DEV Community: Santosh Singh

How Blockchain Technology is helping Mobile App Developers?

Santosh Singh — Thu, 28 May 2020 17:15:16 +0000

Blockchain spending is expected to grow at a robust pace to become $9.7 billion by 2021 with an annual growth rate of 81.2%.
The market value projection of the blockchain industry will be $60 billion by 2020.

Blockchain technology has managed and distributed more than $270B in transactions in less than a decade.

It’s clear after VR, AR, IoT, and AI, the blockchain is the mysterious technology that’s certain to take center stage. It’s no longer remained a foreign and intimidating factor to adopt for various industry verticals. The high level of security, decentralized nature, no middleman involvement, and smart contracts are some of the features of the blockchain that has made it ideal to power different types of application in addition to crypto-currencies.

The big players in the industry such as Microsoft launching an enterprise blockchain, LG working on Monachain project, Fujitsu extending blockchain functionality, IBM have launched blockchain-based healthcare app, and others have already rolled the blockchain ball over. Even, it’s projected that blockchain can replace the Apple store and Google play store and become the first option for searching, downloading, and purchasing the apps with a new blockchain-based app store.

It’s a sign; that blockchain technology is providing all the necessary tools in the developer’s arsenal to painlessly engineer the blockchain app development.

The following ways blockchain technology is lending a hand to the developers:
Distributed database In mobile app development, there is a need for a stable database in place of the traditional relational database that offers a high level of availability and seamless functioning even in the events of any block failure in the network.

Blockchain is essentially a distributed database where the block has its timestamp and linked to the previous block. The database runs on networked computers and action is executed by passing messages between the instances of applications. That’s why distributed app functions glitch-free in the cases of failure because the distributed database cut off the failed blocks without impacting the entire functioning.

Note: There is a downside to using a distributed database is inconsistency pops-up in the database when any update is made because the updates are not consistently reflected across the blockchain app.

Transaction accuracy, transparency, and legal considerations

No matter how complex the transactions are, the blockchain transactions always remain precise because it’s first verified before written on the blockchain network, which ensures transaction accuracy. The transactions are also free from government control and regulation so no legal framework needs to be developed for the business processes.

As everything is recorded in the blockchain ledger, the transactions as records can be easily tracked by the users anytime, anywhere. The inability to alter the data on the public ledger doesn’t let the fraudsters turn the transparency into insecurity.

Besides, blockchain is expandable by adding any number of blocks to the ledger. That’s a great help to the developers in the sense of introducing transparency and scalability into the application which is handling peer-to-peer transactions.

Note: In applications other than bitcoin, the developers have to perform two tasks to verify transaction accuracy, that’s validating the data and then adding validated data on the blockchain.

A complex digital ledger system

In the mobile apps needing data streaming and advanced storage, a system is required where the mobile app act as a client and central server that distribute the data when the request is made. On the mobile network, when the millions of user’s requests are sent, then distributing the data without time lagging is all-important.

Blockchain digital ledger enhances the app’s data streaming and advanced storage capability by the computer network where the data is collaboratively sent and parsed. The change in the data is spread to the machines on the network that are using the same ledger so data can be dynamically updated and distributed to the users.

Building secure applications

The high accessibility of the transactions creates a secure environment because the developers can easily see everything involved in the process. It becomes a great help for the developers combating with unique challenges and regulatory compliances such as HIPAA.

The safety net of encryption in the blockchain technology makes the system so complex that fraudsters can’t hack the system unless the decryption key is available. For the applications with multiple users access, the blockchain helps by allowing the multiple users to access the information, but mandate the verification when the information is updated.

Is developing a blockchain app a cakewalk?

When the app demands transparency, distributed database, ledger system, and security, then incorporating blockchain technology in the mobile app is a good choice. However, applying technology is not a work of an average Joe. The blockchain developers need to be skilled and have great experience in playing with the blockchain because the technology is still in the rudimentary state and making the apps secure is a hard nut to crack in.

The tips and tricks to consider before leveraging blockchain for app development:
Blockchain is an open-source platform that allows beginners to easily develop and deploy the blockchain application to master all the peculiarities. Plenty of information helps in making time-critical decisions rightly.
The technology is evolving at a great pace so the developers should stay updated with every enhancement.
Blockchain is the most secure technology in the technology universe, but it can be broken down if a single mistake is made in the code.
Researching before giving a head start to the app development is necessary because it lets you know how to deal with various situations aptly.

Conclusion
The hope that blockchain technology has brought to the developers certainly won’t end up as hype due to its biggest potential and enormous benefits for the wide range of industries.

Its use cases across the world mark an era of unmatched security, unprecedented transparency, and phenomenal intelligence. It’s high time for the mobile app developers to start learning and innovating with blockchain that unfolds lucrative job opportunities for them in the blockchain development company.

Build Your Own Bitcoin Wallet App with the Leaders in Blockchain Development

Santosh Singh — Mon, 18 May 2020 12:26:22 +0000

Despite the frequent ups and downs in the cryptocurrency market these days, newcomers are continuously entering the market in the hopes of cashing in on the next surge in price.

Businesses, on the other hand, are also leveraging this bitcoin market growth by the leaps and bounds by developing Bitcoin Wallet Apps of their own.

Bitcoin is a vivid example of another disruption in the world’s economy. And since you’re reading this article, I’m assuming that you’re already aware of these concepts like Bitcoin, Blockchain, and Cryptocurrency.

So, let’s jump to the point. If you’re an entrepreneur or business wanting to build your own Bitcoin Wallet App, you’ve come to the right place.

In this article, I’m going to give you an overview of what is bitcoin wallet app to how you can build your Bitcoin Wallet App and the reasons why you should build it.

That being said, let’s get started.

What is a Bitcoin Wallet App?

Bitcoin Wallets are nothing like physical wallets as these are the digital wallets with digital currencies that don’t exist in physical form.
It’s a piece of software application in which users generally store their private keys as well as records of the transactions they made and how many coins they possess.

Most Bitcoin Wallet Apps support Bitcoin and Ether, the two most popular cryptocurrencies in the market.

However, since companies are launching their cryptocurrency through ICO (Initial Coin Offering), many bitcoin wallet apps have started to support other cryptocurrencies besides Bitcoin and Ether.

How to Build Your Own Bitcoin Wallet App?

There are two ways to build your own Bitcoin Wallet App. One is by relying on the existing Bitcoin Wallet tools and libraries like Coinbase Software Development Kit (Coinbase SDK), Blockchain Wallet API, and BitcoinJ SDK.

Of all these three tools mentioned above, Blockchain Wallet API is considered to be the most popular way to build a Bitcoin wallet app.

If you want to build a bitcoin wallet app using Python or Ruby, then Coinbase SDK is the ideal choice, while BitcoinJ SDK is perfect when you want to create a bitcoin wallet app using Java.

The second way to build your own Bitcoin Wallet App is by building it from scratch and without using any tools or libraries.

To build a Bitcoin Wallet App from scratch, however, requires high-level programming skills. Therefore, we recommend availing Blockchain development services to ensure successful development.

Apart from these two approaches, there is also a relatively new approach to build your own Bitcoin Wallet App. It’s called a digital wallet solution.

They are ready-made Bitcoin wallet app solutions that small businesses or bootstrapping entrepreneurs can use to build a Bitcoin Wallet App without any fuss.

There are many popular payment gateway companies like BitPay, Stripe, and even Shopify that have leveraged a digital wallet solution in their products to allow bitcoin payments.

So, now that you know all the methods to create a bitcoin wallet app, let’s move forward and discuss the top reasons to build a bitcoin wallet app.
Top Reasons to Build a Bitcoin Wallet App
Virtual cryptocurrencies, even though seems like a risky endeavor, aren’t going away anytime soon. But if you still have doubts or second opinions, let these following reasons fixate your mind.
Bitcoin Is Better Protected
When you conduct a transaction, either online or at ATM, there are risks that hackers may get your confidential data or password. But in Bitcoin’s case, nobody can secretly know about your payment or transaction information since there is nothing to hide in the bitcoin transaction.

In simple words, a bitcoin transaction involves multiple parties to execute a transaction. A user executing a bitcoin transaction is given tow keys, private and public. And to execute a successful transaction, you need the combination of both private and public keys to conduct a bitcoin transaction.

This means, not only it’s more secure than any financial institution, but it’s also just simply cannot be manipulated.
Bitcoin is Immune from Inflation
Ever since the dawn of civilization, governments endure all rights to print as much physical money they want to, meaning obtaining it loses its original value.

In the case of Bitcoin, on the other hand, the number of bitcoins would never exceed 21 million. So, you can easily make a bitcoin transaction without having to worry about any ifs or buts. And this is how Bitcoin is secure from inflation.
Bitcoin is Simpler than Banks
In Bitcoin’s case, there is no limit in terms of time and geographically, meaning bitcoin transactions can be easily processed 24/7 and much faster than banks.

For example, the bitcoin transaction process relies on a single public ledger, where banks have multiple ledgers, making the transaction process slow.

The best part is, bitcoin is perfect when it comes to making cross-border transactions as no government entity has any control over the cryptocurrency.
Conclusion
Bitcoin and other cryptocurrencies are gaining popularity due to the benefits they provide. For starters, bitcoin gives a complete command over the funds with unmatchable flexibility.

So, what are you still waiting for? – Build your own Bitcoin Wallet App and be the part of the digital revolution happening before it gets too late!

Check Details: https://www.amplework.com/blockchain-app-development/