Blockchain can become a part of your unique value proposition to your clients from the marketing perspective. This technology increases revenue, streamlines business processes, provides automated account reconciliation, and protects your business's data and processes from hacking threats. Let’s see the top 3 blockchain benefits in detail.

This technology improves company efficiency by automating tasks using            smart contracts. Smart contracts do not require human intervention or a third party to verify all terms. A user can set up a rule regarding customer behavior that, when met, automatically triggers the desired reaction, such as providing a discount or a reward.

Everybody can see all transactions to be confident in their investments, rewards, etc. Even managers and stakeholders can't do something silently. So it reduces many risks for your business and establishes good client relationships.

Blockchain creates an irreversible and tamper-proof record of every single transaction that has ever been made. This makes each transaction easily traceable, but also prevents fraud, abuse, or any other type of manipulation of the transactions.

There's no doubt that blockchain had an unprecedented impact on today's industries and offered each of these benefits to help any business model in the world, such as trade finance, retail, healthcare, real estate, entertainment, travel&hospitality, the energy sector, and even the government.

If you want to know more about how blockchain can transform your business, let’s book a call or send us an email, and our experienced team will find the most profitable solution for you.

*smart contract - programs that are stored on a blockchain and automatically run when preset conditions are met.

Top 3 Blockchain benefits for your business

Let’s see the top 3 blockchain benefits in detail.


Many articles discuss hybrid technologies and how they can help you easily create cross-platform applications. Our goal is to share some practical implementation aspects. We want to help you develop a product that aligns with your expectations and achieves your business goals. In this article, we'll discuss the advantages and disadvantages of hybrid technologies, compare popular platforms, and explore some myths surrounding them.

Our team has seen many projects where applications were built using React Native, Flutter, and Native technologies. And now, we're also exploring Kotlin Multiplatform. Every project was distinct, utilizing various technologies and encompassing domains such as blockchain, fintech, IoT, and other areas. Some of these projects have been successful, and others have not, and one of the biggest problems was not technology but the realistic expectation of its use, especially when it comes to budgeting.

Technology rarely leads to failure; rather, a lack of funds often causes a project to fail. Choosing the right technology and making the right strategic decision can help you save money. Let's consider budgeting to understand how much money we can save by choosing hybrid technology.

Hybrid technologies vs. Native development

Choosing the most popular platform among your target market, be it iOS or Android, can seem counterintuitive, but you can still use a time-tested native approach and reduce your budget by up to 50 percent.

Unfortunately, no hybrid technology can achieve such a significant cost reduction. In this section, we'll discuss the pros and cons of using hybrid technologies compared to native development for cross-platform apps.

Look at the budget diagram of one of the startups and note that the development phase accounts for only 45 percent. Even if we could reduce this by 50 percent, we would only achieve a 22 percent reduction in the total budget.

The expected budget reduction will be around 10-15 percent. This is because QA must spend the same amount of time testing two different builds, and designers must prepare two versions of the UI/UX aligned with different platform guidelines, even developers have to create different interfaces for iOS and Android and use or even write native libraries to work with low-level functions, among other tasks.

Choosing the right technology from the beginning is crucial because nothing is more constant than temporary decisions. We have encountered many instances where clients have asked us to fix their platform with the promise of replacing the technology in the future, but that future never materializes. In this section, we'll discuss factors that influence the choice of hybrid technology.

Despite Flutter recently becoming more popular than React Native, it's still harder to find seasoned Flutter developers compared to React Native or Kotlin developers.

Sometimes startups choose to transition their frontend developers into mobile developers. The most common example of this is having developers who know React learn React Native. However, in some cases, building an MVP with a new technology like Flutter may take less time than transitioning from React to React Native for the same project.

Flutter and Kotlin Multiplatform generally perform better than React Native due to their compiled languages. React Native relies on a JavaScript runtime, which may sometimes result in performance issues.

React Native allows for native UI development but may require additional work to create platform-specific components. On the other hand, Flutter offers a rich set of customizable widgets that can be used to create a consistent look and feel across platforms. Kotlin Multiplatform provides customizable UI options but does not include a UI framework like Flutter.

As a result, using Flutter you can deliver an app more quickly, but the UI might not appear as native for both iOS and Android platforms.

Don't Blindly follow successful companies' approaches

Like many other questions in the startup world, the biggest temptation is to copy an approach that another successful company has chosen. However, this could be a tremendous mistake because we don't know their circumstances or their results. In this section, we'll discuss why blindly following a successful company's approach might not be the best idea for your cross-platform app development.

