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Mobile applications for doctors on demand are on the rise. You can arrange medical appointments as easily as calling a taxi. You can also schedule virtual appointments, which are crucial during the pandemic. The increase in convenience and accessibility has increased the efficiency of overall medical care. Patients no longer need to go to the clinic to consult a doctor,and medical professionals can work from home.

Healthcare on-demand apps do make a difference. This impact is particularly significant in areas where traditional services are difficult to reach. More and more people interact with medical professionals through apps.

What Is a Doctor on-Demand App?

These mobile solutions are convenience-oriented. They call on all interested parties: healthcare organizations, medical professionals, and end users. Patients can use the Dr on-demand application on their smartphones to quickly and easily contact their doctors. But these applications have many uses that go beyond the appointment.

These apps are a safe alternative to in-person visits, which explains their surge during the pandemic. Telemedicine is no longer viewed as simply an option for underserved areas. It helps doctors and patients save time and money. For clinics, it is now easier to maintain non-stop operations, adhere to regulations, and cut expenses. Scheduling

Why Doctor On-Demand Apps Are Popular

Doctor on-demand apps are gaining more and more traction for a number of reasons. Let’s see what the are:

1. Enhanced Convenience

In many parts of the world, consumers find it difficult to get in touch with medical experts. In remote areas, there may be no healthcare practitioners at all. But residents need to be treated, and long-distance travel is very tiring. For children and elderly patients, rapid access to medical expertise is essential. This is the core problem that this type of application solves.

The patient can connect to the doctor remotely in real time. No matter where they are, they can get much-needed advice. These important healthcare services are at your fingertips

2. Better Patient Outcomes

Increased convenience translates into better results. Patients do not need to visit the clinic for follow-up. Provide prescriptions remotely and no longer miss appointments due to traffic or other emergencies. The telemedicine application allows for easy rescheduling so that patients get the care they need.

The benefits are twofold. On the one hand, the number of appointments and related tasks has decreased. On the other hand, medical professionals can help more patients through messages and phone calls. Inevitably, this improves the well-being of the population.

3. Less Paperwork

Patient records are now stored in the mobile system, thereby improving the efficiency of healthcare services. Physical paperwork is a time-consuming and troublesome administrative task. Now, just click or tap to get all the necessary information.

4. Fewer Readmissions

Since patients can obtain high-quality services remotely, they do not have to leave the comfort of their homes. This will ultimately reduce the number of readmissions. At the same time, the quality of medical care is not affected

5. Lower Prices

As the number of Emergency Room visits and hospital admissions decreases, the cost of medical services also decreases. Today, affordable care is available anytime, anywhere. Telehealth solutions make it cheaper, so more patients can get the treatment they need

6. Beating Competition

Clinics and hospitals that provide telemedicine have obvious advantages over offline competitors. They have a wider range of influence and may gain a larger market share. The development of telemedicine applications is an investment that guarantees returns for medical facilities.

7. Improved Work-life Balance

It is not only patients who access medical services from the comfort of their homes, or even on the go. The same convenience is possible for doctors: They may provide consultations and check on patients from home or when traveling. This helps practitioners maintain a proper work-life balance

8. Profitability

Such apps deliver high ROI, as doctors may have a steady flow of remote patients. Clinics do not have to increase their spending on equipment, infrastructure, or staff. Eventually, this boosts the bottom line

Features of a Dr on-Demand Application

So, what is a doctor on-demand app? The system may have different features depending on the company’s needs and resources. It must incorporate both urgent and on-demand care. Note that healthcare on-demand applications have two versions: one for patients and one for staff.

Let’s now zoom in on the key functionality of a standard patient’s app. This multi-purpose system facilitates scheduling and rescheduling of appointments, communication with doctors, and delivery of medications. The solution is a powerful time-saver, and the benefits are far-reaching.


