Showing posts with label Mobile App. Show all posts
Showing posts with label Mobile App. Show all posts

Monday, November 11, 2019

Top 5 UX Tips To Improve Mobile App Design


Great UX and elegant UI is essential for the design of the mobile app. The importance of UX in mobile app design can’t be overlooked as more and more users are shifting to mobile apps. Let us share the top 5 UX Tips to improve mobile app design.
User Experience and User Interface one of the parameters that make an application engaging and easy to use. Some mobile apps which are designed without solid UX and UI may not be able to provide a great experience.
How User Experience Improves Mobile App Design?
01.-mobile-app-design
User Experience focused on improving your user’s overall experience when they interact with your mobile application. The main objective of an excellent UX is to achieve optimal user experience. A user persona is one of the critical aspects to consider when your focus is on developing an app which provides a good user experience.
Top 5 Ux Tips To Improve Mobile App Design
Let us share some tips with which will allow you to improve the UX and design of your mobile application. You can also consider these tips as mobile UX design principles or mobile app design best practices.
1. Retain Uniformity
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When you are designing a mobile application, you should define a standard for use of colors, typography, icons and image style as well. This will ensure a consistent experience across entire user journey. You should ensure that all elements are elegant yet simple.
2. Keep it Simple
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Make toggling and navigation easy and simple for users. A new user who recently downloaded your application; should not go through a learning curve to use your game or application. You should identify touch-points which allow you to improve user interaction with your application.
Apple recommends that for UI design for mobile apps; the 44-pixel square is an appropriate size for a touch. You should build your application considering this aspect and make sure that while the user is tapping on any button, he or she must not hit another element.
3. Focus On Faster Loading Speeds
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Speed is an essential aspect of mobile user interface design principles. Users always wish to complete a task in the application in as early as possible. Thus, they prefer an application with a short loading time. Ideally, an application should launch within 3-5 seconds. The longer the loading time your app, the higher the chances of your user moving to another app.
4. Focus On Your Intended Audience
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An application with built with a focus on UX and UI should keep in mind the target market. Your target audience should find the app valuable and should satisfy their needs.
You will need to conduct market research to create an app that meets the needs of your target audience. Market research will allow understanding user, and because of that, you can come up with an app that solves their problems.
5. UX for Business Point of View
UX plays a significant role in mobile application design and development. From a business point of view; UX focuses on user satisfaction and pleasure. It is important to consider user needs and provide users a satisfactory experience to build the brand value and reputation of your business. Great UX and great design can grab consumer attention and can generate more revenue from your company’s products. Hence UX and UI have become a significant part of today’s businesses.
UX deals with customer acquisition, satisfaction, and retaining customers. When you are dealing with UX, you are dealing with different people having different needs and mixed emotions.
Businesses which can create positive user experiences can achieve a large number of loyal customer base. We must not forget that; a satisfied customer becomes advocate of your brand. Brand which offer high levels of usability in their products and services are more likely to be recommended to user’s friends and family members.
We hope that this article will help you to understand importance of UX and UI design in Mobile Application Development. You must build the UX before UI to achieve a satisfactory customer experience. Building and following mobile app design guidelines will ensure that UX and UI are in-sync and work hand-in-hand to provide a great experience and ease of use to users of your mobile application.

Tuesday, November 5, 2019

How To Improve Performance Of React Native Mobile Application?


Multiple globally known companies such as Facebook, Instagram, Walmart, and thousands of startups are getting their built using React Native. React Native mobile application are more efficient and use the hardware resources optimally.
Moreover, React Native allows you to share and reuse the codes between Android and iOS app. React Native also has a large developer community supporting it. If you are also getting your app built using React Native, then let us see the most effective ways to improve React Native mobile application.

1.Identify And Prevent Memory Leaks

Memory leaks have always been a significant issue with Android devices. Often there are multiple unwanted processes running in the background. These unwanted processes can lead to memory leakage in your applications. In memory leak issue, the app is closed but the memory isn’t released, and thus in the next launch, additional memory is allocated.
native mobile application
To prevent such memory leak issues, we recommend you to avoid using ListView. You can use other listing components such as like FlatList, SectionList, or VirtualList. Using these listing components will not cause memory leak, provide smoother scrolling, and improve overall performance and quality of your mobile application.

2.Reduce Application Size

Most native applications built with JavaScript will use native components as well as some third-party libraries. This will reduce the size of the applications. Higher the number of components and third-party libraries being used; larger the size of the application. Reducing the size of the application will reduce the download time and improve app performance thanks to reduced code.
native mobile application
To reduce the size of the application you are building, use only essential components which and optimise all the components being used. Apart from components, it would help if you also focused on reducing the size of the graphics and graphical elements.
You can use ProGuard to optimise your code as much as possible. A mid-range device usually responds better to smaller apps. Flagship devices generally give a much higher performance in smaller apps. Besides, we do not recommend you to use the main thread to pass components which relay on massive message queues.

3.Use Rendering Carefully

Excessive rendering of your components can have a substantial negative impact on the performance of your React Native app. To prevent such scenarios, do NOT integrate the different state of the life-cycles and props.
native mobile application
It is vital to ensure that reconciler is not overloaded with unnecessary work. This can reduce JavaScript’s thread’s frames per second output, and the user may feel that the app is sluggish. To prevent unnecessary rendering, use Component Update function only when it is needed.

4.Optimize Images

Images consume a significant part of memory. To further enhance the performance of your React Native app, you should optimize the size of your mobile application. You can use services such as TinyPNG and optimize the images before you start using these images in your mobile app.
native mobile application
If you are using JPG or PNG files then we recommend the use of WebP format. We encourage the use of WebP because it can improve app loading speeds up to 28%, reduce Android and iOS binary sizes by 25%. Besides, it also reduces the CodePush bundle by 66%.

