IoT in Healthcare Apps: 4 Benefits, Challenges & Future

By AppsDevPro | Wednesday, September 28th, 2022


With the emerging technologies in the healthcare sector, medical treatments have become much more advanced, appropriate, and quicker. So let’s learn in this blog how applications of IoT in the Healthcare sector are impacting this industry. Read further to know about the benefits, challenges, and future of IoT in the healthcare sector.

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With such advancements and innovations in the healthcare sector, undoubtedly, the quality of treatment has been tremendously improved. But here the question is, are these treatments approachable to all? Are medical facilities becoming easier and pocket-friendly for people?

The simple answer is NO!

That’s where the Internet of Things (IoT) comes into the role and has explored new dimensions of patient care. 

When most people hear the phrase Internet of things, they think of smart devices, like smartwatches and other wearables. But these devices are only the tip of the iceberg when it comes to what the Internet of things means for healthcare and medical research.

However, when we talk about applications of IoT in Healthcare, it helps in reducing the cost of medical diagnostics. Moreover, IoT also has cut down on the number of visits to hospitals.

According to the survey reports, it is expected spending on IoT-powered solutions in the healthcare domain is expected to reach $1 trillion by 2025. 


IoT in Healthcare Apps

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Well, there is nothing to be surprised about!

The sensored medical devices have been around for more than a decade but the technology has evolved 100X times in the meanwhile. So now the time has come to say goodbye to all such long waiting queues at hospitals. Now patients don’t have to bother with long-formed procedures at clinics. 

If you are into the healthcare industry and looking for ways to deliver advanced care, then it’s time to hire a mobile app developer in India. With multiple interconnected devices, people can get real-time analysis of their health and save on medical costs.

To those who are new to applications of IoT in Healthcare, and not sure what exactly it is and how it will benefit your healthcare business, go through this blog guide. This blog post will help you understand the concept and benefits of IoT in healthcare.

What Exactly is the Application of IoT in the Healthcare Industry?

Internet of things (IoT) refers to a global network of sensors and objects that have computing capabilities. This means these machines can sense what’s going on in the world, have an internet connection and some kind of intelligence on board to collect data, analyze it, and take steps accordingly.

So how applications of IoT in Healthcare are interconnected?

Earlier with IoT technology, there was no way doctors and hospitals could monitor patients’ health and provide recommendations. And this is where IoT has evolved the situation!

The Internet of Things(IoT) has made it possible to remotely monitor patients in the healthcare industry, with the potential of keeping them healthy and protecting them, as well as giving physicians the chance to make superlative care accessible. 

Furthermore, by integrating remote patient monitoring into health care, a hospital stays can be reduced, patients won’t need to be re-admitted and healthcare costs will decrease improving patient outcomes.

In a nutshell: Undoubtedly, IoT is affecting the healthcare industry and redefining the field of devices and human interactions. Its applications have a range of benefits for patients, their families, physicians, hospitals, and insurers.

How Do Applications of IoT in Healthcare Work?

Healthcare’s impending adoption of IoT provides a ton of opportunity, with a huge amount of data generated by the interconnected devices offering the chance to reinvent the sector.

As the IoT evolves, its four-stage architecture captures data and processes it for output into the next stage. A strong integration of values within a process builds intuition, improves operations, and creates more business opportunities.

The first step of the procedure is to gather data from connected devices, such as sensors, actuators, monitors, detectors, and camera systems.

A second step involves aggregating and converting analog data from sensors and other devices to digital form for further processing.

The third step involves converting data into a format that can be entered into a cloud server to make it machine-readable.

As a final step, we manage and analyze all the data. Advanced Analytics principles are applied to this data to produce actionable business insights.

In a Nutshell: Applications of IoT in healthcare is a new way of redefining health care. By refining healthcare outcomes, improving care, and reducing the costs for patients. That’s not all, by hiring an iPhone app developer in India, you can create a healthcare app that streamlines the process and allows providers and patients to communicate more effectively. 

How is IoT Technology Empowering the Healthcare Sector with Real-time Examples?

The internet has been around for decades, but it’s only recently that we’ve begun to see how technology can be used in healthcare. 

Healthcare providers can hire an Android app developer in India to leverage the power of the latest technologies to improve the quality of healthcare services. 

Applications of IoT in Healthcare provide sensors and other technology to monitor patients remotely, collect data on their health, and provide treatment remotely. We are seeing an increasing number of hospitals equip staff with smartwatches to measure activity and improve patient outcomes. 

One study found that staff wearing a smartwatch reported more sleep, better moods, fewer sick days and a 30% reduction in work-related injuries when compared with colleagues who didn’t wear one. 

In addition, IoT solutions allow nurses to manage medication remotely so they can spend more time caring for patients rather than managing charts or inventory. 

