Blockchain experts. Mining masters. Developers.

We focus on problems solving and achievement of project goals, not basic outsourcing or outstaffing. Our skills are constantly developing. INC4 has over a decade of experience in the development and marketing of mining pools and software, advertising agencies, high-load and financial systems.

 

 
$50,000+
 
$50 - $99 / hr
 
10 - 49
 Founded
2013
Show all +
Kyiv, Ukraine
headquarters

Reviews

Sort by

Custom Software Dev & UX/UI Design for Advertising Platform

"We can simply go to INC4 and convey our general thoughts on the project, and they’ll execute."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
$50,000 to $199,999
 
Aug. 2016 - July 2018
Project summary: 

INC4 helped build a platform that allows advertisers to submit ads on different platforms. They assisted heavily with UX/UI design and backend work to build a solution allowing users to set budgets and run ads.

The Reviewer
 
11-50 employees
 
Ukraine
VP of Partnership Integrations, Advertising Platform
 
Verified
The Review
Feedback summary: 

INC4 demonstrated their expansive experience in ad technology. Despite working with a seasoned client, they still managed to impress them by way of creative and unexpected solutions to problems. While they could continue to diversify their skill set, they’re an excellent partner to have.

A Clutch analyst personally interviewed this client over the phone. Below is an edited transcript.

BACKGROUND

Introduce your business and what you do there.

I’m the VP of partner integrations for a company that offers a supply-side platform. We give publishers the option to place different types of ads on their websites, including but not limited to videos, banners, and popups. I currently manage all integrations with ad networks, and I find new advertisers and media agencies. As the product owner on the demand side, it was decided that I should collaborate with INC4.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with INC4?

We decided to build a similar platform a couple of years ago, but for advertisers instead of publishers. We envisioned a solution that’s easier to use than those offered by advertising networks. We have our own tech team, but we needed help with specific parts, including UI/UX design.

SOLUTION

What was the scope of their involvement?

INC4 built the vast majority of our platform. Focusing on UX/UI, they helped us design the solution, and they also built a part of its backend. Our own team handled the server configuration. The solution allows advertisers to sign up, set up budgets and ad types, and run their ads.

What is the team composition?

We worked with five people from their team.

How did you come to work with INC4?

We examined various tech teams and looked for one with experience in the advertising arena. INC4 was referred to us by a colleague who’d worked with them previously. We selected them because they were familiar with advertisers’ standards for UX/UI and had robust backend experience.

How much have you invested with them?

The total cost was around $200,000, including the additional projects we took on with them for further adjustments.

What is the status of this engagement?

We started working with INC4 in August 2016, and the project was wrapped up by July 2018. We’re using our own team for maintenance.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

While we have experience in the niche arena of ad-tech, they often surprised us with effective, unexpected solutions. I’m very happy to have worked with them.

How did INC4 perform from a project management standpoint?

We worked in two-week sprints, and the collaboration was pretty comfortable. I always knew what the plan was and what we’d be getting at the end of the day.

What did you find most impressive about them?

INC4’s strongest suit is its expertise and experience in ad technology.

Are there any areas they could improve?

They could diversify their team with specialists with different skills. We were looking for AI experts a few months ago and sought to work with INC4, but this was outside the scope of their services.

Do you have any advice for future clients of theirs?

INC4 is a great match for people that don’t necessarily have all the details fleshed out. We can simply go to INC4 and convey our general thoughts on the project, and they’ll execute analysis before building a structured team. They can consult us from the very beginning of what could be changed or improved.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

Custom Software Development for Cryptocurrency Mining Farm

"It was impressive how agile the team can be, still keep working in their unique style."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
$50,000 to $199,999
 
Jan. - Apr. 2019
Project summary: 

A cryptocurrency mining farm hired INC4 to assist in developing a mining power management system.

The Reviewer
 
1-10 Employees
 
Ukraine
Sergey Rakitin
Overclocking Specialist, JetHash
 
Not verified
The Review
Feedback summary: 

Thanks to the efforts of the INC4 team, the company was able to improve its machine performance and became recommended in the community. The team's project management was flexible and accommodated any changes the company requested for their workflow.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I am working as an Overclocking Specialist at JetHash.io.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire INC4, and what were your goals?

I've been looking for someone who would be able to develop a mining power management system.

So it had to be someone who isn't new to mining technologies and could understand ways of improvement for miner machines’ performance.

SOLUTION

How did you select INC4 and what were the deciding factors?

INC4 and we had a mutual partner, that suggested their team when we were discussing my ideas.

I reached them with a pretty strict technical task that was met with accurate clarifying questions. Exactly this fact made me believe, that they know what are they doing.

Describe the scope of work in detail, including the project steps, key deliverables, and technologies used.

INC4 developed two main products: BIOS firmware for AMD and Nvidia video cards; Linux-based Bitmain firmware for ASICs. Alongside with other system improvements.

How many people from the vendor's team worked with you, and what were their positions?

I was working with 1 Senior Developer, 2 Middle Developers and 1 Project Manager.

RESULTS & FEEDBACK

Can you share any measurable outcomes of the project or general feedback about the deliverables?

Within the first month, we were able to improve our clients' machines' performance, which led us to be recommended in the community.

And we were able to reduce our marketing spends almost two times.

Describe their project management style, including communication tools and timelines.

The project management style was adjusted according to my request: minimum documentation, maximum communication. They did great. We had Telegram chat and Google Meet or Zoom calls.

What did you find most impressive or unique about this company?

It was impressive how agile the team can be, still keep working in their unique style.

Are there any areas for improvement or something they could have done differently?

No, I don't think so.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

Custom Software Development for CPC/CPM Ad Network

"It was impressive that such an experienced team was not burdened with corporate processes and rules."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
$200,000 to $999,999
 
May 2013 - Aug. 2014
Project summary: 

INC4 developed a custom system to replace an open-source analog for a CPC ad network. Bypassing high server requirements, they also integrated a traffic analysis system and streamlined the client's UX/UI.

The Reviewer
 
11-50 Employees
 
Cyprus
Artem Soloshenko
Former Head of Affiliate Department, Nextadnet
 
Verified
The Review
Feedback summary: 

INC4 developed a system that effectively replaced the previous one, enabling the client to scale the business and increase market coverage by 300% over a two-year period. They managed the project well, eliminating any need for micro-management. They proved to be an experienced and flexible team.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

Nextadnet is a CPC/CPM ad network with direct and third-party traffic. I was Head of Affiliate Department for NextAdNet at the time when it cooperated with INC4.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire INC4?

INC4 had to deliver a custom system that would replace our open-source analog for CPC advertising networks. Including a traffic analysis system, as well as small UX and UI changes.

What were your goals for this project?

We needed to convert our existing agreements with direct advertisers and publishers into more profitable cooperation for all parties, by avoiding high commission, high latency and high server requirements.

SOLUTION

How did you select this vendor?

The vendor was selected according to a positive personal recommendation from one of their clients, that appeared to be NextAdNet’s partners.

Describe the project and the services they provided in detail.

INC4 developed the PPC traffic distribution system for advertisers and publishers worldwide, that had to connect to different APIs of other digital media agencies and providing full fault tolerance despite high ping or any server issues.

What was the team composition?

For us worked a team of 8 people: 1 Project Manager, 3 Full Stack Developers, 2 DevOps Engineers, 1 Front End Developer, 1 Product Designer

RESULTS & FEEDBACK

Can you share any information that demonstrates the impact that this project has had on your business?

The developed system replaced an existing one and allowed the company to scale business and market coverage in three times during two and a half years.

How was project management arranged and how effective was it?

There was a person responsible for the whole management process from INC4’s side, which saved us from the need to control the development process. They had a pretty exact technical task alongside with project documentation, so we were only receiving reports from their side via Email.

What did you find most impressive about this company?

It was impressive that such an experienced team was not burdened with corporate processes and rules, they were ready to work on the client’s terms if it is more convenient for us.

Are there any areas for improvement?

My personal opinion is that they had everything we’ve been looking for.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

Decentralized IoT Networks for Supply Chains

"We were truly impressed by how devoted each member of INC4 team is."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
$200,000 to $999,999
 
Feb. 2019 - Ongoing
Project summary: 

INC4 has maintained the development of a blockchain-based IoT network solution. They've built the Block Explorer and a network dashboard. Beyond that, they're involved in manual writing, DevOps, and onboarding.

The Reviewer
 
51-200 Employees
 
Switzerland
Valerii Marshalin
CTO, Enterprise-Level IoT Network Co.
 
Verified
The Review
Feedback summary: 

Following the main net launch, the token price increased by nearly threefold, and it was listed on eight new cryptocurrency exchanges. INC4 uses a kanban approach, making sure that someone is available at any given time to react to potential issues.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I am the CTO of blockchain-powered IoT network for enterprises, enabling secure and frictionless dialogue between sensors, distributed ledgers and databases to optimise supply chain visibility and quality assurance.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire INC4?

We hired INC4 in order to maintain blockchain development, including development operations and website development. Also they are fully engaged in community technical support and creation of architecture for future technical blockchain roadmap.

What were your goals for this project?

Our main goal was to launch blockchain from outsource components with additional features development. Launch was separated in three phases: development, launch of test net and launch of main net.

SOLUTION

How did you select this vendor?

We've selected this vendor through the tender program. We've been choosing among 7 other vendors. INC4 was selected as the one, who had experience exactly matching our tasks and were delivering previous projects 100% on time, according to reviews.

Describe the project and the services they provided in detail.

INC4 launched the main net in 2 months and constantly improving it. The blockchain ecosystem of the project was by 30% invented and by 90% implemented by the team, alongside with fully developed Block Explorer and Network Dashboard.

Also, INC4 was involved in blockchain development, onboarding community and writing manuals. In particular, DevOps is completely executed by the team. Some of used technologies: Parity Aura, Solidity, NodeJS, GoLang, React, GoLang, Clickhouse, Terraform, Ansible, Kubernetes, AWS and DigitalOcean services.

What was the team composition?

Currently in project are involved: 1CTO (Blockchain Direction), 3 DevOps, 2 Core Network Developers, 3 Full Stack Web Developers, 1 Project Manager and 2 Community Tech Support Managers.

RESULTS & FEEDBACK

Can you share any information that demonstrates the impact that this project has had on your business?

Right after mainnet launch our token price was increased in 2,5 times and it was listed on 8 new cryptocurrency exchanges. For now our community grew in 7,8 times and we are onboarding new members daily.

How was project management arranged and how effective was it?

The team suggested to use kanban metodology. And the fact that at least someone from their side was always online (even non working hours) we were able to react at ongoing issues immediately. Regarding tools, we've been mostly using Slack and Telegram for communication, Jira and Github for issue tracking.

What did you find most impressive about this company?

We were truly impressed by how devoted each member of INC4 team is, that fact increased our results in multiple times for sure. Also their knowledge in blockchain appeared to be wider than expected and it helped to avoid some mistakes in development.

Are there any areas for improvement?

For now, I don't see any areas for improvement.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

Development for Cryptocurrency Exchange Platform

"Their knowledge of the de-centralized technological stack blew us away."

Quality: 
5.0
Schedule: 
4.5
Cost: 
4.0
Willing to refer: 
4.5
The Project
 
$50,000 to $199,999
 
Jan. 2017 - Feb. 2019
Project summary: 

INC4 developed software for a crypto exchange company. The team built and designed the platform to allow users to easily exchange cryptocurrency in a secure manner.

The Reviewer
 
51-200 Employees
 
New York, New York
Ivan Guzenko
CEO, SmartyAds
 
Verified
The Review
Feedback summary: 

After one year, the company saw 960% growth, exceeding the expectations of the internal team. INC4 received feedback well and makes the necessary adjustments to ensure a successful collaboration. The team is hard-working and knowledgeable.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

We are a company operating multiple exchanges, including crypto exchange and. I am the co-founder of the company.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire INC4?

Our challenge was to build a scalable and easy to inherit crypto exchange that could be easy to use and would have minimum security flaws. We also asked for the consulting services to draw operations map and documentation.

What were your goals for this project?

  1. building a clean, easy to understand code base
  2. having the project being delivered on time
  3. having a robust documentation to hand the project to the supporting team.
SOLUTION

How did you select this vendor?

We pre-selected many vendors through the tender program. Our selection was based on 25 various factors and at the end the executive commission made a decision.

Describe the project and the services they provided in detail.

Turnkey Crypto Exchange development and customization. Further runtime support and debug.

What was the team composition?

15 backend engineers, 1 frontend developer, 1 UI architect, 1 CTO, 1 Project manager

RESULTS & FEEDBACK

Can you share any information that demonstrates the impact that this project has had on your business?

960% growth YtY after 1st year in production.

How was project management arranged and how effective was it?

I can't say it was flawless, however, all the problems had been addressed in a timely manner. We did not have many issues with that. In general - we were satisfied.

What did you find most impressive about this company?

Their knowledge of the de-centralized technological stack blew us away.

Are there any areas for improvement?

We would want to recommend training the service managers in a better way. However, I think that we are too picky in a way.

5.0
Overall Score
  • 4.5 Scheduling
    ON TIME / DEADLINES
  • 4.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 4.5 NPS
    Willing to refer

Blockchain Development for IT Consultancy Firm

"They develop excellent solutions for DevOps and blockchain technology."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
$200,000 to $999,999
 
Jan. - Oct. 2019
Project summary: 

INC4 developed a blockchain solution for the client which included UX/UI design. They ran multiple tests to ensure that the solution worked properly. 

The Reviewer
 
2-10 employees
 
Odessa, Ukraine
Greg Vazhgovskyi
Co-Founder, CreativeCooperative
 
Verified
The Review
Feedback summary: 

INC4 has excellent project management skills. The team possesses strong knowledge of blockchain technology, and that shows through in their solutions. They always delivered on time and were easy to communicate with. 

A Clutch analyst personally interviewed this client over the phone. Below is an edited transcript.

BACKGROUND

Introduce your business and what you do there.

I’m the co-founder of a consulting firm that specializes in IT and outsourcing. 

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with INC4?

One of our customers requested that we find a team to develop a blockchain platform for them.

SOLUTION

What was the scope of their involvement?

Their team developed the platform using blockchain. 

What is the team composition?

I knew one of the co-founders of INC4 because he was my coworker at a previous job. That’s why I felt comfortable recommending them to my customer. 

How did you come to work with INC4?

My main point of contact is one of the co-founders and he answers most of our technical questions. We’ve also had contact with some of the members of their marketing team. 

How much have you invested with them?

We spent about $270,000.

What is the status of this engagement?

We started working with them on this project in January 2019. They delivered the final product at the end of October 2019. 

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

A lot of people don’t know how to properly develop using blockchain technology. However, their team is skilled. They met requirements and ran several tests to ensure that the system worked well. The user interface was also very nice. 

How did INC4 perform from a project management standpoint?

Everything on the project management side was done well. They delivered on time and the timeline was consistent. Our customer was happy with them. We mostly used messaging platforms or video conferencing platforms like Skype or Google Hangouts. 

What did you find most impressive about them?

Everything that needed to be done was done perfectly. They develop excellent solutions for DevOps and blockchain technology. 

Are there any areas they could improve? 

I haven’t had any business issues with them. However, they could improve some of their marketing, but that’s my personal opinion.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

Web Development for Multicoin Mining Pool

"They are real professionals with an original view of projects."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
$200,000 to $999,999
 
Feb. 2018 - Dec. 2019
Project summary: 

INC4 designed and developed a website for a multicoin mining pool. The team built and configured the front- and backend of the site and provided UI/UX designs. 

The Reviewer
 
11-50 Employees
 
Kyiv, Ukraine
Igor Stadnyk
CEO, Minerall
 
Verified
The Review
Feedback summary: 

The development has allowed the client to be ranked first place in terms of profitability in the marketplace. INC4 is adaptable to ongoing changes and communicates effectively to avoid confusion. The team is hard-working, innovative, and professional.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I am the CEO of Minerall.io company, the multicoin mining pool.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire INC4?

Development and design of the multicurrency mining pool.

What were your goals for this project?

A fast-reacting mining platform with an easy-to-use UI/UX interface and stable work.

SOLUTION

How did you select this vendor?

Through Ink4 past projects and recommendations.

Describe the project and the services they provided in detail.

The team developed, designed and configured a backend and frontend of the platform. After approving the mockups they got straight to work and were open for discussions and changes along the way.

What was the team composition?

Developers, UX/UI specialist, DevOps, Marketologists and Project Manager. The team was highly responsive, even after working hours and responded to changes well.

RESULTS & FEEDBACK

Can you share any information that demonstrates the impact that this project has had on your business?

Minerall takes first place in terms of profitability in the market. Pool entered top-10 ETH mining pools world ranking for managed capacity. I am highly satisfied.

How was project management arranged and how effective was it?

Project management was very effective. The team reacted well to ongoing changes and acted accordingly. The communication process was unobtrusive but informative.

What did you find most impressive about this company?

Ink4 developed a mining pool using Node.js and React. Currently, they are providing technical support and product design. They are real professionals with an original view of projects.

Are there any areas for improvement?

Our company was fully satisfied with the process and with the result.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer