Last Updated 22nd October 2026 | Category: Blockchain Development
As of October 2026, this directory tracks 341 Exchange companies, spanning 11 countries. G Squared currently sits at the top of the list (4.8-star average from 10 verified reviews, $25 - $49 / hr, in business since 2012). Looking at the group as a whole, the midpoint hourly rate is $75, the median rating is 4.4, and 27% report a team of 50 or more. Most frequently listed specialties here include Blockchain Development, Mobile App Development, Web Development, and AI Development.
Every company on this page is evaluated on the same real signals: how clients have rated their work, what they charge per hour, how big their team is, and how long they've been in business. Clients rate these exchange firms 4.4/5 on average. $25 - $49 / hr is the most common rate band. Roughly 26% of the companies listed report a headcount of 50 or more. Before reaching out to any shortlisted firm, it's worth cross-checking its review history and portfolio directly - every listing is manually checked (founding year, services, team size) and reviews go through a moderation step before they go live.
Companies on this list are based across a mix of countries; right now the largest concentrations come from United States of America, India, Canada, Australia and United Kingdom.
341
Verified Firms
$25 - $49 / hr
Most Common Rate
4.4
Average Rating
11
Countries
26%
Have 50+ Employees
How this list is built:
Companies are added only after manual research into their foundation year, service offerings, ratings, and employee strength.
Client reviews go through a verification step before being marked Verified and shown publicly.
Listings marked Sponsored pay for premium placement — sponsorship does not affect star ratings or review content.
341 Companies Specializing In Exchange
Top-Ranked Exchange Companies
Compare the highest-ranked firms first side by side.
Businesses looking for a reliable technology partner often consider DesignRussia. Their core services include Web Development. The company operates with a team of 10 - 49 professionals. Clients can expect pricing around $25 - $49/hr, with projects averaging about $60,000. Overall, DesignRussia is one of the options worth shortlisting for a technology project.
Aluxion is a software development company that turns ideas into working products. Aluxion works across web, mobile, and custom software development. Aluxion employs 10 - 49 people. Typical hourly rates run around $50 - $99/hr, with an average project cost near $30,000. Overall, Aluxion is one of the options worth shortlisting for a technology project.
OpenLedger is a technology company founded in 2014. The company's main offerings are Blockchain Development. With 50 - 249 people on staff, OpenLedger can take on projects of varying size. Clients can expect pricing around $50 - $99/hr, with projects averaging about $10,000. These details offer a useful starting point when evaluating OpenLedger.
SoftLoft is a technology company founded in 2008. SoftLoft focuses on Web Development for clients in industries such as Retail & E-commerce. Its team includes 10 - 49 specialists working across design, development, and delivery. Typical hourly rates run around $25 - $49/hr, with an average project cost near $60,000. These details offer a useful starting point when evaluating SoftLoft.
Scandiweb.com is a software development company that turns ideas into working products. Scandiweb.com focuses on E-commerce Development for clients in industries such as Retail & E-commerce. Its team includes 50 - 249 specialists working across design, development, and delivery. Typical hourly rates run around $50 - $99/hr, with an average project cost near $30,000. This profile is a starting point — reach out to Scandiweb.com directly to discuss project specifics.
Since 2008, Room34 has operated as a technology services provider. The company's main offerings are Web Development. Room34 employs 2 - 9 people. Typical hourly rates run around $100 - $149/hr, with an average project cost near $35,000. This profile is a starting point — reach out to Room34 directly to discuss project specifics.
Adapt agency works with clients to plan, build, and ship digital products. The company's day-to-day work covers web platforms, mobile apps, and bespoke software. Its team includes 50 - 249 specialists working across design, development, and delivery. Clients can expect pricing around $100 - $149/hr, with projects averaging about $40,000. Overall, Adapt agency is one of the options worth shortlisting for a technology project.
Since 2008, Social Link has operated as a technology services provider. Social Link focuses on Digital Marketing and Web Development. With 10 - 49 people on staff, Social Link can take on projects of varying size. Typical hourly rates run around $100 - $149/hr, with an average project cost near $40,000. This profile is a starting point — reach out to Social Link directly to discuss project specifics.
45royale works with clients to plan, build, and ship digital products. The company's main offerings are Web Development. The company operates with a team of 2 - 9 professionals. Clients can expect pricing around $150 - $199/hr, with projects averaging about $25,000. This gives a quick snapshot of what to expect when working with 45royale.
7th Floor Studio is a technology company founded in 2017. The company's main offerings are Digital Marketing. Its team includes 2 - 9 specialists working across design, development, and delivery. Projects with this company average about $10,000. This profile is a starting point — reach out to 7th Floor Studio directly to discuss project specifics.
Businesses looking for a reliable technology partner often consider Solar Flare Digital Technologies. Their core services include Web Development. With 2 - 9 people on staff, Solar Flare Digital Technologies can take on projects of varying size. Typical hourly rates run around $100 - $149/hr, with an average project cost near $55,000. This gives a quick snapshot of what to expect when working with Solar Flare Digital Technologies.
Digital Deployment works with clients to plan, build, and ship digital products. The company's main offerings are Web Development. With 10 - 49 people on staff, Digital Deployment can take on projects of varying size. Typical hourly rates run around $100 - $149/hr, with an average project cost near $45,000. These details offer a useful starting point when evaluating Digital Deployment.