Users find suitable professionals who are available. They may enter a specific doctor’s name o search by specialization. For instance, you may be looking for a child psychiatrist, ophthalmologist, etc

ii. Scheduling (Booking)

Using an app, a patient may schedule or reschedule an appointment with the necessary specialist. One-click booking is the most convenient. The system shows which doctors are available at a particular time, so you can set up an appointment. These changes are shared instantly between the patient app and the doctor/staff app.

iii. Push Notifications

A doctor on-demand app should have reminders so users never miss appointments. Notifications let them know when it is time to get ready for the call or visit, or when the doctor sends a message. 

iv. Virtual Appointment

Unless emergency care is required, check-ups may be conducted remotely. Due to COVID-19, this mode is preferable: It ensures social distancing, so patients are not exposed to additional risk. During a video call, a doctor may assess their patient’s condition based on their observed symptoms and suggest a treatment plan.

v. In-app Chat and Call

Patients may reach out to their doctors directly through the chat feature. This is essential for accuracy. If you want to reschedule an appointment or have questions about your treatment, contact your doctor. When patients feel discomfort or have doubts regarding dosage, this opportunity is invaluable.

vi. Prescription Delivery

Apps facilitate medication delivery. Patients do not have to visit a clinic to get the right prescription drugs. They can have them delivered to their doorstep, hassle-free. This service reduces human contact and thereby the probability of contracting COVID-19

Doctor’s App

So, what are the apps on the other end like? Their core functions are communication and scheduling. First, doctors keep in touch with patients through chat and video calls. Secondly, they create, accept, or reject appointments. Professionals can easily control their calendars through such apps.

In the future, it will become a healthcare fixture. Attract Group keeps an eye on medical trends. Get a free quote for your own on-demand healthcare app, and leverage mobile technology to grow your business!

Great Innovus successfully executed the Healthcare development well within the time frame. The client achieved its target of making a user-friendly iOS/Android mobile app and adding custom functions for better customer experience

Willing to develop an o-demand healthcare app? Drop us a line and let’s discuss your idea. Contact Us

Android 12 developer preview

June 7, 2021 | Mobile | No Comments

One of Google’s key announcements is the developer preview of Android 12. Due to such a preview leak, most users now have better expectations for the main features in the actual Android update below. Operating system development is currently at its peak, providing the public with updated implementations. Therefore, it describes the significant growth of the software development industry in the next few years. Even if most people are waiting for the main version of the operating system, you can cross-check and understand some of the potential features of the Android 12 developer preview

Main features in the update

Google has notably introduced some key advancements in this update. A quick look at Google's features on the operating system will establish features, such as advancements in notification support, privacy, feedback, and a complete notification UI. Let us summarize the most critical elements of the update that you might like

1. AVIF Image Support

Android 12 comes with a unique image format running under the AVI coded. More importantly, the image format is royalty-free. The form comes with support for quality images and is hassle-free for large-sized files

2. Lock Screen

Another minor adjustment lies on the lock screen. Everyone will always love fascinating lock screen features, right. Android 12 tends to understand it better when it comes to lock screens.You will fall in love with such lock screens. Additionally, stunning wallpapers will always be there for you.

3. Easier Wi-Fi sharing

In stock Android 11, if you want to share your current Wi-Fi connection with someone, you can create a QR code easily. However, in Android 12, you can avoid the barcode scanning and just hit the “Nearby” button you see underneath the QR code in the image above. That will use Android’s Nearby Share feature to transmit the Wi-Fi credentials to whomever you like

4. Support for Haptic-Paired Audio Effects

Google is allowing developers to mate haptic feedback patterns with audio in Android 12. The strength and duration of vibrations are derived from audio cues, which adds a more immersive layer to media playback or alerts.

5. Proper cookie management

For everyone running their devices on the Android platform or even other operating systems, it must be noted that cookies are almost inevitable. With the certainty of such cookies, it is necessary to develop a strategy for managing such cookies-Android 12 is a solution. These functions support the management of cookies on almost all applications and the entire OS. Fortunately, most browsers support cookie management.

6. Count for bundled notifications

Android 12 Developer Preview 3, the bundle of these will display a small “count” in the notification shade to inform you just how many message/emails or other are waiting for you within said application. A nice quality-of-life inclusion that helps you prioritize specific apps, contacts, or conversations.

7. Universal splash screens

To bring some cohesion to the app-launching experience, Android 12 will have a built-in splash screen for every app. The app screen will appear automatically for every app.

8.Audio crossfade with all media players

It’s worth noting that audio will crossfade when using picture-in-picture video windows in Android 12 DP3. You’ll need to re-tap the “Play” button in any floating player as the video will automatically pause should you switch to another media app — and vice versa

9.Optimizations to larger display devices

Google’s finally taking tablets, foldable, and TVs more seriously. Android 12 developer preview will be available for Android TVs, too.

10.Verified links

The URL that dictates when an app should be opened is now “verified” and will specifically target that app without bringing up the “open with” dialog. It should help simplify and streamline the process of opening links on your smart-phone.

11.Update via Google Play Store:

With Google Play, we can easily apply updates to some important applications. However, Google will also try to take more significant steps to ensure that the application runs in a better, safe and reliable environment. Therefore, Android 12 includes run-time modules for the same platform. This module is essential because it helps push updates to the typical run-time. Another important step taken by the new version is to minimize the roles in the current module


It is always a pleasure to explore the changes that have occurred in the field of software development. In this article, our central focus is on the Android platform, which has new and added features.Therefore, if you have a smartphone, please don’t use an old version with limited or outdated features

Are you planning to outsource mobile app development services? Or would you like to hire an offshore mobile app development team? Get in touch for a free quote!

Native or Hybrid Mobile app: what to choose?

February 17, 2021 | Mobile | No Comments

Now customers are started to practicing mobile applications for everything they require with the help of smartphones and internet things. This is one of the actual reasons for the mobile application associated with business development. These days small businesses also interacted with mobile applications to increase their customer base and taking their business marketing to a higher level. Mobile applications are helping to keep the customer details, increases the brand value, helping to reach the market value, allowing customers to purchase at any time etc.

The time we decided to make a mobile application, several decisions come across our mind.  Certain things are always in mind towards the completion and success of the application. For example technology, design, branding, and marketing all these things carry specific gravity and reshape towards the success of your application. People might be deemed as developing a mobile application, but they always worried about the starting point of the developing phase. How to go about it and from where have to start because of the numerous technologies available for developing the mobile applications. Also, have to choose which is the best technology based on the business requirements. In the initial phase, itself have to choose the best technology or application type (native or hybrid) which leads to the early completion of the development and benefits of the long run. Changing the technology in the mid or late of the development can break lots of hours of work effort and increase the overall developing cost.

Everyone needs to know about the differentiation between iOS and Android also the nature of native and hybrid applications. The selection of native and hybrid applications depends on multiple determinants like people target to reach the market, budget and the deadline for the development, etc. Here let us focus on the things about the native and hybrid application and the difference between them finally which application is better suitable for the development and business.

Native Application

The simplistic definition of native application is that they are explicitly developed for a specific mobile operating system. Android applications are only accessed in Google Play Store and iOS applications are accessed in the Apple App Store.

Native application specifications:

Technology – iOS applications are developed in Objective C or Swift and Android applications are developed in Java.

Native API – Native applications are having the ability to access all the features of the devices and API.  

Distribution Method – Through their specific app stores.

The native application takes full the benefit of the device characteristics, such as the camera, microphone, handset, accelerometer, contact list, GPS, and etc. They are running directly from the platform they are developed for, and they always contribute a certain native experience.


• Native applications work with the device’s native features, so their performance is faster on the device.

• Push Notifications are one of the best advantages of Native application.

• Native applications are more securable and reliable.

• The native application makes it comfortable to implement the new features.

• Based on the customer expectation UI and UX will be present.

• The native application will work offline also.


• Native the application consists of the higher development process so it requires a lot of time and effort for maintenance.

• Native applications have to be accepted by the play store/app store, its tedious process and take lots of time

Hybrid Application

The hybrid application is developed for use on various platforms, for example, iPhone, Android, Windows smartphones. It combines components of both native and web applications. The hybrid application can be shared through the app stores just like a native app, and they can consolidate with operating system features.

Hybrid application specifications:

Technology – HTML, CSS, JavaScript

Native API – Hybrid applications are using native API with the ability to access the device features also.  

Distribution Method – Through app stores.

The individual benefit of hybrid application type is it’s simpler and quicker to develop compare to native application development. Hybrid applications are developed using HTML, CSS, JavaScript using Cordova. The speed of the hybrid application completely depends on the speed of the user’s browser. Hybrid applications are not run as fast as native applications.


• Hybrid application to be operable on both platforms and offering unified deployment for different operating systems.

• Hybrid applications are easier for maintenance, have to manage one codebase alone.

• Without much time and efforts able to develop the hybrid application fastly.

• Hybrid applications are easy to scale on different platforms and different operating systems.

• Hybrid application development is less expensive.


• Hybrid applications are based on web technologies and mobile platforms. This platform makes the application take more time for functioning and loss its performance.

• The hybrid application won’t provide the native-features experience as the applications are simultaneously developed for multiple platforms.


Before getting the correct decision, have to know about the difference between native and hybrid application so we can move in the precise direction. Both has its own strength and weakness, the final decision depends on the business needs. After the choices, have to discuss with the application developers to bring an idea for cost-effectively and fulfilling the business needs.

Apple has sent out media invitations for a special event on September 12, 2018, at the Steve Jobs Theater on the Apple Park Campus in Cupertino, California with a tagline “Gather Round” as a teaser referencing the new main ring-shaped building at Apple Park. Apple is expected to announce new iPhones and redesigned Apple Watch.

iPhone X(s)

Apple is expected to introduce three iPhones this year: a second-generation 5.8-inch OLED device, a larger-screened 6.5-inch OLED device, and a lower-cost 6.1-inch smartphone with an LCD display.

All three iPhones are expected to feature upgraded A12 processors, faster LTE, edge-to-edge displays, and Face ID integration, with Apple doing away with the Home button for its entire 2018 iPhone lineup.

Apple Watch Series 4

Apple is expected to announce a new redesigned Apple Watch with a new design focused on increasing the screen size — possibly without increasing the overall casing. The new watch may also have solid-state buttons and improved heart rate detection.

iOS 12

Apple is expected to release iOS 12 for the public during this event and it is expected to have tons of improvements doubled down on performance, working from top to bottom to make iPhones and iPads faster and more responsive. Customizable Memoji, new Camera effects, smarter Siri voice assistant, shortcuts feature, Grouped notifications, time management toolsmith App Limits, better battery status tools, and improvements to built-in apps.

Mac OS Mojave

Apple has been running the beta for the upcoming new macOS Mojave with loads of features: Better performance, new system-wide dark mode, dynamic desktop wallpapers, desktop stacks for better files organization, screenshots with edit tools, ported iOS apps coming to Mac Desktop OS, Better security and improved Safari is also expected to be announced to the public during the event.

iPad, Macs, Airpower and more

Apple has been rumored to be readying the next-generation iPad with FaceID and slim bezel for an end-to-end design similar to iPhone X with no home button.  But it is not confirmed if Apple will announce this device now during the September 12 event or not. Similarly, the new MacBook Air with new processor upgrades and Retina display, Mac mini, and iMacs are expected as well. Apple is also rumored to be readying a Qi wireless charge pad named AirPower there is speculation Apple might announce this during the event as well. New generation AirPods are also expected.



Apple is always surrounded by many speculations and with Apple becoming a $1Trillion market valuation company – all eyes are around Apple’s September 12 Gather Round event. Apple is expected to amaze its fans with exciting announcements as always.

IOS 12 VS Android Pie: What is the Best?

February 12, 2021 | Mobile | 1 Comment

Mobile application development is getting exciting day by day as companies are rolling out more advanced features for their mobile Operating Systems (OS). Apple’s iOS and Google’s Android today share an incredible part in the mobile market leaving all other operating systems in the great distance behind, it is fair to say today the Mobile OS market space is shared by just only iOS and Android. Although, we have to pick from these two options we have anyways.

Apple and Google are similarly not willing to leave their place in the marketing, so continuously reconstructing their operating systems and releasing new operating systems with great features often.

Google has taken the first step to release its latest OS: Android Pie 9.0 ( and has arrived on Google Pixel devices and some essential mobile phones only.

Just a few months later Apple launched its beta version of iOS 12 ( and soon rolls out to the public in September 2018. Both drive with a large list of new innovations and improvements.


Apple enhanced Siri with lots of improvements in iOS 12, with help of Siri we can able to do virtually anything with our voice commands. Siri will monitor our daily habits and can do easy tasks like driving the applications and making more difficult tasks that require several steps. This is the feature called ‘Shortcuts’. For instance, we can able to create Shortcuts to take a photo, changing live photos into GIFs, calculations, etc.

Google Assistants are more reliable and flexible than Apple Siri also still google remains with the same functionality in Android Pie. But some minimal improvements are handled like making calls and reservations etc. Google still in the virtual assistant competition with Apple.


Google ultimately introduced Gesture Recognition Control in the Android Pie operating system which is away from the buttons and using a simple swipe function for movement in the mobile device. The functionality is already introduced in the Apple iPhone X. Making a different set of swiping does a set of functions.

Example: Swiping up from the bottom redirecting to Homepage, hold once swipe up showing the recent apps section, etc. But still, Google allows us to use the static navigation buttons.


Google also wants to do more on Android Pie regarding the notification system. Android Pie won’t let us separate the notification between the lock screen and notification center instead once the mobile enters Do Not Disturb mode, notifications are not shown on the lock screen and also in the notification center. By flipping the mobile phone facedown on the bed or table its turns to the Do Not Disturb mode in Android Pie.

Apple updated their Notification systems in iOS 12 with lots of new functionalities. Receiving more and more notifications from messages, emails, social media, news, etc at one period it’s becoming overwhelmed. Through notification management able to turn off a particular application notifications and able to select the options to convey the notification in silent mode on the notification center and particular app, but not the lock screen. iOS 12 also has a Bedtime Mode, which transfers all the notifications received during the night to Notification Centre.


Nowadays people are spending more time on mobile phones. Both Apple and Google want us to show the spending time of each application. iOS 12 and Android Pie’s unique features monitor our activity in the device and making some own limitations to control your usage.

It allows us to see the exact time spend in an individual application like Facebook, Instagram, Google, etc. Using timers able to prevent the usage of the application for more time, it will automatically stop the running application. iOS 12 introduced it as a name called Screen Time.


Facial recognition is also one of the competing features in mobile phones. Apple iOS 12 allows us to set up other appearances for FaceID which increases the facial recognition abilities of the iPhone X. By Using their TruthCamera they capture your face, projecting 30,000 dots to create a depth map and they are also taking the infrared image.

In Android Pie, a new biometric API is used for facial recognition. With facial recognition able to unlock the mobile phones, login into the application, and for an authorized purpose can use it. From android, they are not having any dedicated hardware just the selfie camera and complex facial detection algorithm to find the face with the given image.

Apple’s FaceID is slightly superior then the android’s facial biometric it unlocking even in darker conditions, therefore making the facial recognition technology easy to live with.


ARKit is Apple’s software development tool used by developers to build augmented reality applications for iOS. ARKit 2 is one of the largest updates in iOS 12. iOS framework allows all kinds of applications and games in which the devices have interacted with the real world. Apple introduced their first augmented reality applications called Measure used to measure the objects just by aiming the camera at them. ARKit 2 having improved features in face tracking, 3D object identification, and realistic rendering, etc.

ARCore is the Android development platform used for the same purpose as like ARKit. Using the mobile device’s camera, accelerometers and gyroscope augmented applications are developed. The ARCore based applications are having features like animated 3D including some words, objects, and characters. Both these functionalities are also similar to ARKit.


Memoji is one of the coolest features used to create an Animoji for everyone. We can able to customize the hairstyle, skin tone, headwear, eyewear, etc. Based on our personality able to create the Animoji is possible in iOS 12 with Memoji.  In Messages and FaceTime able to use the Memoji, as of now, it’s available only on iPhone X, but soon Apple will release more devices.

Google also recently launched Android Pie comes with Emoji and some set improved features like hot face, pleading face and improved food, animal other images, etc.


In parental control both android and IOS having a list of similar features and having intensive care over the children. Here android has a separate service called a family link. It having a set of vital features like application management, screen monitoring, device locking.

In IOS they are having the options in the settings area. It will block websites, filter online content, and let parents set flexible Web-browsing time limits. Other monitoring systems like location tracking, call tracking all are similar to android. If you want smart parental control features in the mobile environment then we can go the android first.


These are all wonderful developments for consumers, and people are happy that Apple and Google are striving to create new innovations like these. Also, each of them has its distinct advantages and it fully depends on you that what is most valuable to you. This competition between Apple and Google is the benefit for users because it encourages software companies to enhance their products fastly.