If you’re still in a dilemma that how IoT-powered devices are empowering the healthcare industry in automating healthcare tasks and operations, then consider the below examples:

  • From ambulances to homes, offices, and anywhere, connected devices make it possible to analyze and upload real-time patient information to the cloud.
  • As medical devices are well equipped with the self-maintenance system, IoT healthcare devices can identify low thresholds, identify components, and communicate with medical assistants and manufacturers when needed.
  • With the assistance of the internet of things and wearables, patients receiving in-home care and older people can send messages directly to healthcare workers. The upsurge of telemedicine is all due to IoT.
  • The applications of IoT in Healthcare allow professionals to digitally monitor the patients and treat them digitally through electronic actuators and a video conferencing system.

In a Nutshell: With these real examples, you must have got an idea of how applications of IoT in Healthcare are transforming the industry and offering better healthcare solutions. Before you hire a web developer to build an IoT based healthcare application, you need to know the benefits of IoT in healthcare.

Internet Of Things in the Healthcare Sector: Its Benefits

IoT has been found to have a lot of potential in healthcare. In fact, many believe that IoT could revolutionize health care and even change how we think about medicine in general. Here are five ways that IoT is already transforming healthcare: 

1. Quick Reporting and Monitoring 

When connected devices are used to monitor real-time data in the event of a medical emergency such as heart failure, diabetes, asthma attacks, etc. they can save a million lives. Smart medical devices connected to a smartphone app enable real-time monitoring of a condition to collect useful medical and health information.

IoT devices collect and transmit health data such as blood pressure, oxygen levels, blood sugar levels, weight, and ECGs. The data is stored in the cloud and can be shared with authorized individuals.

Plus, that individual may be a physician, an insurance company, a healthcare organization, or an external consultant. Their findings can be reviewed without regard for their time or place!

According to the studies conducted by the Center of connected health policy, a 50% reduction was noticed in heart failure patients in 30 days. Applications of IoT in Healthcare offer quick reporting and monitoring to ensure better and faster care to the patients.

2. End-to-End Connectivity and Affordability

Healthcare mobility solutions can automate healthcare workflow by utilizing IoT. Through the Internet of Things (IoT), healthcare can be delivered more cost-effectively by enabling interoperability, machine-to-machine communication, information exchange, and data movement.

The main benefit of using this technology-driven system is lower costs due to fewer unnecessary visits and better utilization of resources. The process of allocation and resource planning is then improved as a result.

So if you are looking for any healthcare system that streamlines the workflow and automates the process, then you can hire an app developer in India to customize the IoT-based solution.

With the Internet of Things in healthcare, connectivity is enhanced between the different machinery and the AI system for effective healthcare delivery. 

Utilizing modern technology, this type of healthcare allows you to cut the cost of unnecessary visits with the doctors while ensuring they get the resources they need to keep their costs down.

3. Real-Time Health Tracking and Alerts

With an internet-connected device, such as FitBit, you can monitor your health and fitness in real-time. If you want to know how far you’ve walked each day, or how many calories you’ve burned so far, just check your stats on your phone or tablet. 

You can also set an alarm for when it’s time to take a break from sitting down all day–or remind yourself that it’s time to drink some water! With these tools and others like them, monitoring your health has never been more convenient!

And because they connect wirelessly, you can update your information on any computer or mobile device with internet access. 

4. Medical Assistance Remotely

The Internet of things allows people to connect to each other and their surroundings, which can lead to a wealth of benefits for healthcare. Not only does it make remote monitoring much easier, but it also allows doctors and patients to easily access shared medical records, test results, and progress reports. 

With access in real-time rather than relying on physical notes and journals, care providers can detect issues more quickly as well as notify patients about what’s happening with their health and any changes that need to be made. 

Applications of IoT in Healthcare are globally accepted as it helps patients better understand what’s going on. They can feel more comfortable knowing that they have information about their condition at all times. 

It also means that family members can get involved in the treatment process more. Using telemedicine has been shown to reduce readmission rates, improve the quality of life for chronic illness sufferers and result in lower costs overall.

These are the major benefits of IoT-based applications in Healthcare. But the list is not ending here. You can also check out the glimpse of applications of IoT in the healthcare industry. 

  • Hospitals can reduce time spent on paperwork thanks to automated monitoring systems, which also provides real-time data for better patient care.
  • Smart devices can help doctors make more accurate diagnoses because they offer a wealth of information about patients’ symptoms and conditions.
  • Patients can receive personalized treatment plans based on their specific needs as determined by their medical history and lifestyle habits such as diet and exercise patterns.
  • Patients have greater peace of mind because doctors will be able to monitor them remotely with sensors. The remote monitoring helps ensure that physicians don’t miss any important signs or symptoms.
  • Medication adherence is enhanced due to automatic reminders from wearable devices like wristbands or patches with digital displays showing when it’s time to take medication.
  • Individuals who are constantly at risk for developing chronic diseases can get early warning signs via sensor signals when they need to make changes in their diet or physical activity levels before any negative consequences arise. 
  • Automated alerts notify caregivers if certain indicators are not within normal ranges so timely intervention can be given. For example, if someone’s blood sugar level is too high or too low, an alert would go off letting the caregiver know to check on them immediately.
  • Patients experience improved quality of life through interactive features that remind individuals about their daily tasks (e.g., taking medications).

What Are the Challenges of Applications of IoT in the Healthcare Sector?

From pacemakers and hearing aids to virtual healthcare assistants and pill bottle trackers, IoT applications in healthcare are growing in number every day. In fact, Gartner predicts that by 2021, more than 20 billion connected devices will be present within healthcare organizations around the world. 

The potential for these tools to revolutionize medical treatment is clear, but there are a number of challenges facing developers as they build IoT solutions for use within hospitals. What are some of these challenges? 

Before you hire a software developer in India to create an IoT-based healthcare application, you need to know how application developers overcome them. Let’s take a look at what some experts have said about their work when it comes to using IoT tools for better health.

So here are the few major challenges that you may encounter while hiring an Indian software developer to create an IoT healthcare application:

  • Data Security and Privacy

The internet of things (IoT) provides a network that connects billions of devices to one another, which can be used to collect, store and analyze data. This has been well explored in industries such as manufacturing and automotive. 

More recently, IoT has been integrated into healthcare applications to measure and record physiological data. As these devices are not only connected with one another but also with other networks such as wifi networks and public cellular networks, they become more susceptible to security risks than those without an internet connection. 

  • Data Accuracy in IoT Healthcare Apps

The data collected from IoT devices can be inaccurate, incomplete, or out of date and may not be able to provide meaningful insights. Inaccuracies in data may lead to an improper diagnosis, misdiagnosis, and even missed diagnoses. 

Additionally, patients with chronic diseases often need frequent monitoring so that changes in their condition are detected quickly. This is difficult when technology isn’t working properly or the data it provides is unreliable. 

The data collected by these devices could also be used to improve healthcare outcomes and reduce costs for both patients and providers – but only if it’s accurate.

In a nutshell: Data security, its accuracy, and user privacy can be a real challenge while developing an IoT-based healthcare app. But by hiring a mobile app developer in India, you can address these challenges and be able to endure high-end security. 

Is IoT the Future of the Healthcare Industry?

The internet of things (IoT) has revolutionized how humans interact with each other and their environment. IoT can be defined as an ecosystem that connects a variety of devices such as computers, smartphones, tablets, sensors, and more. With its constant evolution and innovations, IoT has now become a necessity for both healthcare companies and consumers alike.

IoT in healthcare

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Health trackers and wearables have dominated health care industries ever since they became popular a few years ago. Fitness trackers, smartwatches, etc. made it easier for individuals to keep their health in check by keeping tabs on all physical activities like heart rate, blood pressure, calories burnt, and more. 

With advancements in IoT technology and increasing awareness among people regarding their health, there has been an increase in demand for better wearable devices that go beyond normal health tracking applications.


It is clear that the Internet of Things has changed the game of healthcare. Healthcare is one of the most critical industries unaffected by any major technology except the Internet of Things. Aside from that, IoT app development in the healthcare industry has changed how services and facilities are provided.

You can get started by hiring dedicated developers, setting up a project, and building the future of healthcare. In addition, there are numerous IoT development companies that provide IoT development services, but only a few of them meet clients’ expectations.

Several IoT in healthcare software projects has been completed by AppsDevPro’s IoT developers. Therefore, if you have any app ideas in mind, then you can contact us or drop a query below.


What is IoT in Healthcare?

The Internet of Things in healthcare refers to any technology that helps monitor, diagnose, and treat patients. These technologies are connected to a network that can communicate with one another and share data. Wearable devices like Fitbits help track your activity levels and sleep cycles.

Smart thermostats detect when someone leaves their home and remotely turn the heating or air conditioning off when they’re gone. And implantable devices like pacemakers automatically adjust their settings if they sense a change in someone’s heartbeat or breathing patterns.

How Much Does It Cost To Build an IoT Healthcare App?

There are a few different factors that go into determining the cost to build an IoT health app. While there’s no one-size-fits-all formula for pricing, it can usually be broken down like this: The cost to develop an IoT health app ranges from $15,000 to $25,000+.

The cost depends on how many devices and sensors you want to monitor, how much data you’re collecting, what level of analytics are necessary, and how sophisticated your user interface needs to be.

For example, if you only want to monitor one or two vital signs and have a very simple user interface, then your costs may be lower than someone who wants to collect lots of data with a detailed UI.

What are some examples of IoT implementation in medicine?

Some examples of how the internet of things has been implemented in healthcare are: 

  • Connected surgery devices that monitor vital signs and provide real-time data to surgeons and their teams. 
  • Wearable devices for epilepsy patients send alerts to caregivers if a seizure occurs. 
  • Smart prosthetics, such as a bionic arm, allow amputees to control their prosthesis through neural signals. 
  • Some challenges faced by medical professionals include: 
  • Rising costs associated with IoT solutions due to equipment installation, service contracts, and maintenance fees. There are also many expenses incurred from having to replace outdated systems or rework new ones when they stop functioning properly.


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