The niche of healthcare apps has recently turned into a real boom. Teamed up with software developers and programmers, healthcare providers make many efforts to deliver some of the best solutions to patients making their life easier. They are implementing some modern and advanced technologies that leading developers introduce to the healthcare market. The magic formula has not been developed yet. It means that you can come up with your own brilliant idea of developing an award-winning healthcare app using some examples provided by Google and Apple.

Why opt for Google fit and HealthKit?

Both companies do their best to develop and present some of the most efficient solutions to current problems with the help of mobile app market. Such approach appears to be suitable for both developers and users and here is why.

Google fit and HealthKit for developers

Despite the fact, both platforms have a standard storage and formatting structure, they let users share and exchange health data and applications between various devices.

Healthcare apps have always had one crucial pitfall. The problem is that they do not let users exchange some crucial data like information on healthcare providers, clinicians and coaches. This problem has turned into a nightmare for developers who now make many efforts to fix the bug. The main drawback of both platforms is the fact they are designed for individual usage only. In other words, a doctor is not able to keep in touch with patient’s healthcare data unless he or she is able to develop a separate app to facilitate this. On the other hand, HealthKit can be easily integrated with other apps launched by some existing healthcare startups.

However, if you deal with producing healthcare tracking devices, you will have to adopt the Bluetooth Smart standards whenever you want them integrated with HealthKit or Google Fit. Moreover, saving data t Google Fit, for example, calls for a separate app supported by Android devices. Everything is quite different when it comes to HealthKit. Integration with iOS platform does not require adopting the Bluetooth Smart standards.

The key benefit of HealthKit is the fact that iOS platform has an already integrated tool able to support heart rate and other healthcare tracking devices. They may include blood pressure, body temperature and other conditions. In other words, you are free to use any iOS app to keep in touch with healthcare information stored at HealthKit. Note that the access to information is provided with a user’s permission only!

Google fit and HealthKit for users

Users can benefit from the clearest and precise picture of their health conditions. Both platforms provide a full set of necessary fit and health data. Moreover, users are free to use various apps or simply switch between them without any risk of losing essential data when transferring it.

Google Fit is a cloud-based service letting you access necessary data via different portable devices in spite of their platforms. All you need is to sing in to your Google account. HealthKit cannot boast such functionality, as it is not linked to any cloud service. It results in the fact that users are not able to access necessary data from devices that are not supported by iOS.

Google fit and HealthKit key partners

Both platforms try to evolve inviting some leading players in the market of healthcare and fit. For example, Google Fit has already established a successful collaboration with some of the most recognizable and well-established companies like Adidas, Withings and Polar. Theykey mission of such cooperation is to attract as many talented and creative developers in the field as possible. The main goal is to create healthcare mobile apps that are easy to integrate with the platform.

They actually succeeded, as some award-winning applications made their debut in spring 2015. They are now available on Google Play. Every app is aimed at providing vital information and data including winning sports results, fitness tracking systems, healthcare patterns, lifestyle and healthy issues, and more. Some apps display the information on the volume of water you consume per day.

HealthKit can also boast its cooperation with some leading brands in the field. It has teamed up with such companies as FitBit, Nike and more. At the same time, the platform makes many efforts to establish and efficient collaboration with specialized healthcare providers, organizations and networks. Mayo clinic has already signed an agreement with HealthKit to create a simple system letting patients share their health and fit data with doctors and healthcare supervisors.

Despite the fact, both platforms have actually the same goals; they are absolutely different when it comes to design, key features and types of data.

Design differences between Google fit and HealthKit

In spite of easy-to-use and user-friendly design, Google Fit has some drawbacks when it comes to usability. The main disadvantage is that you need to swipe the screen all the time in order to access another section or reveal some extra bits of data. On the other hand, all pieces of information are well-structured letting users focus on the key aspects and parameters including calories, miles and other healthcare data.

If you feel inconvenient when using the phone while working out, the platform offers a good solution to the problem. Users are free to make records with preferable exercises. For example, you can use Google Fit to keep the records of the mile you have run or any other results of your physical activities. The app may also automatically trek the number of steps you have made while walking and indicate the information delivered to the platform. You are able to access any healthcare data stored at Google Fit via mobile application as well as the official website of the platform.


