Essential Points to Consider before Starting a New Project in iOS App Development


iOS App Development


Are you planning for a mobile-first solution for your business? It is important to consider the user’s journey as well, when you are developing your very first mobile app. There are a lot of dos and don’ts, specific to the operating system as well.

Most businesses start off with iOS, before they move on to the other platforms. The reason being iOS gives them improved reach and better chances of attaining profits. If you are also planning to develop an app for iOS, here are a few things you should keep in mind.

Know your audience
Who are you developing the app for? This is an important consideration, as it will help you define a user-centric solution. The idea is to deliver a solution that they will appreciate and download. If the target audience remains undefined, you are not quite sure who is going to use your mobile app, and it will result in a poorly defined and unruly solution. Eventually, the quality will suffer and the investment will be wasted.

Don the users hat
Till you know how the user uses an application, how can you define a solution for them. You will need to study the user’s mobile app behaviour closely. Just how do they hold their screens, how often do they change from landscape to portrait mode? You will also need to study how they touch the buttons, where do they prefer the buttons and how they pinch and zoom the screen. A complete understanding of the user will help you build the apt solution.

Design the UI
It is important you align your user interface with the layout that defines iOS. If your user interface does not meet their expectations, you might not be able to get the success you have defined in your goal statement. It should be simple. The target audience defined will help you design the UI. You should keep it intuitive and easy to navigate. The idea is to augment the user experience for your application.

Stay original
You may have a good idea but, if it lacks originality you are doomed. A clone of another app that does not solve any problems faced by the customer is not something that the audience looks forward to. If you are producing a clone, you should solve an issue that the original app was unable to solve. There has to be a point of difference in your app solution. This will not just guarantee your addition to the appstore but also increase your app downloads.

Testing is important
It is important for you to test your app as rigorously as possible. If you don’t test your app multiple times, you may lose out on one or many bugs that could lower your value on the app store. It is always a good idea to try out multiple testing methods before you go ahead with the app.

Take feedback positively
Feedback, whether good or bad, should be taken in the right stride. This will help you improve your solution, and make it more suitable to the audience you are reaching out to. So, when you get a feedback, whether positive or negative, use it constructively.

Summing it up
When developing for iOS, you should not only consider what makes the platform tick but also how best to derive at the right solution for your audience. There are several factors that make a good solution. Make sure you consider them all and plan your solution right at the beginning for a speedy entry into the app store.


Tips to Consider While Choosing Android App Development Company


Android is an excellent and open-source platform, which allows you to reach a versatile audience, which has mixed experience expectations. Delivering a successful app to this differentiated segment may seem like an arduous task unless of course, you partner with the perfect and experienced android app development company. Searching for such a company may seem difficult; however, when you have one on-board, success is not too far for your business. How to locate a good android app development company? Let us share a few tips that we believe will guide towards the company.

Go for a global search
Most of us believe that the development company that will understand our needs and provide them is located next door. That’s a wrong belief! You need to expand your horizon and go for a global search when it comes to hiring a good android app development company. It will give you more choices in terms of experience and budget. This has been made possible with technology; so, why be bound by limited choices?

Are there developers who can be your guide?
Not all developers can help you through “best-fit for your app” suggestions. You need to identify the team or company that will not just deliver your needs but also help you with choosing the right solutions for your business needs. They will help you through what will work for your app, the features and the design suggestions, and will give you a successful output. They don’t deliver; they actually partner for a successful outcome.

List out your requirements
When you have no idea what you want in your app or what you want to achieve from your app, it becomes impossible to arrive at the right solution. You should do a requirement study and define the app outline for the perfect solution. When you are clear with your app needs, it becomes easy for the developer to proceed with the solution.

Is the development company experienced?
An experienced developer will be able to pull out any kind of solution, as they have knowledge, expertise and the right attitude required for quality solutions. You should ideally look for the type of projects they have done, and they quality they have given in each of these projects. This will help you know if they are the right choice for your company or not.

