.

2. "We need to connect our app to EHRs, EMRs, labs, pharmacies, and medical devices."

   To connect your app to clinical systems, we use SMART on FHIR for EHR/EMR platforms and HL7 v2 for labs, mapping lab codes to LOINC. E-prescribing goes through a certified Surescripts partner, and medical devices pair over Bluetooth LE or the manufacturer's SDK.

3. "Our existing healthcare app is slow, outdated, and difficult to maintain."

   First, we audit the code and cover its current behavior with tests. Then we replace outdated modules one at a time, so clinicians keep working on the app, and move Xamarin apps (unsupported since May 2024) to .NET MAUI.

4. "We want to launch a telehealth feature, but we're terrified of data leaks during live calls."

   For video visits, we use WebRTC and a vendor that signs a BAA, keep patient names out of room names and chat text out of logs, then send recordings only to storage you own. When a call requires it, we add end-to-end encryption.

5. "We have a mountain of medical data, but we can't extract any actionable insights from it."

   We bring EHR, lab, billing, and device data into one FHIR or OMOP model, map lab codes to LOINC, and merge duplicate patient records. On top of that clean layer, we build dashboards around questions your staff act on, such as missed follow-ups.

6. "The app has to work with wearables, video visits, and bad Wi-Fi, all at once."

   We sync wearable data through HealthKit and Health Connect and keep readings on the device until the connection returns. On weak networks, our video calls fall back to audio only, and we test Bluetooth pairing on several Android phone models.

7. "We are ready to scale, but our legacy backend architecture is holding us back."

   Depending on what profiling shows, we tune slow queries and add connection pooling, read replicas, and caching. Only high-load modules (e.g., video, notifications) are moved to separate services on HIPAA-eligible cloud infrastructure (AWS/Azure Healthcare APIs).

Our Successful Healthcare Mobile App Development Projects

Healthcare Mobile App Development Services by IT Craft

Core Features of Healthcare Mobile Apps

Based on our experience delivering healthcare software, IT Craft presents the key features and functionality of award-winning healthcare mobile apps most commonly requested by our clients, patients, and healthcare providers.

Integrations

We integrate healthcare mobile apps with clinical, analytics, and CRM systems to support healthcare interoperability, improve digital health effectiveness, and create a connected IT ecosystem for informed decision-making and higher provider productivity.

Our mHealth App Development Process

The mHealth app development process at IT Craft is aimed at delivering a working product to patients and clinicians while keeping app quality and data security at the center. Our approach covers end-to-end mHealth development, from business analysis and MVP development to post-deployment support, and follows HIPAA, GDPR, and FDA requirements where they apply.

Here are the main steps we follow:

1. Research, Discovery & Planning

   What we do:
   Our business analysts study the target audience and its needs, collect business requirements, and plan the project scope and delivery.
   
   What you get:
   A clear app concept, a prioritized feature list, a functional specification, and a cost and time estimate.

2. UX/UI Design

   What we do:
   We map patient journeys and doctor journeys and turn them into the interface design, from wireframes to a clickable prototype.
   
   What you get:
   A tested app design that patients, doctors, and caregivers can use without training.
   
   In healthcare, the same app is often used by a 70-year-old patient with poor eyesight and a nurse with a minute between rounds. We are thinking about both: large tap targets and the most common actions no more than two taps away. When patients can book a visit or log a reading without calling the clinic, they keep using the app.
   
   Roman Provotorov, Healthcare IT and Web & Mobile Development Expert, IT Craft

3. Architecture & Development

   What we do:
   IT Craft builds the frontend and backend in iterative 2–4 week sprints, designing the architecture for scalability from the first release.
   
   What you get:
   A working first app version or an MVP in 3–5 months.

4. Healthcare System Integration

   What we do:
   We integrate the app with your internal systems via HL7 and FHIR, including EHR/EMR, RIS/LIS (radiology and laboratory information systems), and billing tools.
   
   What you get:
   Data exchange between the app and your clinical systems without manual re-entry.

5. Testing & Compliance

   What we do:
   Our QA engineers find and fix bugs, check usability on real devices, and run quality assurance for data security and HIPAA/GDPR compliance.
   
   What you get:
   A tested, secure app ready for compliance review.
   
   In the US, every app that processes patients' data must meet HIPAA requirements such as access control, audit controls, and ePHI integrity. FDA oversight applies to apps with Software as a Medical Device (SaMD) functions, e.g., heart rhythm analysis with a smartphone sensor. IT Craft's business analysts help you identify which rules apply to your app before development starts.
   
   Roman Provotorov, Healthcare IT and Web & Mobile Development Expert, IT Craft

6. Deployment & Launch

   What we do:
   We complete system integration in your IT environment and support acceptance testing with your staff.
   
   What you get:
   A deployed app connected to your systems and approved by its users.

7. Maintenance & Evolution

   What we do:
   IT Craft provides ongoing support, performance monitoring, and bug fixes, and ships feature updates for patients and doctors based on user feedback.
   
   What you get:
   An up-to-date app with quick issue resolution.

You can engage IT Craft for the full process or for separate steps, such as UX/UI design or HL7 integration.

Technologies We Use

IT Craft bases technology selection for mobile healthcare applications on your project goals, target users, and the devices the app must work with.

Benefits of Custom Healthcare Mobile App Development

We help healthcare companies improve patient care and gain numerous advantages to get ahead of their competitors: