Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × New York × Biotech × $50,000 & Up × Sort by: Organic Rankings ×Clear Filters
VT Netzwelt is a global software development company founded in 2013, delivering custom software, mobile apps, ecommerce, plus AI solutions for mid market and enterprise clients worldwide...
Top Services:
Software Development
eCommerce Development
Web Development
Mobile App Development
IT Services
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Location
New York City, New York
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$50,000 & Up
Portfolios Count
15 Projects Listed
VT Netzwelt Services
Software Development
eCommerce Development
Web Development
Mobile App Development
IT Services
Product Design
AI Development
IoT
CRM Consulting
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Belle Medical
EJ Menswear
SparkFive
MindSurf
Patient Pal
Shazam
GFK
Offerista
RedQuanta
Barcoo
Data sourced from the agency's DesignRush profile
VT Netzwelt Reviews & Testimonials
Clifford Tindell Business Founder & Wellness Consultant at Core Direction
5.0★
Software Development Review from Clifford Tindell
VTNETZWELT offers development services for a Health, Wellness & Fitness company. They provide high-grade developers and SDETs that primarily work on .NET, With VTNETZWELT, the company has grown their footprint with every end client, indicating an excellent service. The team provides a dedicated delivery manager who is responsive to all issues and queries. Their understanding of the business and project goals is commendable. They are always open to new projects and ideas. They work well with a team."
David An Strategic Account Manager at Think to Share IT Solutions Pvt. Ltd
5.0★
Mobile App Development Review from David An
An entertainment services firm hired VT Netzwelt to design and create a Flutter mobile application. Our team generated concepts, preliminary designs, and mock-ups for approval following the completion of the discovery process.
Stephanie Stimac Web Platform PM & Developer Advocate at Igalia
5.0★
Mobile App Development Review from Stephanie Stimac
VT Netzwelt was hired by an edtech company to improve and resolve issues within their mobile app. Their responsibilities include code refactoring, bug testing, and implementing backend improvements.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We at Inventix believe in enhancing the world through app-driven experiences...
Top Services:
Web Development
Mobile App Development
Software Development
WordPress Website Design
eCommerce Development
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Location
New York City, New York
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$50,000 & Up
Portfolios Count
18 Projects Listed
Inventix Labs Services
Web Development
Mobile App Development
Software Development
WordPress Website Design
eCommerce Development
Web Design
IT Services
Digital Services
IoT
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
NY&C
Glovo
ASOS
Viator
Realtor
Data sourced from the agency's DesignRush profile
Inventix Labs Reviews & Testimonials
Ahsan Khan Marketing Marketing at Fit Collection
4.5★
Mobile App Development Review from Ahsan Khan
Our collaboration with Inventix Labs for mobile app development was truly exceptional. Here's a brief overview:Customer Support: Seamless AssistanceInventix Labs' customer support was seamless, providing quick and transparent assistance throughout the project.Development Team: Exemplary Hard WorkThe development team showcased exemplary hard work, translating ideas into a functional and user-friendly app.Project Timeline: Timely DeliveryMeticulous planning ensured timely milestones, reflecting Inventix Labs' commitment to efficient project delivery.A Remarkable Partnership with Inventix Labs, they not only delivered a successful app but also established a remarkable partnership. Their professionalism, dedication, and efficient work make them a go-to choice for anyone seeking top-notch mobile app development.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Dont settle for off-the-shelf. Expertly crafted & custom-tailored software from the USA.
K-Optional Software: where your success is our success. From secure solutions that scale to an uncompromising focus on return on investment, we're the company that delivers. Dont settle for off-the-shelf. Expertly crafted & custom-tailored software from the USA...
Top Services:
Mobile App Development
Software Development
AI Development
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$50,000 & Up
K-Optional Software, LLC Services
Mobile App Development
Software Development
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Viapath Technologies
AllModular Systems
Assemplify
University of Arkansas
University of Texas Austin
Flowty
RepairDispatch
Data sourced from the agency's DesignRush profile
K-Optional Software, LLC Reviews & Testimonials
Michael Levy President at Flowty
5.0★
Software Development Review from Michael Levy
Flowty is a blockchain-based platform providing various transaction services around NFTs. K-Optional wears many hats in support of Flowty including Front End, Back End, business strategy, SEO and more.The K-Optional team has been incredible to work with. They are proactive, supportive, smart, thoughtful and, most importantly, fit seamlessly into our team and company culture. To put it succinctly, we tried to hire them full-time...and then tried to buy their company to acqui-hire them.Some of their strengths include: reliability, responsiveness and creativity. There are many groups out there that can perform some version of the work we are looking for. There are not many groups that are responsive at all hours of the day, deliver consistently and able to present data-backed business strategies.
Jane Smarovozova Creative Director at McSwain
5.0★
Software Development Review from Jane Smarovozova
We collaborated with K-Optional to develop a custom inventory management dashboard tailored for real estate clients. We provided the creative vision and detailed designs, while their team focused on the software development, ensuring that every element was implemented perfectly. We worked hand-in-hand flawlessly, resulting in a sleek, user-friendly interface that not only looks great but functions seamlessly. The synergy between design and development allowed us to deliver a product that exceeded client expectations, combining aesthetics with powerful functionality.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Award-Winning Mobile Design & Development Agency with AI Expertise
Utility is a premier digital product agency specializing in custom mobile apps, web platforms, and AI-powered solutions for forward-thinking startups and global brands including Airbnb, Coca-Cola, Samsung, the NBA, and Forbes...
Top Services:
Mobile App Development
Software Development
AI Development
UI/UX Design
Digital Services
Show more
Location
New York City, New York
Number of Employees
100 - 249
Average Hourly Rate
$149/hr
Minimal Budget
$50,000 & Up
Portfolios Count
1 Project Listed
Utility Services
Mobile App Development
Software Development
AI Development
UI/UX Design
Digital Services
Web Development
Digital Strategy
eCommerce Development
Web Design
WordPress Website Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
VerifiedVerified by the DesignRush team for authenticity and credibility.
Build it. Run it. Own it.
Sketch delivers AI-enabled custom software and DevOps via a subscription model with two-week delivery cycles, citing zero missed deadlines. Its team serves Fortune 500 clients and is best suited for product teams needing a transparent, agile dev partner without long-term contracts...
Top Services:
Software Development
Cloud Consulting
UI/UX Design
eCommerce Development
DevOps Consulting
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Location
New York City, New York
Number of Employees
Under 49
Minimal Budget
$50,000 & Up
Sketch Development Services Services
Software Development
Cloud Consulting
UI/UX Design
eCommerce Development
DevOps Consulting
Staff Augmentation
AI Development
Software Testing
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
U.S. Bank
Centene Corporation
Maritz
Change Healthcare
Stifel
Reinsurance Group of America (RGA)
bioMerieux
CareSource
CENTEGIX
Purina
Data sourced from the agency's DesignRush profile
Sketch Development Services Reviews & Testimonials
Monica Review from Google
5.0★
Monica's Review Sourced from Google
Amazing and talented people. I’ve worked for both client and agency side and can can say their partnership is amazing. They truly care about ongoing operations and not just ending it at a project level. Highly recommend! Message me if you want specifics.
John Andesilich Review from Google
5.0★
John Andesilich's Review Sourced from Google
I own a marketing firm in Troy MO and I recently met with Calvin at Sketch Development Services to discuss a software development project I have been thinking about pursuing. He was very nice, easy to speak to and even though his field is a bit out of my knowledge base, he was able to explain things in a way that made perfect sense. I look forward to working with him and his team in the future and recommend anyone looking for a software or app development company to give them a try.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Engineers private LLM systems, sovereign AI deployments, and agentic architectures for enterprises
Tensorsoft is an AI-first software development company helping growing businesses build scalable, intelligent, and future-ready digital solutions. We specialize in designing and developing custom software, mobile applications, and AI-powered platforms that solve real business problems and accelerate growth...
Top Services:
AI Development
Software Development
Blockchain
IoT
Mobile App Development
Show more
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$50,000 & Up
TensorSoft.AI Services
AI Development
Software Development
Blockchain
IoT
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts