Journey of Android Developer in last two Years

Posted on January 25, 2019December 2, 2023 by Krunal Vyas

When a mobile app developer starts off as working in Android development, he/she may undergo various new problems. These problems turn as great lessons for him/her in future. Some developers might realize that it is their best decision to be involved in Android development, while some may regret. It has been seen that those who consider it to be the best decision are actually the happy, satisfied, and learning ones. While those regretting, may possibly quit the job or are just working for the sake of working.

There are many mobile app developers who have shared their experience over the Internet. They have discussed the problems they underwent, what they learnt from the problems, how did they figured out the solutions, and also have shared some suggestions and recommendations for the upcoming developers. This will help the upcoming developers to speed up and also not to make the same mistakes which earlier developers have made.

Some of the best thoughts that the developers have shared after working for two years as an Android mobile app developer includes the following:

Check out some Android libraries

The developers might get stuck or encounter some problem while developing the app. It will just waste the time of the developer if he/she wants to solve the problem by himself/herself. Instead, he/she may look out for some Android libraries which can provide them with the solution easily for the problem they encountered. After all, it’s very rare that the problem he/she encountered may have not risen and troubled the earlier developers. The best possible source of going through all Android libraries is Android Arsenal.

Choose and use Libraries Wisely

Github provides a database of open-source libraries for free for the Android mobile app developers. But, again, the decision is up to the developer, which library or libraries he/she should go with. This decision, as the early developers have stated, should depend on the ratings and reviews a particular library holds. Also, the developer should check out the information about the author of that particular library. He/she should further check the issues which can give a better idea to him/her about the robustness of the library. It is important to ensure that the code provided in the library is reliable, of high-quality and most importantly, bug-free.

Read codes given by earlier developers

The best developers spend most of their time in reading the codes of other developers than writing the codes themselves. The reason behind this is that until something is read, a new thing cannot be formed. To improve the quality of the code in the development process, it is necessary to learn and read the codes of other developers. Since Android is open-source platform, the developer can easily learn the code by implementing the framework. As stated above, Github has a wide range of Android libraries, so the developer can check the code from the library and how that code was implemented by the developer who framed it.

Read also : Android handily beats the iPhone?

Maintain coding standards

The developer should write codes in a precise, clean and readable form. This will not only help him/her but also the other team members to understand it easily. The code written should look like a story.

Use ProGuard

Today, there are more hackers than developers. So, before releasing the developed app on Google PlayStore, make use of ProGuard. ProGuard helps to encrypt the code in such a way that becomes difficult for other developers or hackers to understand or replicate it. ProGuard is available free of cost because it comes as a part of Android SDK. Using ProGuard is easy and creates a good amount of security for the developed app.

Choose Architecture properly

Most Android developers make use of MVP architecture. MVP stands for Model-View-Presenter. MVP architecture helps to decouple the framed code into multiple layers which can be easily managed. This improves the flexibility of the framed code as well as helps to reduce the maintenance time. MVP provides a good demo for the project.

Interactive User Interface

User Interface is considered to be bad if the developer needs to explain all the features and its interoperability. A mobile app developer should concentrate on making UI interactive. He/she should think from the perspective of the user while developing and designing the app. If UI is not good, it can result into a good app turning failure while if UI is good, it can result into a not-so-much good app turn into success. The developer should concentrate on creating a good, simple, clean and beautiful user interface. A good user interface ensures customer loyalty.

Analytics are to be relied upon

To develop a really good app, the developer needs to rely on different analytics tools. These tools help to analyze the overall performance of the app including the track of usage of various parts of the app. Thus, analytics can help in crash reporting as well as tracking of app usage. Crash reporting tools help to find the faults in the code and fix them. Also, the analytics tools will help to bridge the gaps between the perspective of the developer and perspective of the user.

Creator of Excellent Marketing

For the app developer, his/her task is not complete until he/she indulges in marketing of the app too. A developer needs to be marketing Ninja. After developing a good app, no developer would want to fail just because of not good marketing. In order to gain a large audience for the app, it is necessary for the developer to invest proper time and effort in marketing. To do all this, the developer needs to be aware of the strength and weakness of the competitors.

Time for optimizing the app

Writing a code is easy but writing an optimized code is difficult. So, the mobile app developer needs to utilize his/her time on writing optimized code. The optimized code refers to the code that runs quickly, uses less memory and occupies relatively less data storage. If the app is unoptimized, it will not be able to work in worse conditions.

Repeat test cycle

Testing is important phase after developing the app. Testing should be repeated over and over again. Thus, various test cases need to be formed and test cycles repeated. The developer needs to develop various severe situations and check how the app reacts in those situations. If there’s any fault, fix it, and again repeat the tests. It is necessary to spend much time testing so that the ultimate user can get best out of it.

Avoid Android fragmentation

One of the biggest challenges that an Android developer faces is fragmentation. There are variety of devices which run on Android platform. These devices have different screen size and hardware specifications. There are various device manufacturers who are trying their best to customize Android OS according to the customers. Thus, it is necessary for the developer to use SharedPreferences API, and spend a greater amount of time in creating different layouts which can be customized with different devices.

Create difficulty for hackers

Since Android is open-source platform, it is more vulnerable to different attacks. All the apps for Android OS can be decompiled, ripped, reverse-engineered and manipulated easily. The developer needs to be aware of securely storing API keys in the app. If the app deals with any sensitive data of the customer, it is necessary for the developer to encrypt all the data. A developer needs to put the right encryption algorithm and also prevent the backup of the app data. Since nothing can be fully secured, the developer just can make things difficult for the hacker to crack the app data.

Develop on low-end device

Though high-end devices are preferred, but for development purpose, the best option is low-end devices. A high-end device can have many flaws while the developer develops the app. But a low-end, old device full of apps can be the ideal one for mobile app developer.

Learn design patterns

It is wise to learn different design patterns. When a developer is in the process of developing complex apps, there will be some common problems which he/she might face and which earlier developers might have also faced. Thus, the solutions to the problem lies in design patterns. The developer can learn different design patterns from Github. The most famous design patterns are of Java Design Patterns.Some other important design patterns include Callback, Adapter, Singleton, Strategy, Iterator, Builder, Factory method and Event Driven Architecture.

Time for giving back

Since all the free libraries from Github are accessible to all developers, it is much evident that some of the earlier developers have made time to build these libraries for the upcoming developers. There are various websites where the developers share their problems and get the solutions. This interaction and helpfulness are the reasons which contribute to the success of the Android community.

Blockchain : Why it is the Future of Technology

Posted on January 30, 2018December 5, 2023 by Krunal Vyas

The BlockChain cannot be described just as a revolution. It is a tsunami-like phenomenon, slowly advancing and gradually enveloping everything along its way by the force of its progression.
–William Mougayar

As per the research global technology market is forecasted to grow 2.3 billion in U.S dollars by 2021. Isn’t that huge enough? Ever since Santoshi Nakamoto published his invention in 2009, Blockchain technology has added the flavour not only in financial industry but also across other verticals.

What is Blockchain technology and what problem it can solve?

Today, with the advent of new technologies, internet has revolutionized the way people communicate. We make the use of payment gateways to share and transfer information back and forth; but is that really secured? Databases cannot communicate with each other, it needs error-free human administration or a centralized station to run every node.

So, here the Blockchain technology comes into existence. It is decentralized ledger shared by multiple users and works without the interference of third-party. This technology tracks every details that happens on the internet – every digital transaction, private data, service etc. Data is encrypted into blocks and gets scatter into pieces across worldwide network of distributed nodes.

Hence, because of this reason:-

Electronic ledgers can become cheap than traditional account system
Distributed ledger system nullifies repetitive task and results into less error
Lessen up the risk of pending transaction as processing delays

Blockchain has three main features of distributed ledgers:

Veracity – multiple copies (as opposed to a single copy) of the complete historical record of ledger entries are each verified by consensus.
Transparency – it is a public record of activity that can be seen by all market participants.
Disintermediation – Instead of specific central organization, this operates using peer-to peer network.

Blockchain technology is the pillar behind the success of the bitcoin and is the first digital currency to solve the issue of double- spending. This technology is transformative and several predicts expects that it will have massive impact in the market.

“One Bitcoin can be divided by 100 million units, and each unit can also represent value in multiple ways – i.e.; cash, property, votes, energy.”

Implications of transaction in Blockchain technology

Blockchain technology will revolutionize the way we write, execute transactions and maintain records. Keeping accounts of all transactions is the core criteria for any business as it becomes easy to track the last performances and help in planning the need for the future. Some records consume time, energy and efforts and often creation and storage process results in errors.

Read also : Reasons to Explore and Invest in Bitcoin and Cryptocurrency Industry

In the current scenario transactions can be executed immediately but settlement of the funds takes a long process. For instance: Someone selling in the stock exchange can sell stocks immediately but settlement can take few days. Similarly, if someone is making the new deal of buying property, price can be negotiated and signed quickly, but process of registering takes more time and may involve lawyer, government and employees.

But, in the Blockchain technology, transaction process is quick and permanent and distributed across nodes, and details of transaction such as price, asset etc. are recorded, verified and settled within seconds across all nodes and any change in one ledger simultaneously affect the other copies of ledger. Since each transaction is transparent and permanently recorded, there is no need of third party verification and is open for anyone to see.

What makes distributed technology different?

The key difference of Blockchain is the ability to transact without the need of trusted third-party through distributed ledger.

Ultimately, distributed ledger technology represent significant innovations. They have broad implications, including:

Operational simplification and fraud minimisation
Digital identity
More transparency in transactions.

Fraud minimization

One of the advantages of distributed ledger technology is that manual efforts to perform reconciliation and resolving disputes can be drastically reduced. Traditional accounting system means parties involved in one project need to check the system and find the reason why they disagree. Instead with the help of Blockchain the same thing can be migrated in number of ways as all parties involved share the same record.

For businesses, Blockchain increases the efficiency, reduction in duplicated and manual tasks and cut-cost and provides opportunities for businesses to focus on value-adding task and facilitate trust along with supply chain. Businesses which regularly deal with unknown customers faces risks, where a business is not sure that its customer will comply with contractual terms. Goods are delivered, but the customer may not make payment for days or weeks. This ties up capital and can cause cash flow problems. Blockchain technology has the capability to minimise risk and settlement times, which ultimately aids in improving balance sheet efficiency.

More transparency in transaction

Distributed ledger provides transparent information in real-time transactions and hence, those currently gaining competitive advantages via imbalance of information is likely to put an equal foots with the rest of the market. Individuals will be able to understand which organizations have used which data under what circumstances and this enables more consumer decision making. The tracking of goods over Blockchain will also provide greater transparency and simpler process for businesses and would enable increased cooperation between regulators and regulated entities.

Example:

SimplyVital Health is using Blockchain technology to give healthcare industry a facelift. The company is using the Blockchain-based data storage and analytics platform aimed for streamlining medical data storage and sharing.

The Bottom line

Blockchain technology is here to stay and is transforming the way society functions. Being still in an early stage, crypto currencies are only its major use case. Above perspectives may sound promising, but business need to come up with the kickass solution or connect with the Toronto Mobile Application Development Company that can nurture your product as per your requirements in a better way.

Avoid these 10 Mistakes while Developing your Mobile Apps

Posted on June 9, 2017February 23, 2024 by Krunal Vyas

Common Mistakes to Avoid in Mobile App Development

Developing apps and doing great business is something many people considering doing as app development is now a billion dollar industry. However, not all apps are able to generate the same kind of response. In fact, in this cutthroat environment, apps that do not meet user expectations get rejected almost in an instant. Therefore it is always better to take into consideration the app making mistakes that one should always avoid.

Here are the 10 most common gaffes that are made by app developers. Steering clear of these mistakes can increase the chances of your app becoming a success.

1. Building for several platforms at once

It is always better to create an mobile app for either the Android or iOS platform first and then move on to create another version for the other platform. Creating the app for both platforms at the same time would naturally enhance your expenditure. Instead, you can focus your resources to create a great app for one platform as that would increase your chances of creating a successful app against a growing competitive market.

2. Have too many features

It is better to create a good app with only a few useful features than one with many features but faulty performance. This will help you to create a better market impression.

3. Poor Navigation Features

Your app should have well defined and easy to use navigation features.

4. Lack of intuitive and familiar Graphics

Absence of intuitive and familiar graphics will only make your app difficult to use, which will make you lose users.

5. Poorly chosen visual cues

While your app needs to be visually attractive, you must also take care that it does not appear loud or gaudy as that can put users off.

6. Giving less importance on app’s user experience

Unless your app generates a positive user experience, your audience will lose interest immediately. Therefore your app needs to have a strong wow factor that will make it an immediate success.

7. Not implementing app analytics

It is very important to make use of an analytics tool that can help you to make crucial decisions on content, design, look and user experience of the app. This will help you to create a robust app.

8. Poorly managing the App Development project

If you are not sure about your ability to properly manage an app development project, it is always better to have a professional team take care of it. This naturally increases the chances of your app becoming a success.

9. Not working on effective monetization techniques

You do want to earn money through your app, and for that you will have to decide in advance from where you intend to get the financial returns. This may include your app users paying for the services they use, or you generate payments through adverts.

10. Not performing app SEO

App SEO is a crucial process that would help your app to get discovered and downloaded. Therefore you must invest in it generously and wisely.

Bonus point:

If you want to be more confident about your app’s ability to succeed amongst cutthroat competition, have your app beta tested by as many people as you can. These should include stakeholders and also people who aren’t remotely connected with app development in any way.

This will give you a better idea about the scope for improvement in your app.

The Wrap

By avoiding these mistakes, you are sowing the seeds of success for your mobile app.

The key is to put on your app’s users’ shoes and create apps that add value to customers’ lives. Keeping asking yourself whether your app is staying true to its user driven goals throughout app development; this will ensure your development efforts don’t veer in the wrong direction.

The Takeaway

Marketers should always think of a website as a vital part of their marketing effort. It is more than just a website. It is a Marketing architecture. For marketing ready websites for your business, reach us

Check out some Android libraries

Choose and use Libraries Wisely

Read codes given by earlier developers

Maintain coding standards

Use ProGuard

Choose Architecture properly

Interactive User Interface

Analytics are to be relied upon

Creator of Excellent Marketing

Time for optimizing the app

Repeat test cycle

Avoid Android fragmentation

Create difficulty for hackers

Develop on low-end device

Learn design patterns

Time for giving back