Our Solidity Developers provide top-quality expertise, backed by 20+ delivered products. Consult or build your dApp with 4soft.
Blockchain Software
We will build your product from scratch or take over the process at any stage. Design, development, project management, quality assurance: it’s all on us.
Product Development
Need more resources or specialized skills? Our developers will adapt to your team, provide you with niche expertise and help you deliver the project within the deadlines.
Team Extension
Learn from your existing data and get recommendations for business decisions… While the competition is not doing it yet.
Machine Learning ServicesTestimonials
We deliver up to expectations
We have a 5.0 rating on Clutch.co, based upon over 30 reviews. Clutch has also chosen us as the Top 4 Blockchain Development company, worldwide.
A team of specialists with years of experience and brilliant business acumen is rare to come across.
We are impressed with 4soft’s work pace and experience.
They have a vast knowledge and experience in the Blockchain area.
They helped us deliver the project for a major client, which builds our image as a trusted brand.
The team accurately assesses the risks and obstacles in each project and is open to suggested solutions.
Case Study
We are all about our clients’ success
There are certain business KPIs behind every project. We deliver services that fit those. Read about our previous cooperations to see how this works out.
Unlocking the full potential of DeFi assets – Paribus.io
Unlocking the full potential of DeFi assets – Paribus.io
Development of a blockchain protocol for a Decentralized Finance application
Torus
Torus
Creating Elements of a Cryptocurrency
Double Blockchain Platform
Double Blockchain Platform
A complex environment with double blockchain solution
Blockchain Data Signer
Blockchain Data Signer
A custom Blockchain to store license data
Blockchain Loyalty System
Blockchain Loyalty System
Easier Partnerships
<strong>Custom frontend development for DeFi applications – Tazz</strong>
Custom frontend development for DeFi applications – Tazz
Revolution in the User Interface of DeFi Applications
Building a decentralized video streamlining application Joystream: Jsgenesis
Building a decentralized video streamlining application Joystream: Jsgenesis
Development of frontend application managing the Joystream DAO community workflows
Building opportunities for DeFi startups: Colony, a community-driven accelerator
Building opportunities for DeFi startups: Colony, a community-driven accelerator
Development of a custom blockchain fundraising platform
Building the first app for real-time counting of carbon emissions – TerGo
Building the first app for real-time counting of carbon emissions – TerGo
Empowering Environmental Consciousness
Building the world’s leading cryptoasset compliance software – Elliptic
Building the world’s leading cryptoasset compliance software – Elliptic
Custom software development for crypto risk management
Cutting the time to market for German telco and smart device manufacturer – Gigaset
Cutting the time to market for German telco and smart device manufacturer – Gigaset
Integrating a web application with a variety of devices
Custom Mobile Application For A Last-Mile Delivery Company – URB-E
Custom Mobile Application For A Last-Mile Delivery Company – URB-E
Revolutionizing Urban Logistics
Support and automation for glass installation designers – CDA Polska
Support and automation for glass installation designers – CDA Polska
Architecture audit, redesign, and reimplementation of a domain-expertise application
About 4soft
For the last 9 years, we’ve been building digital products, with a particular focus on Blockchain applications. In our work, we embrace a transparent approach and focus on the clients’ business objectives. Our success is also based on building a knit team of professionals with a high retention rate.
Google Cloud Certified
AWS Cloud Practitiones
Clutch TOP B2B Global
TOP Blockchain Companies
Clutch TOP B2B Poland
Good Firms Blockchain
Delivering the best solutions for customers worldwide
Our Values
1
Contribute to the innovative vision of tomorrow
We strive for new, disruptive ways to solve problems. Our goal is to be always a step ahead of the competitors.
We drive innovations that help our clients stay ahead of the curve, actively search for innovations, analyze new technologies, and incorporate the best of them in our projects.
2
Be a bit better every day
There’s no routine at 4soft. We become better and better at what we do every day.
We work hard to deliver the most interesting projects, and provide every single developer a skilled mentor and proper feedback.
3
Commit to your work
We believe in ownership on every step of the way. We embrace the responsibility for our actions. We’re engaged, loyal and fierce.
We are a team, take care of each other, and never leave you with a problem on your own, no matter if you are a client or a developer. We become your dedicated partner.
4
Stay positive
We have a lively, bold and colorful culture with a weird sense of humor of our own. We are not afraid to say what we think, and we’re open to feedback.
The team is the single most important value of 4soft, and we keep the atmosphere positive and open.
About 4soft
75+
people onboard
100+
projects delivered
9
years in business
100%
transparency and honesty
Check our recent publications
<strong>Zero Knowledge Proof: Enhancing Blockchain & AI Privacy</strong>
6 min
Zero Knowledge Proof: Enhancing Blockchain & AI Privacy
Explore the intricacies of Zero Knowledge Proof (ZKP) and its practical application in zkSNARKs, used to make crypto payments more private and are now widely deployed in Layer 2 scaling platforms.
Wed/Jul/2023
see details
<strong>Gasless – A Novel Solution to Blockchain Transaction Costs</strong>
2 min
Gasless – A Novel Solution to Blockchain Transaction Costs
Discover Gasless, an exciting alternative for reducing Ethereum transaction fees and enhancing efficiency for businesses interacting with the blockchain.
Wed/Jul/2023
see details
<strong>What is a decentralized network? Definition, benefits, and challenges</strong>
3 min
What is a decentralized network? Definition, benefits, and challenges
Decentralized network is a concept linked to blockchain technology. Check what it is, what are its benefits and challenges and how it differs from centralized networks.
Wed/Dec/2022
see details
Machine Learning Explained: Expert Guide for 2023
10 min
Machine Learning Explained: Expert Guide for 2023
What exactly is machine learning, and how does it work? Get an expert overview of machine learning essentials for 2023.
Fri/May/2023
see details
Need an estimate?
If you need to estimate a project or have any questions, get in touch with us.
Tom Head of Sales sales@4soft.co
FAQ Frequently Asked Questions
What is your specialization as a software development company?
Our main specialization is blockchain. We support companies from different sectors in building decentralized apps and distributed databases. Blockchain increases data traceability, transparency, and security, revolutionizing different industries, such as finance and healthcare – we help with the transition process. Whether you’re planning to create a new product based on that technology or implement it in the existing software, we can give you a hand. Aside from blockchain development, our software development company also offers end-to-end product development and team extension services in technologies such as frontend, backend, and machine learning.
What can you help me with as a software development company?
We offer custom software development services in the end-to-end model, meaning that we take care of the whole process, from an idea to a complete product. That guarantees a coherent effect, which is not always the case when cooperating with various partners. However, if you want to solve a particular problem at any stage of the product development process or integrate existing systems, we also can help! Aside from end-to-end software development, we offer a team extension service – in this case, we support your own software development team, meeting the demand for particular skills or expertise. 4soft can help you both with web development and mobile app development, using native and cross-platform approaches.
How can you support me aside from software development?
Aside from software development, we also offer consulting services. We help the companies reduce the business risk by analyzing different scenarios and estimating costs. Whether you are introducing a brand new digital product to the market or implementing changes in the existing ones, we can help you evaluate the planned decisions to maximize the chances of success. As a part of consulting services, our company also supports the companies in their digital transformation and the optimization of business processes. Through an audit and a series of consulting sessions, we’ll help you find potential areas for improvement and identify issues that sabotage the efficiency of your technological solutions.
How much control do I have over the software development process when partnering with you?
When working with us, you always stay updated. Since our end-to-end development process is organized with the Scrum approach, we deliver work in short sprints, maximizing your control over the whole process. You can react to the progressing changes and suggest alternatives on a frequent basis. Such an approach makes it more likely to end up with a solution that meets your needs 100%.
How does the custom software development process look like?