This platform features a rather complicated structure eve if compared with other applications developed for iOS devices. At the same time, it still has some crucial advantages letting you compare and contrast your healthcare information without having several active screens at the same time.

Users are free to pick a particular data displayed on a single screen. You can choose the information retrieved within a certain period of time. Users have a chance to opt for data in according with necessary parameters including blood pressure measurements, stats, fitness results and more. The system provides the information on all possible devices and applications that can be integrated with HealthKit. Moreover, you can choose a device that will also have an access to your healthcare data.

Types of fitness data

Both platforms are used to store necessary healthcare information. The types of data are different. Let’s have a closer look at them. Firstly, we should divide all available types of information into two major groups: data from fitness apps and data from medical apps.

Data from fitness apps

Both systems can record various parameters and factors from fitness applications. That data typically includes:

  • Different body parameters and measurements;
  • Weight and height history;
  • Kilometers traveled or number of steps;
  • A number of calories burnt;
  • Favorite kinds of sports or physical activities;
  • Period necessary for one exercise;
  • Heartbeat rate and sleep tracking system.
Data from medical apps

Google Fit and HealtKit can also record healthcare information from medical apps but in a different way. The only problem is that Google Fit does not let your share such data as blood pressure or heartbeat rate between different applications. It makes the platform less efficient when it comes to medical and healthcare applications.

On the other hand, HealthKit is more oriented on medical applications making it easy for doctors to access patients’ medical data. In other words, patients do not need even to leave their apartments in order to provide doctors all necessary information. The data may include:

  • Laboratory researches, results and statistics;
  • Treatment courses and medications, dosages and prescriptions;
  • Information on consumed products and ingredients, the level of calories;
  • Sleep tracking data;
  • Blood pressure, temperature and pulse.

Both platforms feature efficient security systems to defend sensitive personal data from any third parties and all types of frauds.

Fitness app informational security

The privacy and security are vital features when it comes to healthcare information. However, it is very important to know the difference between these two issues. Privacy terms establish users’ rights to control and share his or her individual information as well as provide access to third parties in case of necessity. Security terms include special means and steps to prevent any type of frauds or thefts of individual’s data.

All available functions and features of a particular app determine the level of its security. Personal data is considered as the most sensitive information and it calls for the highest level of digital safety. On the other hand, Google Fit should not be positioned as a medical device. It means that it does not require maximum security level delivering some basic safety issues.

Considering the fact that Google Fit does not establish its own Privacy Policy, users should apply to general privacy terms by Google. In other words, you will need to create your Google account to use the platform.

HealthKits has its self-designed security issues. The first and foremost feature is the fact that the platform is available on iOS devices only. Many Apple gadgets feature special security tools including fingerprint sensors and more.

Medical app informational security

All US healthcare apps use guidelines established by the Food and Drug Administration for regulation and supervision. The applications implement recommended FDA statements that include:

  • Users’ IDs;
  • Smartcards;
  • Biometrics;
  • Password and other types of authentication.

Users can also benefit from additional security features letting them strengthen their passwords as well as limit access to any third parties, other apps and devices.

Here is the list of some major threats when it comes to medical and fitness apps:

  • Minimum authentication requirements;
  • Weak password requirements;
  • Information accessibility to untested and unapproved applications;
  • A lack of remote disable or lock down features;
  • Unsecured wireless networks;
  • Lost devices tracking system.

HealthKit takes into account all the above-mentioned points and implements all possible security measures in addition to encrypted personal data protecting all records and other types of individual information. The platform actually uses security features that are similar to those used by banks.

Any third party will never get an access to patient’s information without his or her permission as an administrator. Moreover, users have a chance to determine a number of participants who can keep in touch with the healthcare data.


It appears to be hard to determine a winner between Google Fit and HealthKit. Both platforms have a number of essential drawbacks. On the other hand, they are not perfect and there is plenty of work to do. HealthKit has proved to be more medical-app focused aimed at making the life of patients as easy as possible. On the other hand, Google Fit is more a fitness tracker providing all necessary fitness information and data with a less limited access. It is more fitness-oriented letting users share information via different devices. HealthKit is limited by iPhone only. Both platforms are about to turn into award-winning fitness and healthcare apps. If you want to develop your own application of this type, you need to hurry and eliminate all drawbacks of these major systems.

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