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Exchange Development

4.9 out of 5, based on 23 real reviews.

Rankings updated: Mar 09, 2026

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

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Advertising & marketing Arts Automotive Business services B2B Banking & Financial Consumer products & services Dental Distribution Defense & Aerospace eCommerce Education Electronics Energy & natural resources Entertainment Fashion & Bridal Financial services Fintech Floristry Food & Beverage Grocery Furniture & Home Decor Gambling Gaming Government GPS, Navigation & GIS Health & Beauty Health Care Hospitality & leisure Industrial Information technology Insurance Jewellery & Diamond Legal Logistics & Supply Chain Manufacturing Media Music Non-profit Politics Productivity Real estate Retail Stones Telecommunications Travel & Hospitality Transportation & Logistics Utilities Other industries

Hourly Rates

Undisclosed < $25 $25-$49 $50-$99 $100-$149 $150-$199 $200-$300 $300 <

Vention

4.9 (16 Reviews)

Claimed by Official Representatives

4.9 (16 Reviews)

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website

Services Provided

Expertise Distribution (%)

10% Blockchain Development
10% Ecommerce Development
10% Mobile App Development
10% Software Development
10% Web Development
10% Web Design
10% Product Engineering services
10% Cloud Computing Services
10% AI Development
10% IT Services

Engineering peace of mind

Vention is a global software development company with over 20 years of experience delivering innovative, scalable solutions for startups and large enterprises. We handle projects of any size and complexity, enabling clients to accelerate growth, launch new products, and seize emerging opportunities. With a global network of 3,000+ experienced developers, we provide top engineering talent aligned to your time zone, technology stack, and business goals. We’ve partnered with 500+ industry-leading organizations, including PayPal, IBM, Mount Sinai, PwC, and Postman, contributing to more than $15B in client acquisitions. Our engagement model helps companies reduce operational costs by up to $600K annually, while our long-term relationships—averaging over 36 months and extending up to 16 years—reflect strong client trust and satisfaction. Vention offers full-cycle software development services, from strategy and architecture to deployment and optimization. Our capabilities include custom software development, web and mobile app development, QA and testing, cloud and DevOps, eCommerce platforms, AR/VR experiences, artificial intelligence, and blockchain solutions. As a trusted technology partner, Vention empowers businesses to innovate faster, scale efficiently, and stay competitive in an evolving digital landscape.

See all 9+ Portfolios

$50-$99/hr

Hourly Rate

$25,000+

Min. Budget Size

1,000 - 3,000

Team size

New York, USA

Location

Verified Client Review

Mobile App Dev for Sports Tracking Platform

Reviewed by: Brent Varrall, Founder at AllGains View all 16 Reviews

Quytech

0.0 (0 Reviews)

Claimed by Official Representatives

0.0 (0 Reviews)

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website

Services Provided

Expertise Distribution (%)

100% Blockchain Development

Blockchain Development Company

Quytech is a top Blockchain Development Company in the USA, offering innovative solutions to streamline operations and drive growth. Specializing in blockchain app development company and crypto exchange development services , Quytech delivers secure, scalable, and tailored services to empower businesses across industries. ?Quytech offers a range of cutting-edge services, including: AI & ML Development: AI applications, chatbots, and machine learning integration. Blockchain Development: Blockchain apps, crypto exchange platforms, and financial solutions. Mobile & Web App Development: iOS, Android, cross-platform, and web apps. AR/VR Development: Augmented and virtual reality solutions for gaming and training. Custom Software Development: SaaS products, ERP, and CRM systems. E-commerce Solutions: Custom platforms, Magento, and Shopify development. Game Development: 2D/3D games using Unity and Unreal Engine. Contact Us for a Free Consultation :- https://www.quytech.com/contactus.php Phone Number :- +1-909 954 0408

View Quytech Profile

N/A

Hourly Rate

$0+

Min. Budget Size

200+

Team size

New York, USA

Location

Appinventiv

5.0 (5 Reviews)

Claimed by Official Representatives

5.0 (5 Reviews)

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website

Services Provided

Expertise Distribution (%)

10% Blockchain Development
10% Mobile App Development
10% Software Development
10% Web Development
10% Web Design
10% IT Services
10% Internet of Things
10% AI Development
10% Cloud Computing Services
10% Product Engineering services

We don’t build apps, we create amazing experiences

Appinventiv is an award-winning organization providing impeccable technology solutions to startups and Fortune 500 companies. The company which started its journey back in 2015, today stands strong at 1000+ tech experts, engineers and professionals striving towards bridging the gaps between client ideas and reality. The sole aim is to facilitate a rich customer experience and smarter, innovative solutions through on-time delivery and post-development support. They have so far delivered 1000+ projects successfully. The company has on-board disruptive technologies such as Blockchain, Artificial Intelligence, Machine Learning, Internet of Things, among others.

