Learn And Build The Perfect EHR Software
A guide to developing custom EHR software, including key features and the tech stack needed, showing how it improves patient & doctor communication.
Author

Date

Book a call
Table of Contents
Technology is swiftly becoming the bedrock of storing and accessing health data to improve patient outcomes. But adopting new tech is challenging for all healthcare providers/professionals. There also needs to be a balance between digital adoption and patient focus; a thin line exists between the two.
Electronic Health Records (EHR) are emerging as the solution to this conundrum. It is an electronic version of a patient's health records which is managed by the provider. An EHR may contain prior medical information such as vital signs, progress notes, diagnoses, prescriptions, immunization dates, allergies, lab results, and imaging reports. Their aim is to create a comprehensive health portfolio of the individial, accessible by patients & providers.
Essential Features Of An EHR Software
When building a custom EHR software, there need to be certain features that are non-negotiable. They are listed below:
- Patient’s Profile
- Health History
- Patient’s App or Patient Portal
- Cloud-based WhatsApp/phone message-built feature to receive e-prescription
- Lab e-Reports, medical imaging reports (downloadable reports in pdf files)
- Notifications/Reminders features for appointment booking & scheduling
- Dashboard Portal for super admins to manage & view analytics
Building A Custom EHR App
Important steps a project manager/developer should know whilst building a EHR application.
1. Regulatory Compliant Apps
In our case, building HIPAA compliant app is a must. Understanding the guidelines provided by HIPAA from a developer’s perspective should be kept in the priority list. All the requirements must be met across the healthcare bodies.
2. Easy Workflows & Intuitive Designs
While building an app, the design & business team should look at making workflows user-friendly, considering the users can be global. To make the app more user-friendly, there should be multiple language options.
3. Secure Data Transfer
Making apps interoperable for seamless & secure data transfer is very important. Since patient’s data is private, sharing that data privately should be kept in developer's mind.
4. Analytical Reporting
Healthcare providers can quickly make decisions & focus on patients by viewing reports & charts.
Among all the points mentioned above, we need to get a deeper understanding of HIPAA & what are the pillars of HIPAA (from a developer’s perspective)
1 | Privacy Rule |
2 | Security Rule |
3 | Enforcement Rule |
4 | Breach Notification Rule |
Considering all the rules, a developer should know how to incorporate the points mentioned in the list below whilst developing a HIPAA-compliant patient portal :
- Adding SSL certificates to the website
- Encrypt data in transit
- HIPAA-compliant mailbox
- Not storing the pH data on the site/server
- Using the right hosting environment like AWS services
- Encrypted file store
- Authorization checks
- Disaster recovery set up
What Is The Preferred Technology To Build EHR Apps?
Choosing the right technology is very crucial while building an EHR application to ensure its good quality for any hospital or clinic. At GeekyAnts, we worked on the below tech stacks to develop EHR applications for our client:

This is how EHR software captures basic information about patients

Above is a screenshot of our EHR app, GeekCare showing how it can help capture basic patient information. In addition, the app includes additional features such as an admin panel and a login area.
GeekCare makes it simple for patients and physicians to communicate. Added features such as appointment scheduling, prescription management, and video conferencing make it a terrific health service provider.
EHR Vendors (Top 10 EHR Vendors)
With more than 500 vendors selling different EHR products, the EHR market is huge and crowded. The majority of the pie is, however, controlled by a small number of elite providers.

Conclusion
Data is important in healthcare because it allows providers to make the right decisions at the right time. Only by using the proper EHR software can we access, restore, transfer, and visualize healthcare data. Any hospital or clinic could begin by installing EHR software to improve the management of internal and patient data. They can either develop custom EHR software or use market vendors. There are still some remote areas in India where collecting patient data is difficult. We hope that once the Indian government issues a health card, the data from this EHR software will be extremely useful. EHRs are certainly revolutionizing the healthcare space. EHRs are unquestionably the future of healthcare because they provide critical data that can aid in the coordination of care among all healthcare providers in the healthcare ecosystem.
Related Articles.
More from the engineering frontline.
Dive deep into our research and insights on design, development, and the impact of various trends to businesses.

Mar 3, 2026
Performant Vertical Feed in Expo: HLS Caching on iOS
Expo native caching works until HLS on iOS breaks it. Learn how we built a proxy based caching layer to enable instant offline playback in vertical video feeds.

Feb 27, 2026
Building a Smart Healthcare CRM Platform for hospitals: AI Engagement, Operational Efficiency & Compliance
Healthcare CRM development for modern hospitals with AI-driven patient engagement, real-time EHR integration, operational efficiency, audit-ready compliance, and measurable ROI.

Jan 27, 2026
We Break Into the Top 10 for AI and Software Development in the US
Recognized by TopDevelopers.co, GeekyAnts secures a Top 10 ranking in AI and software development for delivering scalable, high-impact digital solutions.

Jan 22, 2026
The Next Wave of Mobile Apps is The Instant Prototype
Is the local IDE dead? Sanket Sahu discusses the rise of 'vibe-coding' and how browser-native tools like RapidNative are reshaping the future of mobile app development.

Jan 22, 2026
Building Responsive and Performant Graphs in React Native
Build smooth, responsive, and scalable graphs in React Native. Learn proven strategies to handle large datasets, fixed axes, and iOS performance issues.

Dec 16, 2025
Creating an AI-Based Language Learning Roleplay Bot with Expo & Vercel AI SDK
Create an AI-powered roleplay chatbot for language learning with Expo, Express, and Vercel AI SDK. From backend AI prompts to mobile UI.