Time your app development
A deadline is important for both sides. If you don’t work on a deadline, the developer may take ages to finish your work, and in some cases, even after months you don’t have an app in hand. This means you will be late in making a move into the market, which can result in someone else edging ahead of you. A good deadline, which is both practical and sufficient, can help you achieve your goals and stay ahead in the market.

How good is their company’s communication?
When you start working with the company or, even initiating the process, the first thing you get to know is how good they are with their communication. Do they respond to the emails fast? Are they attentive? This will help you know if going further they will maintain a good communication or not. If they communicate often and enough, they are reliable. If they answer your questions in the right amount of words, and give you satisfactory responses, hire them. They will keep you in the loop and carry out the work efficiently.

Do they offer revenue consultation?
If you have a mobile app idea in mind but, you don’t have a growth strategy or revenue idea in mind, then you need someone who you can consult for the same. If your app development company provides this consultation, and helps you with revenue strategies, then there’ no better deal in place. You should hire them immediately.

Always go for quality solutions
This may sound like a cliché but, it is necessary we add it here too. If you look for affordable solutions alone, you will miss out on the quality promises that will help you get the right reach and increased conversions. You should always choose quality over affordability, as you will reach your revenue goals if you have a quality app in hand.

Is the developer technically sound?
The technical knowledge of your developer is important. If they are aware of the latest mobile technologies and trends in Android app development, they will be able to give you an app that is relevant for the current consumers and operating systems. You should also check the approach they use to deliver a solution for your business.

Do they work on building relationships?
You will need the developer’s support whenever you use the app. They should help you with support and maintenance. For this, you should work on building a long-lasting relationship with your developer. See if you two can work on partnering with each other instead of having a one-project relationship.

Define the goal and scope of the app
A mobile app scales with changing trends and needs of the consumer. You may want to incorporate the latest trends as well as the updates to your app. Before hiring the mobile app development company, make sure you communicate the evolving scope that they will need to support and seek the quotation for the same.

Check for coding certification
You should look for companies that have the coding certifications and other credentials which make them credible and authentic. This will also say a lot about their knowledge and expertise. These certifications offer great value.

Summing it up
It is important to hire the right partner when planning to get an Android app developed for your business. You should be thorough with your needs, and should be able to communicate it properly with the development company. Before calling for quotations, make sure you have done a thorough check of the capabilities and credentials of the company, as they speak volumes about how successful the app will be.


15 Android App Development Tools Required for Every Android App Developer

anroid app dev tools

Imprisoning your android app development process with a cluttered and fully-loaded developer toolbox can prove to be fatal. It can hamper the productivity of the developer, and obstruct the overall progress. If you want to simplify your development process, in turn accelerating the whole project, you need to organize your toolbox with only the necessary tools.

1. FlowUp
The app’s performance is a matter of concern for the developers. With Flowup, you can track the overall performance of your app, get insights into the different metrics you have set, which include FPS, memory usage, CPU usage etc. while the process of app development is in progress. This is a must-have for your toolbox.

2. Stetho
A strong debugging tool is essential if you want to improve your app development process, and make sure you don’t release an app filled with bugs. This tool will help debug native apps easy while using the progressive Chrome developer tools. You get an insight into the View hierarchy, can monitor the SQLite database and other networking operations within the project with this tool.

3. LeakCanary
Memory issues can lower the performance of your app. You need a tool that can help you check on these issues while saving your time in performing these checks. It is an easy-to-use tool, which monitors the full-stack memory leaks, and fixes the issue in time.

4. JRebel for Android
If you are using Gradle builds to complete your Android project, then this is your must-have tool. These builds take a long time to process and complete, which might test your patience on days. Instead of waiting, use this tool to process the whole build faster, and make your life as a developer easier.

5. Android Asset Studio
This is essential if you want to improve the user interface for your app. This tool comes with various simple and easy to add tools that create notifications, icons and other elements for your app’s interface, thus adding the aesthetics.

6. DryRun
Testing your app for bugs is essential; however, testing the library you would be using to build the app is more important. DryRun allows you to test these libraries hosted online, the ones you discover and add to your app regularly. This will help you know if there is an issue with the library or not.

