Ethereum – Developers

Discover top-rated Ethereum IT companies and freelancers worldwide on Wadline. Explore vendor listings, portfolios, case studies, and client feedback to make an informed decision for your IT projects.

Ratings Updated:
We verify reviews and evaluate companies.

Next-generation IT solutions in web and mobile development

phpvuejsreactiosandroidmodx+27
Portfolio
10

Since 2008 · 11-50 employees

webmobilesoftwaredesignagenciesintegration
Min. project
$3k+
Portfolio
60

Boise · Since 2003 · 1-10 employees

Bring Your Idea To Life

webmobilesoftwaredesignagenciesintegration
Min. project
$10k+
Hourly rate
$150+/hr

We have a strong expertise in the development of DLT (distributed ledger technologies) solutions based on such technologies as: ● Ethereum Ecosystem (Solidity, Truffle/Embark, Swar…

webmobilesoftwaredesignintegration
Min. project
$20k+
Portfolio
2

Soft'n'd is looking for interesting projects around the world to be part of the new. Inspire and our teams know how to plan, develop and launch any idea.

webmobiledesign
Min. project
$10k+
Portfolio
20

Soft'n'd is looking for interesting projects around the world to be part of the new. Inspire and our teams know how to plan, develop and launch any idea.

webmobilesoftwaredesignintegration
Min. project
$20k+
Portfolio
17
10.0(1)

Soft'n'd is looking for interesting projects around the world to be part of the new. Inspire and our teams know how to plan, develop and launch any idea.

webmobilesoftwaredesignintegration
Min. project
$20k+
Reviews
1

Since 2018, we have managed to work with a wide variety of industries, from telecom and tourism, to oil and logistics. Our portfolio includes more than 10 large and heavyweight pro…

softwareintegration
Min. project
$3k+
Portfolio
8

11-50 employees

10.0(1)
webmobileintegration
Portfolio
3
Reviews
1

Saint Digital - engaged in web development, design and performance marketing. We create projects for leading cosmetics and jewelry brands. We do sold out for international conferen…

websoftwaredesignagenciesintegration
Min. project
$10k+
Reviews
1

Since 2021 · 1-10 employees

10.0(1)
webmobilesoftwaredesignintegration
Min. project
$500+
Hourly rate
$25–$35/hr
Portfolio
1
Reviews
1

"Citys" offers exceptionally worthy and proven solutions in the field of IT-technologies. Our history began with the work of two partners who decided to help modern companies to de…

webmobilesoftwaredesignagenciesintegration
Min. project
$3k+
Portfolio
5

We will become a part of your team and bring your product to a new platform. We will fit into your processes, provide additional resources We care about users and invest in product…

webmobilesoftwaredesignintegration
Min. project
$20k+
Portfolio
3

Our main focus is developing projects for the crypto industry using blockchain technology. We have combined our years of experience in developing complex online services with a dee…

webmobilesoftwareintegration
Min. project
$30k+

Interface Magics 10+ years of experience in HQ development and support of online projects. 1000+ TGM integrations. Powerful Ideas Individual approach, reverent attitude to details,…

webmobilesoftwareagenciesintegration
Min. project
$3k+

WOXAPP develops mobile applications for startups and businesses. We make native iOS and Android apps and implement the back-end part, combining design, technologies, and our expert…

mobiledesign
Min. project
$10k+

We provide Back-end, Front-end development and UX/UI services. Our experience in international projects and the competency of each and every one of our developers in providing robu…

webmobilesoftwareintegration
Min. project
$30k+

Evercode Lab was founded in 2013. We have long been developing tools for the fintech industry and blockchain solutions. The geography of our clients covers several countries at onc…

webmobile

The structure of project management is compact and efficient - at the center of the project is an experienced marketer with practical experience, who manages the specialists connec…

webmobilesoftwaredesignagenciesintegration
Min. project
$3k+

The best technical team to implement, improve and scale your ideas. More than 5 years in the market. Number of employees 20-50. Services: Custom software development Web developmen…

webmobilesoftwareintegration
Min. project
$3k+

We specialize in complex projects, integrate modern technologies into clients' information systems and create complex services and applications. Areas of work: - web development -…

The digital solutions agency Go495.ru started its journey in 2015, and there were only two of us. Today we have a solid team of developers. Our team consists of highly professional…

web
Min. project
$30k+

IT Test is a team for development, testing and design of complex industry-specific IT solutions. Our main specialization is a full range of product development for IT and Telecom,…

webmobilesoftwaredesignintegration
Min. project
$10k+
Portfolio
1

Our HistoryStarting in 2015, we have continually grown and evolved to promote our clients'' success and remain at the forefront of the digital industry.Our MissionWe strive to be t…

websoftwaredesignagenciesintegration
Min. project
$100+

Since 2009 · 11-50 employees

webmobilesoftware
Min. project
$800+
Hourly rate
$30–$50/hr

Traffic League is a team of experts in sports marketing. In marketing > 11 years.Focus on sports business since 2017.We bring together talented specialists in digital marketing, an…

webdesignagencies
Min. project
$100+

Before you shortlist anyone

All calculators

The short answer

25 Ethereum companies are listed. 80% publish a minimum project budget; the median floor is $10k. Most work starts in the $3–10k range.

Best supplied: Ukraine (2) · United States (1) · Latvia (1)

Recalculated 2026-10-07 from live profiles.

What will your budget reach?

Move the slider. Every figure below is a count of companies whose published minimum project budget sits at or under that amount.

$10k
$1k$250k

8 of 20 companies (40%) take projects at this size.

Where the entry thresholds sit

under $3k
2
$3–10k
6
$10–20k
5
$20–30k
4
$30k+
3

This says who will engage, not what your scope should cost. A budget that reaches most of the market still buys very different things depending on what you are building.

Customer Reviews about Ethereum

eTecc / Interactive

Transit Administrative Center

Horrible service. Refr ain from using this company

W2S Solutions

ManageTeamz

Best Mobile App Development company in Chennai, India.

Anadea

Velostreet

Why Trust Wadline

Wadline is a trusted platform for finding IT companies and agencies. We help businesses make confident, data-backed decisions through verified reviews, detailed portfolios, and transparent company information.

Verified Client Reviews

Every review on Wadline undergoes verification. We confirm the authenticity of client feedback by cross-checking project details, timelines, and results to ensure credibility.

Data-Driven Rankings

Our company rankings are powered by data. Each company is evaluated based on expertise, experience, portfolio quality, and client satisfaction to help you find the right partner.

Global Reach & Recognition

Wadline connects businesses worldwide with reliable tech partners. Our platform features companies from multiple countries, helping you find local or international expertise.

Full Transparency

From verified reviews and portfolio highlights to service focus and pricing, Wadline provides a comprehensive view of every company to help you make informed decisions.

We evaluate service providers using a structured methodology that combines client interviews, portfolio analysis, and market presence assessment.

Learn about our methodology →

Explore with AI

Get an AI-powered summary of top companies in this category. Click any service below to analyze this page with your preferred AI assistant.