The custom software development process consists of many phases and may take different turns depending on the specifics of a particular project and the choice of project methodology. Let’s try to sum it up in a nutshell. Every custom software development project starts at the ideation phase. It’s a moment to understand your expectations and the ideas behind a particular solution. Based on the brainstorming sessions and series of meetings, we define the problems the solution should solve and define software requirements. Once we have a vision of the solution and its architecture, we head to the design phase. And once the prototype of the custom software solution is ready, we test it and implement necessary changes before the final product is released.
Why is it worth investing in custom software solutions?
Cloud-based solutions available on subscription may be convenient and cost-effective, but they’ll never provide you with the same flexibility and security as the custom software. Choosing it, you are limited when it comes to features and integrations. At the same time, you depend on the software provider in terms of updates and extensions. Plus, even though the spectrum of software solutions available in the SaaS variant is impressive, in some cases, you may find it hard to find a particular app that meets your demand. Working with the custom software development company, you can create software solutions that meet your needs 100%.
Which methodologies do you use for software development projects?
Similarly to other custom software development companies, when working on our end-to-end projects, we use Scrum. It’s a popular project framework in IT, and in our experience, the most effective in terms of productivity, cost-cutting, and quality. That means you can deliver your product to the market in a short time and at a relatively low cost. At the same time, Scrum guarantees better visibility, which is an essential factor for our clients. In the case of the team extension service, we adjust to the client’s preferences in terms of project management.
Do you offer end-to-end software development services?
Yes – as we’ve mentioned above, end-to-end software development services are one of the core aspects of our business strategy. If you are searching for a way to develop a product in a relatively short time without compromising quality, going end-to-end is the best choice.
Will you provide support and maintenance after introducing my product to the market?
Yes. We know the importance of maintenance as a part of a software development life cycle, and we never leave our clients on their own after introducing the app to the market. If necessary, we fix bugs and address issues related to security and performance.
How do you guarantee software quality?
To ensure the highest software quality, we always thoroughly plan every project. We don’t leave software testing for the last moment, doing it as early as possible to exclude any potential defect and gain time to reevaluate priorities. To increase the productivity of these processes, we use automation.
How do you assure confidentiality of the software projects?
To assure confidentiality, we introduce non-disclosure agreements. This way, the information exchanged between the parties is secure under protected conditions. Aside from NDAs, we ensure efficient access control so that no unauthorized party can reach out for confidential data.
Do I need to be tech-savvy or have a background in IT to cooperate with your development company?
Not at all. We lead our software development process in a friendly way so that our clients can take an active part in it without having a technological background. If you are not familiar with a particular technology or a project methodology, we’ll take time to make sure that you understand everything to the smallest detail. It’s essential for the clients to have a basic understanding of each phase of the development process. This way, they can make conscious decisions and react to implemented changes. That’s why, before launching the works, we always make sure that we are on the same page.
How much time does it take to create an app with your software development company?
It depends on the complexity of the project and the number of software developers engaged in it. Some projects, like those involving neural networks, are naturally more time-consuming than others due to the size of required database and extended training time. However, without a doubt, we are relatively fast due to the usage of Scrum. At the initial stage of the project, we will set up the expected time frames so that you know more or less when to expect the software delivery. In the case of team extension, the deadlines obviously depend on your team – we’ll support you as long as you need us.
How much do your software development services cost?
There are so many factors influencing the final cost of the service that we cannot give you a straight answer. It may change depending on the complexity of the project and its scale, technologies applied, the choice of frameworks and software development tools, the timeframes, and many other variables. But worry not – that doesn’t mean that we won’t provide you with financial security. Before we launch the project, we’ll provide you with an estimated quote so that you can know what to expect when it comes to costs.
How can we help you?
1
Submit the form
The more information you provide, the more we’ll be able to adjust our offer to you.
2
Expect a follow-up from us ASAP
If needed, we will ask follow-up questions or set up a call to clarify your needs.
3
Submit the Form
We will showcase a clear breakdown of our estimate based on your requirements: the team composition, pay rates and time of delivery.
Want to talk?
If you need to estimate a project or have any questions, get in touch with us.