7. Vysor
Don’t like developing apps for the emulator? However, you want to ease your process of development, then Vysor is the tool for you. You can map your device to the computer, and not only develop the app but also test it for bugs. This tool allows you to showcase live demos for your products on big screens.

8. B4A
This tool has been specifically developed for rapid and accelerated mobile app development. You can develop Android apps using the BASIC programming language. It contains a visual editor which allows you to develop the interface to meet your demands and comes with the wireless debugging system. The IDE is such that it makes your life as a developer convenient.

9. GenyMotion
This was and is the best emulator choice for developers. Today the tool has expanded further and gives a power-packed emulator system for the developers to develop, test and deploy the apps with ease.

10. Visual Studio with Xamarin
Cross-platform apps are the future of mobile app development. With this tool in your box, you can develop cross-platform apps using C#. Testing has also been made easy with this tool, as all the devices varying in form factors and sizes are uploaded to the cloud.

11. Source Tree
Without writing the commands in the command line, you can visualize the changes, commits and ensure your app is written using clean code. It helps you get there on Git again and helps you ease out development for Git.

12. Takt
In case you want to do a detailed FPS check for every aspect of your app while debugging it, you should opt for this tool in your toolbox. The tool helps you catch hold of bugs during the development phase so that when you are ready to deploy, you don’t need extra time debugging the app.

13. Codota
When you are developing a project, you need to refer to Github or StackOverflow for codes. Every time you want to refer you had to move out of the IDE. This can be easily avoided with Codota. It helps you refer to the codes while you are in the development environment.

14. AIDE
This tool runs on Android and allows you to develop the app of your dreams for your device without a major learning curve. What more, it even helps you progress with learning Java and the Android SDK by helping you follow your best tutorials.

15. Android Studio
Your list cannot end with this tool, and it is obvious why. This is your development environment, which makes developing an Android app quite simple and easy. It is not just a compiler but also an editor for Java, Kotlin, C++ as well as XML. The studio encompasses the Android SDK.

Summing it up
A developer’s tool according to us will remain incomplete if a single tool from this list is not present in it. So, before starting your next project, try to clean your toolbox and remove the unnecessary things.

iOS 11 Indicates Major Revolutions in AR (Augmented Reality) Mobile App Development

App Development

When Apple announced iOS11, it was the release of the ARKit that grabbed the eyeballs. With ARKit, iOS can now include the capabilities of AR to their app and enhance user experience. The AR apps can be enjoyed by the users of iPhone version 6s and higher. With the ARKit and the endless capabilities pronounced by iOS, you can take user interactions to an altogether different level, thus improving user experience. The kit aims to blend the real world with the digital objects in a seamless manner for improved interactions.

ARKit: A brief intro
The new features with ARKit allow you to create new landscapes, place the virtual objects along vertical surfaces, and map the irregularly shaped surfaces more accurately. You can even integrate the real world images such as signs, posters as well as artwork into you AR app. This way you can bring the museum or movie poster to the virtual world in an interactive way. The kit supports higher resolution camera with auto focus features for a sharper view.

Here’s a brief into the hardware and software integrations

  • The truedepth camera: Integrating the ARKit with iPhoneX, you can enhance the face tracking capabilities within AR apps. The true depth camera can detect position, expression as well as the topology of the face and make real-time recognitions. You can add live selfie effects or use expressions to portray 3D characters.
  • Lighting estimation: The ARkit can comprehend the scenes presented by the camera, track objects on smaller points, and identify the horizontal and vertical planes inside a room. With the camera, the ARKit can estimate the amount of light available in the room
  • VIO: The visual inertial odometry allows the ARKit to track the real world and its components. You can combine the camera sensor data with the core motion data to allow devices to sense how it can move within the room with the highest level of accuracy.
  • Gesture interaction: A combination of iPhone X with ARKit allows gesture based interaction easy and convenient. When developing for gesture based apps, the developers will need to take into consideration the user, and the kind of gestures they are tuned to use. The learning curve for developing gesture based AR apps is easy.

Summing up
ARKit is giving wings and it will definitely improve the overall experience of the users with iOS app development. However, how the developer’s understanding of AR as well as mobile app development and user interaction will define how the AR apps will turn out to be. It is important for developers to understand the needs of the user and how they interact with the apps before proceeding with the development aspect.

Bring Machine Learning Inside Your iOS App Development with Core ML

iOS App Development

Remember the movie “Minority Report” where the machines were programmed to predict the murders before they happen, thus reducing murder rate to zero. This is an apt example of machine learning, where based on the past experiences, the machine learns to identify things and adapt to the changes. For example, the emails have become more intelligent and can identify the spam specifically.

This will benefit the businesses that are looking to understand the consumer and offer services/products that cater to their needs specifically.

Apple has been proactively working on incorporating machine learning to their iOS applications. The introduction of Core ML during the Apple’s WWDC proves this. This framework was solely designed to help run the different machine learning models on Apple devices efficiently. With simple integration, this framework helps deliver fast performance of machine learning models.

Let’s take a look at what all you can do with the Core ML framework.

Exploring the Core ML Framework
The Core ML framework allows you to choose from the different pre-trained models or integrate your own machine learning model, depending on your need. There are different machine learning models such as neural networks, tree ensembles, support vector machines etc. You will need to check if the model that you are using can be obtained in the .mlmodelformat. If you are using a model that has been created in a different format, you will need to use the CoreML tools to convert it to an appropriate format before moving on.

The CoreML framework can help you with a lot of features within the applications you are developing. Let’s have a quick look at the possibilities.

1) Facial Recognition: Facebook has been asking questions like “Do you want tag “X” in the photo?” This is an example of facial recognition technology. By combining Vision with CoreML, you can bring machine learning into your apps to facilitate facial recognition, object recognition, barcode detection as well as object tracking. If you can work on the applications to facilitate anticipating user requirements, you can benefit from it majorly
2) NLP: With NLP, recognizing text becomes easy. You can use the different features such as language identification, tokenization, named entity recognition etc. to depict the language. You can integrate this feature into your application with ease with the Core ML framework.

These are just some of the applications of Core ML framework. You will obviously be able to use the framework to integrate better and improved features to your application, thus enhancing the user experience.

Benefits of ML models in iOS Apps
Why should you integrate machine learning models into your iOS apps? If this question has been haunting you, the benefits section will help you.

1) The machine learning model now works within the iOS app and not on a remote server. This reduces the need for data communication
2) The integration helps bridge the gap that existed between the iOS app and machine learning
3) There is more data privacy
4) Even in offline state, your app proves to be useful. It can predict well, and the response time is less
5) The RAM and power consumption is less when this integration occurs

Incorporating ML Models to iOS Apps
Here’s a step by step guide into incorporating the ML models into your iOS apps. For this, you need MAC OS (preferably the latest version), Python, download pip, format converter and Xcode 9. Once you are ready with these things, you can work on integrating the ML models.

1) Start with writing a basic model. You can choose any framework for this. It is a machine learning model, you will need some numeric data. Convert your existing data into numbers. Check out the predictions made. Test some more sample data using this model for predictions
2) Now, convert this ML model to an Xcode accepted format. If you already have a converter, this work is done easily. However, if it is not present, you can download a converter for the same. This is the basic strength of CoreML, which allows you to convert and import models that are built on other frameworks
3) Next, you need to import this to Xcode. This is a simple drag-n-drop process
4) You can now code the model so that it can run the predictions you are expecting from it
5) Compile and run. Test as many times as possible for the outcomes using the iOS simulator.

Now, your ML model has been integrated into your iOS app. You are ready to use the benefits of machine learning in your app to boost your business.

Summing up
Apple has always envisioned bigger and better things to enhance user experience. With the ideal combination of Vision, Core ML, Foundation as well as other ML tools, you are bound to see a transformation in the way mobile apps are developed for iOS. Core ML is all set to offer high-performance, and efficient machine learning apps with easy coding and converting techniques. You have got a gist of how to get your ML model integrated into the iOS app effectively with this tutorial. So, get started and enjoy your futuristic iOS app development.

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