For example, five years ago, various articles cited famous examples like Instagram, Airbnb, and other companies that chose React Native. Still, the truth is, it might not be a successful long-term journey. For instance, only a small part of the Instagram app uses React Native. A few years ago, Airbnb engineers posted that they had decided to return to native programming and drop React Native two years after adopting it for their mobile apps.

Airbnb also had a seasoned team of native developers all that time, and the journey with React Native was a huge experiment you might not be able to afford. Some companies use hybrid technologies only for certain modules or subsystems of their products. It is essential to make a decision based on your unique project requirements instead of following a popular trend.

Despite we are working on the React Native project and this technology still being popular in the US, with over 14.84% of the top 500 apps built using this framework, we believe its time is passing. If you think about starting a new project based on hybrid technology, we recommend considering Flutter or Kotlin Multiplatform, especially for building an MVP or proof of concept.

If you don’t have much time to search for developers or experiment with technologies, you can save time and money by contacting us. We'll look into your project, budget, and timeline, and help you solve your business tasks. You don’t need to have a headache struggling with technology decisions; just contact us and stay focused on the strategic perspective of your startup.

How to Develop a Cross-Platform App and Not Regret It

We'll discuss the advantages and disadvantages of hybrid technologies, compare popular platforms, and explore some myths surrounding them.

In the ever-evolving world of blockchain technology, staying up-to-date with the latest advancements is crucial for maintaining efficiency and reliability. Our recent project faced significant challenges due to an outdated EVM-based blockchain Ethermint. To address these issues, we decided to transition to a new blockchain solution based on Evmos. This article outlines our journey, from identifying the initial problems to achieving a seamless transition with 100% uptime.

Our project initially relied on an Ethermint-based blockchain, which, while functional, proved to be increasingly unreliable. Approximately every 2-3 months, the blockchain would shut down unexpectedly, necessitating manual restarts of the nodes. This issue disrupted our operations and posed a significant risk to user satisfaction and trust.

Given the complete lack of activity from the Ethermint team and the availability of alternatives, it became evident that continuing with the existing Ethermint-based blockchain was unsustainable in the long term.

After thorough research and consideration, we decided to switch to a blockchain solution based on the next version of Ethermint – EVMOS. EVMOS aims for compatibility with EVM / smart contracts. So if you already have an EVM application running on an Ethereum or EVM-compatible chain you can easily migrate to EVMOS and offer your app to the Cosmos ecosystem.

The decision was driven by several factors, including EVMOS's improved architecture and compatibility with our existing systems. We anticipated a smoother operation and fewer disruptions, which were critical for maintaining user trust and operational efficiency. The planning phase involved detailed evaluations and risk assessments to ensure a well-informed transition.

*A nonce refers to a number or value that can only be used once. Nonces are often used on authentication protocols and cryptographic hash functions. In the context of blockchain technology, a nonce refers to a pseudo-random number that is utilized as a counter during the process of mining

One of the most significant challenges we faced during the transition was the issue with Nonce values. The Nonce values in the new EVMOS blockchain can’t match those in the old Ethermint blockchain. This discrepancy posed a major hurdle since some of the client data and functions on the backend relied on this value.

The solution to this problem is to completely decouple the database from this value and bind it to the block numbers (which in truth should have been done initially)

We executed a script that saved the state of all issued tokens, user balances, and the state of smart contracts.   

At this point, the new Nodes were already ready to launch.

The next part was the production of the genesis block in the new blockchain. We wanted to immediately launch a new blockchain from the moment where the old one left off, but the problem of linking the backend to the blocks still remained.

The way out of this situation was to simulate the minimum number of transactions in separate blocks. Luckily we only had 2,253 transactions to complete.

An example of a script that deploys contracts and transfers tokens in batch

Setting up the new blockchain was straightforward, and early tests indicated that everything was functioning as expected. Considering that, EVMOS was created with the expectation of easy transfer from any other EVM-based blockchain.

However, as we delved deeper into the integration process, we encountered several specific challenges unique to our project's requirements.

A primary goal of our transition was to make it invisible to users, ensuring that they experienced no disruptions or changes in functionality. Achieving this required meticulous planning and execution. We employed several strategies to ensure a seamless user experience, including extensive testing, phased rollouts, and continuous monitoring.

Our approach focused on maintaining the integrity of user data and interactions throughout the transition. By simulating real-world scenarios and conducting rigorous testing, we were able to identify and address potential issues before they impacted users. This proactive approach was crucial in achieving a smooth transition and maintaining user confidence.

When all challenges were addressed, we successfully replaced the old blockchain with the new Evmos-based solution. Since the transition, we have achieved 100% uptime, a significant improvement from the frequent shutdowns experienced with the old system.

To maintain this high level of reliability, we implemented robust monitoring and maintenance practices. Continuous performance monitoring allows us to detect and address potential issues proactively, ensuring uninterrupted service for our users. The success of this transition has reinforced the importance of selecting the right blockchain solution and the value of thorough planning and testing.

Our Experience in Migration from Ethermint to EVMOS

Our recent project faced challenges due to an outdated EVM-based blockchain Ethermint. To address these issues, we decided to transition to a new blockchain solution based on Evmos. This article outlines our journey, from identifying the initial problems to achieving a seamless transition.



As a startup founder in today's rapidly changing times, you might be overwhelmed by the numerous tasks that arise after your brilliant idea comes to mind. The most important ones include testing your idea and bringing value to your end-users as soon as possible. Outsourcing software development could be the most suitable solution in such cases, especially if you lack expertise in development or don't have enough time to manage this process due to your main business.

In this easy guide, we'll help you explore outsourcing programming for your startup, showing you how to start, pick a good partner, and dodge common mistakes new entrepreneurs make.

First, let's define what you can outsource:

Developing the entire app from start to finish could be both mobile and web applications. See more about our SDLC.

Specific tasks include UI/UX design services, DevOps services, or developing any part of your software product.

Requesting a company to provide you with a reliable programmer to join your team as an outstaff specialist or consultant.

Unlocking the Power of Outsourcing for Your Startup

Outsourcing programming is a significant part of the IT industry. In 2023, it's anticipated that the IT outsourcing segment will generate a whopping US$430 billion in revenue (

). Even big companies like Google have recognized the benefits of outsourcing programming tasks. These benefits include:

Quick access to specialized skills without investing in training or hiring new staff.

Established and automated business processes and workflows.

Increased flexibility, allowing you to scale your arrangement as needed without worrying about hiring or firing staff.

Reduced risks associated with staffing and operations, including turnover, training, and compliance.

How to Maximize the Benefits of Outsourcing Programming

We'll provide a guide to help you with everything from choosing the best vendor to launching your product, aiming to ensure a great experience for your startup's partnership with an outsourcing company.

Define the Most Suitable Employment Model

If you are ready to manage the whole process or already have an established team, hire one or more outstaff developers to augment your team. This approach requires more time from you to describe tasks and manage the process, but you won't have to pay for an external manager.

Another popular model is hiring a dedicated team with developers, project managers, QA specialists, designers, and other team members on board. Depending on your expertise, you can discuss and select the necessary team members. If you hire a team, you must choose the most appropriate model, such as Time & Materials or Fixed Price.

If you only need to augment your team, identify your requirements for each team member, such as programming languages and tools. If you want to hire a team, define a project description with a shortlist of features to help you communicate with the outsourcing company.

Outsourcing companies are located in different countries, allowing you to find the perfect fit. Consider factors like cost, language, cultural compatibility, and time zone. Eastern Europe is a popular region because developers have a good English level and excellent hard and soft skills that enable them to work with team members from different countries.

Now you can move on to defining a shortlist of companies based on your requirements and preferred location. Using platforms like Clutch or GoodFirms is a simple way to find potential partners, as these platforms provide lists of companies with verified reviews from real customers. Additionally, take your time to conduct Google research and investigate company websites to check their portfolios. If a company has already completed projects like yours - they can likely do it faster and with less risk than their competitors. Once you're confident that a company suits your needs, contact them with an inquiry about their services.

After examining past projects and client feedback, ensuring that the company has a solid track record in managing the required IT services, it's time to arrange interviews with shortlisted candidates to assess their hard and soft skills. The management team represents the company, so pay attention to their focus. Good service companies are centered on bringing value to your projects, so expect many questions, particularly if you haven't provided detailed requirements upfront.

If a company just gives you a rate card without asking questions, be careful, as it may lead to misunderstandings down the road.

If you need developers but don't have tech experts around, it could be a good idea to hire developer from another company just to o the interview or look up popular interview questions online and ask a couple during your search. You can compare the answers and pay attention to how developers communicate with you and whether they are confident in their responses.