GROW YOUR BUSINESS TO GREATER HEIGHTS

5.Simplify JSON Data

Many native mobile applications pull the data from the remote server using private or public API. This data is in JSON format and may contain compound nested objects.
native mobile application
App developers and programmers tend to store all the JSON data locally so that they can access and retrieve it anytime because JavaScript renders the data gradually. This results in performance bottlenecks. Because of that, we recommend you to convert the raw JSON into simpler objects before rendering to avoid such issues.

6.Optimize App Launch Time

If your app’s launch time is too high, then users will not prefer to use your app for long. One of the elements which affect the launch time of object.finalize. It has been regarded as one of the fundamental reasons for higher app launch time.
native mobile application
Finalizers run on the main thread and may cause error messages. These messages show that there isn’t sufficient memory left when there is enough RAM available. This is one of the main reasons for slower app launches. To prevent such issues, avoid using Object Finalizers, and do not run significant components on the main thread.

Native mobile applications are a way to go!

If you want to offer your users an app which has better performance, higher stability, and reliability, then you should go with native app development. React Native is a popular JavaScript library for developing cross-platform applications.
However, if it is not implemented carefully then it may cause specific issues. However, once you are familiar with technical areas, you will have a much better understanding of how you can resolve such issues.

Wednesday, September 4, 2019

How To Calculate The ROI Of Mobile App

If you’re planning to build an app for your business or you have already launched your app, then your first concern would be how much revenue you have generated using the app and calculating your return on investment. Calculating the ROI of a mobile app is a mandatory process to determine the profitability of your efforts in launching an app.

Apart from checking the mathematical steps of calculating the ROI of a mobile app, we will also see different methods of revenue generation using your app. Let’s have a look at the simple ROI calculator formula of revenue on investment.



Let’s take an example:

If you are an e-commerce store and you have spent $2000 on building your mobile app. If you manage to generate revenue of $4000 then your ROI would be 200%. This simple calculation helps you how you are progressing. You’ll be able to decide where you should invest in generating more revenue. We aren’t stopping here! Let us dive much deeper!

How You Can Generate Revenue Using Mobile App

If your company isn’t selling products or services directly then you can integrate advertising networks such as AdMob. Other ways of generating revenue via app by selling products through an e-commerce store, or offering in-app purchases inside applications and games. According to Ovum, the industry is expected to generate more than $75 billion in revenue via mobile apps.


As we can see, Most people are now going mobile-only and prefer having an app for every task.

Global Average Revenue Of Mobile Apps Per User

Last year, AppsFlyer and Facebook analyzed for calculating average ROI on apps. They analyzed 3800 apps, which generated total revenue of $2.4 billion.


Mobile game ROI per was the lowest at $1.70 per user compared to shopping app revenue of $13.88 average per user. Average revenue may seem high for shopping apps, but most of the popular games are free to play and generate revenue using the in-app-purchase model. In these games, the most user doesn’t pay anything and keep playing for free. On the other hand, some user may spend up to $100 for exclusive in-game items.

Average ROI of a mobile app in the travel domain was $29.42 per user which may seem much higher, but we have to consider the 180 days. If we convert into 90-day period then the average comes down to $14.71, which is still higher than shopping and gaming apps. Let us have a look at detailed steps and holistic process of calculating ROI for mobile app.

Step 1 – Define Your Objectives

The most crucial step is to know what business goal you want to achieve from an app. You should define the measurable short team and long terms goals even before you opt for designing and development phase.

After you set strategy and goals, you need to convert it into actionable steps and communicate with design and development teams. The mobile app developers must be informed and very clear about business goals and key performance metrics at all stages of development. This is essential for efficient utilization of funds.

Step 2 – Calculate The Total Cost Of App Development

You need to stay within the limitations of your budget and don’t use excessive resources in the development process.

The costs should include:


  • UX/UI development costs
  • App development costs
  • Support and integration
  • Testing and performance improvement costs
  • Cost of deployment of the final launch
  • Long-term costs


After the app has been developed, there will be small regular maintenance cost and overall app improvement costs, which you can add to long-term costs.

Step 3 – Define A Measurable KPI

Key Performance Indicators (KPI) differ from one organization to another. Some may see customer loyalty, customer retention rate as KPI. While some may consider customer interaction, the average revenue per user as a KPI.



If customer interaction is your aim then, you should focus more on acquiring new customers, keep them engaged in your app. Hence, you compare development costs with efforts of getting customer acquisition.

Step 4 – Weigh Your KPI Against Costs

Measuring KPI against the cost is the last but most crucial step of calculating revenue of mobile app. Once you have measurable KPIs with results, you can measure the overall value of your app. Measure results of KPI against the development costs and know whether you are outperforming or underperforming.


While comparing costs against KPI, it is recommended to estimate the lifespan of the app. You can also consider how long you want to keep spending on app maintenance. You can calculate the ROI of mobile app development by dividing Net Present Value NPV advantages over NPV costs. The formula is given below:



Calculating The ROI Of Mobile App Requires A Holistic View

As the world is going mobile-first, many businesses have invested money in mobile app development. Calculating the ROI of a mobile app isn’t as simple as solving a mathematical formula. The correct way to calculate ROI requires a holistic view so that you can understand the impact of every development step on your business.

Understanding the nuances and then calculating the ROI of mobile app maximizes your outcomes and helps your business grow in the direction you want.

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At Techcronus, we believe in delivering value and growth to our client. Techcronus Provides transformative technology solutions using various platforms. Our team delivers world-class products thanks to technical competence and creativity.