Loop Studio is a software development company that turns ideas into working products. Loop Studio focuses on Web Development. Its team includes 10 - 49 specialists working across design, development, and delivery. Clients can expect pricing around $25 - $49/hr, with projects averaging about $55,000. This gives a quick snapshot of what to expect when working with Loop Studio.
Doctor Multimedia is a software development company that turns ideas into working products. They have delivered projects for clients in industries such as Healthcare. Doctor Multimedia employs 10 - 49 people. Typical hourly rates run around $100 - $149/hr, with an average project cost near $40,000. This gives a quick snapshot of what to expect when working with Doctor Multimedia.
Businesses looking for a reliable technology partner often consider Inn4Science. Inn4Science focuses on Blockchain Development. With 50 - 249 people on staff, Inn4Science can take on projects of varying size. Clients can expect pricing around $50 - $99/hr, with projects averaging about $10,000. These details offer a useful starting point when evaluating Inn4Science.
Polcode works with clients to plan, build, and ship digital products. Their work spans web development, mobile apps, and custom software projects. Its team includes 50 - 249 specialists working across design, development, and delivery. Typical hourly rates run around $50 - $99/hr, with an average project cost near $25,000. Overall, Polcode is one of the options worth shortlisting for a technology project.
STX Next has been in business since 2005, delivering technology projects for clients. Their core services include Custom Software Development. STX Next employs 500 - 999 people. Typical hourly rates run around $25 - $49/hr, with an average project cost near $50,000. These details offer a useful starting point when evaluating STX Next.
Webbege, Inc works with clients to plan, build, and ship digital products. They have delivered projects for clients in industries such as Nonprofit & NGO. With 10 - 49 people on staff, Webbege, Inc can take on projects of varying size. Typical hourly rates run around $150 - $199/hr, with an average project cost near $60,000. This gives a quick snapshot of what to expect when working with Webbege, Inc.
Businesses looking for a reliable technology partner often consider Tension Design. Tension Design focuses on Digital Marketing. Tension Design employs 2 - 9 people. Typical hourly rates run around $100 - $149/hr, with an average project cost near $45,000. These details offer a useful starting point when evaluating Tension Design.
Pick 2 to 4 companies to compare their ratings, pricing, and team size.
Select Company
Select Company
Select Company
Select Company
Select at least 2 companies
Overview
Visual Comparison
Detailed Comparison
Scroll to see all companies
FAQ
Frequently Asked Questions
Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.
The better Exchange companies plan around the time difference rather than ignoring it — usually by shifting core hours to overlap a few hours with the client's day, and filling the rest of the gap with recorded demos, written status updates, and async-friendly tools. It's a solvable problem, but only if it's addressed explicitly before the project starts; agree on exactly how much overlap you need with your Exchange partner up front.
It does, in fairly practical ways — communication style, how formally decisions get escalated, and the pace at which changes get approved all vary by region, and has its own norms around each. None of this is a problem as long as expectations are set early; the Exchange engagements that go smoothly are usually the ones where the client spent a little time upfront understanding how the team likes to work, not just what they can build.
Value from a Exchange company comes less from the rate you negotiate and more from whether the team understands the business problem behind the build. Firms that ask about your actual goals before proposing a solution, and that stick around to look at usage data after launch, tend to produce work that pays for itself. A Exchange partner chasing the lowest quote rarely correlates with the best long-term outcome.
Most will, as long as the scope is genuinely locked down — clear requirements, a defined timeline, and agreed deliverables. Fixed-price contracts with Exchange companies tie payment to milestones rather than hours worked, which is good for budget predictability but only works if everyone agrees upfront on what a change request looks like. Make sure that process is spelled out in writing before work starts.
Bring a real problem from your own project to a discovery call and see how the team engages with it — the quality of their follow-up questions tells you more than any slide deck. Ask to see actual code from past work, not just screenshots of the finished product, and look for evidence of technical writing, open-source contributions, or conference talks, which are harder to fake than a polished portfolio page. A Exchange company with genuine depth won't be shy about any of this.
Value from a Exchange company comes less from the rate you negotiate and more from whether the team understands the business problem behind the build. Firms that ask about your actual goals before proposing a solution, and that stick around to look at usage data after launch, tend to produce work that pays for itself. A Exchange partner chasing the lowest quote rarely correlates with the best long-term outcome.
The better Exchange companies don't disappear after handover — expect ongoing options like performance monitoring, security patching, feature iteration based on real usage data, and a maintenance retainer that keeps the product stable as it grows. A Exchange partner that stays engaged post-launch is usually the one that ends up delivering more value over the life of the product than the initial build itself.
The most experienced Exchange developers tend to come out of companies that have been operating for the better part of a decade or more, with senior staff who've seen a wide range of project types and scales rather than a narrow slice. That kind of institutional memory — knowing what tends to go wrong on a complex build before it happens — is hard for newer firms to replicate. Verified reviews and direct references remain the best way to confirm it's real and not just a claim on a website.
List your Business
Thank you for contacting us. Our team will reach you soon with the process of getting listed on our website.
DE 