When you've found the perfect match, prepare an agreement with your lawyers or use an agreement from the service company. Remember that both parties have had various positive and negative experiences, so a well-drafted agreement is crucial for successful collaboration. Moreover, if an outsourcing company has a well-prepared agreement, can provide accurate estimations and explanations, and their documents have a user-friendly interface, these factors serve as additional reassurance that you've made the right decision.

By following this comprehensive guide, you can effectively navigate the world of programming outsourcing for your startup. Outsourcing has lots of advantages, like saving money, reaching global experts fast, easily scaling, and cutting down risks. By carefully choosing the right partner, specifying your business needs, and actively participating, you can ensure a successful collaboration that brings your startup's vision to life.

You've come to the right place if you're searching for a proficient outsourcing company catering to your business's diverse IT service requirements. With years of experience delivering global programming services to businesses, we're equipped to assist you with any emerging IT-related needs.

, and let's explore how software development outsourcing can enhance your business!

How to outsource programming in 2023: A comprehensive guide for startups

By following this comprehensive guide you can effectively navigate the world of programming outsourcing for your startup. 

Recently, we had a close call that highlighted the importance of being vigilant when handling client-provided code, especially for developers using freelance platforms like Upwork and Fiverr.

It started when a new client shared a GitHub repository and project requirements. After cloning the repository, I noticed something felt off. My manager recommended using an AI-powered IDE called Cursor to assist with code analysis before proceeding further. To be cautious, I decided to run a security check.

Upon deeper inspection, Cursor flagged a suspicious server request combined with runtime code execution. The backend code was set to run immediately upon launching the project — this was a big red flag. The code sent a request to an HTTP server disguised as a location detector, and the response was fed into an 

 can run any external code it receives, which makes it a significant security risk

. At this point, everything about the code became clear. We declined the client and reported them on the platform. However, I got curious and decided to continue my investigation in the evening.

I logged the server’s response. It contained obfuscated code, which made it difficult to understand its intent at first glance. I turned to ChatGPT to help decode the response. Though ChatGPT’s content policies blocked my initial attempts, I tweaked my approach. Eventually, using online de-obfuscation tools, I started to understand how the malicious code operated 

depending on the operating system, it searched for various paths where passwords might be stored, including those for Google Chrome, Firefox, Opera, Edge, MetaMask, Exodus, Atomic wallets, and iCloud Keychain and sent it to a remote server.

The attack didn’t stop with the initial script

However, the second file raised more concern. This file was obfuscated and used a method from an imported library to decode a Base64 string. The code was encoded multiple times, and only after several decoding layers did its real purpose become clear:

the script was designed for macOS, Windows, and Linux systems to search for files more thoroughly by using keywords in standard terminal commands instead of just hardcoded paths.

The most alarming part of this attack was its potential impact on developers, particularly those working on commercial projects. 

The script actively searched for .env files, which store sensitive information like API keys, database credentials, and other secret keys used in applications

. If stolen, scammers could use these keys to access cloud services, delete critical data, or abuse your email system for further scams.

This incident was a powerful reminder of the lengths scammers will go to target developers and software companies. Here are the key takeaways from this experience:

Constantly scrutinize client-provided code before running it, even if it appears legitimate.

Leverage AI tools like Cursor and de-obfuscation services to quickly analyze suspicious code, mainly when dealing with unfamiliar clients.

Continuously update your software and security knowledge to stay ahead of evolving cyber threats.

Use isolated machines or environments for work to minimize exposure to personal data. This reduces the risk of exposing sensitive information if an attack occurs.

Hidden security risks can lurk beneath the surface, even in seemingly legitimate projects. This close encounter underscored the importance of vigilance and using every tool available to protect personal and organizational data. Developers must constantly evolve their security practices to stay ahead of increasingly sophisticated cybercriminals and ensure the safety of their work and clients.

If you ever decide to reverse-engineer or analyze potentially malicious code, 

always use a separate virtual machine (VM)

. This ensures that your primary operating system and important files remain isolated and protected from any harmful effects of executing or analyzing malicious code. VMs are an essential layer of security when dealing with risky or untrusted software.

How we uncovered a scam targeting developers on Upwork, Fiverr, and freelance platforms.

It started when a new client shared a GitHub repository and project requirements. I noticed something felt off. My manager recommended using an AI-powered IDE called Cursor to assist with code analysis before proceeding further. To be cautious, I decided to run a security check.


Top 3 Blockchain benefits for your business

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