View Appinventiv Profile

N/A

Hourly Rate

$50,000+

Min. Budget Size

50 - 1,000

Team size

New York, USA

Location

Verified Client Review

iOS App Development for Photography Marketplace

Reviewed by: Paige Walker, Founder at Plandid View all 5 Reviews

Chudovo OÜ

0.0 (0 Reviews)

Claimed by Official Representatives

0.0 (0 Reviews)

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website

Services Provided

Expertise Distribution (%)

5% Blockchain Development
25% Software Development
15% Web Development
15% IT Services
10% Ecommerce Development
10% Mobile App Development
10% AI Development
10% Cloud Computing Services

Software development company

Chudovo is a custom software development company, focused on complex systems implementation. Customers rely on our expertise, appreciate transparency in time, budget, visibility of work progress, and our assistance in achieving their business objectives with high-quality solutions. Our teams follow best development practices and methodologies and apply their experience in such industries as healthcare, finance, e-commerce, logistics, telecommunications, and others. In our portfolio, we have over 190 successfully implemented web, mobile, desktop, cloud, embedded, and AI projects. With our commitment to innovation, we bring together cutting-edge technologies, visionary strategies, and creative minds to breathe life into your visions and ideas.

View Chudovo OÜ Profile

$25-$49/hr

Hourly Rate

$5,000+

Min. Budget Size

30 - 50

Team size

New York, USA

Location

Spacebar Studios

5.0 (1 Reviews)

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website

Services Provided

Expertise Distribution (%)

10% Blockchain Development
20% Product Engineering services
20% Mobile App Development
10% Software Development
10% Web Development
10% Digital Marketing
10% AI Development
10% Web Design

GTM Acceleration Partner for B2B Tech & Services Companies

Spacebar Studios uses a demand generation and marketing operations roadmap for 2025 and specializes in GTM for B2B businesses. We are the only B2B agency in our vertical with a data company and a media distribution arm. We reach more than 200k readers per day across a variety of industry verticals, including marketing, hospitality, tech, retail, and human resources. Our clients depend on us to manage against projections, budgets, and goals while assisting them in consistently increasing their revenue and pipeline. We run on a month-to-month basis and have very specific KPIs that are linked to the objectives of our clients.

View Spacebar Studios Profile

$150-$199/hr

Hourly Rate

$10,000+

Min. Budget Size

10 - 49

Team size

New York, USA

Location

Verified Client Review

Demand Gen

Reviewed by: Dirk-Jan van den Broek, CFO at Moonlit Legal Technologies BV View all 1 Reviews

Claritus Consulting

4.5 (1 Reviews)

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website

Services Provided

Expertise Distribution (%)

10% Blockchain Development
10% Mobile App Development
10% Software Development
10% Web Development
10% Digital Marketing
10% IT Services
10% AI Development
10% Business Services
10% Cloud Computing Services
5% Ecommerce Development
5% CMS

Enterprise-Grade App Development with Security and Scalability

Claritus is a leading application development company dedicated to creating secure, scalable, and future-ready software solutions for businesses across industries. We provide end-to-end services covering the entire application lifecycle, from concept and UI/UX design to backend development, testing, and ongoing support. Our UI/UX design team crafts intuitive and engaging interfaces, leveraging wireframes, prototypes, and brand-aligned design strategies to enhance user experience. The frontend development team delivers fast, responsive, and cross-platform applications using modern frameworks such as React, Angular, and Vue.js. On the backend, we build robust APIs, microservices, and database-driven architectures, ensuring high performance, scalability, and security. Claritus also specializes in comprehensive QA and testing, including functional, regression, performance, and security testing, to guarantee application reliability. Our application support and maintenance services provide 24/7 monitoring, bug fixes, version upgrades, and performance optimization to keep your software running seamlessly. By choosing Claritus, businesses benefit from full-stack expertise, Agile and DevOps-driven delivery, proactive monitoring, and a security-first approach. We empower enterprises to accelerate digital transformation, reduce time-to-market, and achieve sustainable growth while maintaining compliance and protecting critical data.

View Claritus Consulting Profile

$25-$49/hr

Hourly Rate

$10,000+

Min. Budget Size

50 - 249

Team size

New York, USA

Location

Verified Client Review

Cybersecurity & Cloud Consulting for Product Companies

Reviewed by: Yogesh Kumar Gupta, General Manager at Gigaforce View all 1 Reviews

Nearby Locations in the New York

Exchange Development in Arizona

Exchange Development in California

Exchange Development in Colorado

Exchange Development in Florida

Exchange Development in Georgia

Exchange Development in Hawaii

Exchange Development in Illinois

Exchange Development in Indiana

Exchange Development in Maryland

Exchange Development in Nevada

Exchange Development in New Jersey

Exchange Development in North Carolina

Exchange Development in Pennsylvania

Exchange Development in Texas

Exchange Development in Utah

Exchange Development in Washington

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Popular Locations in the New York

Exchange Development in East Syracuse

Exchange Development in New York City

Vention

Engineering peace of mind

Quytech

Blockchain Development Company

Appinventiv

We don’t build apps, we create amazing experiences

Chudovo OÜ

Software development company

Spacebar Studios

GTM Acceleration Partner for B2B Tech & Services Companies

Claritus Consulting

Enterprise-Grade App Development with Security and Scalability

Nearby Locations in the New York

Find a Related Service Providers in New York

Popular Locations in the New York

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