Our industry experts evaluated and ranked the best custom software development companies in NYC that build effective solutions for clients across industries. Use the filter to find the best fit for your needs and benefit from these companies’ technical expertise.
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.
Where Exceptional Apps Are Just The Beginning
BitsWits builds iOS, Android, Flutter, and React Native apps alongside AI and blockchain solutions, with a four-week delivery guarantee. Its work spans healthcare, fintech, and eCommerce, making the software development company suitable for businesses needing fast, affordable mobile app development...
Top Services:
- Mobile App Development
- Software Development
- VR/AR
- Blockchain
- AI Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 12 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsBitsWits Services
Data sourced from the agency's DesignRush profileFitNow Wisu Soul Scribe Grease Monkey Beats
BitsWits Reviews & Testimonials

Mobile App Development Review from Sydney Malone
With the development of our Mobile App, BitsWits performed a fantastic job. Their team was quick to respond and produced a great application that runs smoothly on all platforms. We are quite happy with the result.

Mobile App Development Review from Benson Sung
They created a Mobile app for Medical services, and patient management has changed greatly as a result. The app works well with our current systems, is safe, and is simple to use. Their team produced a top-notch product on schedule while paying close attention to our unique requirements. We are really pleased with their work and heartily recommend BitsWits to anyone in need of app development services.

Mobile App Development Review from Steve Garry
The outcomes of our collaboration with BitsWits to develop an Online Food delivery app were outstanding. Real-time tracking is integrated into the app, which makes it easy to use and has significantly enhanced our customer support. Their development staff was quick to respond and took care of all of our requests. We couldn't be more pleased with the result!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDIGITAL. CREATIVITY. EXPERIENCE.
FULL-CYCLE DESIGN & DEVELOPMENT SOLUTIONS AGENCY...
Top Services:
- Web Design
- Software Development
- Web Development
- eCommerce Development
- SEO
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 16 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsFive Jars Services
Data sourced from the agency's DesignRush profileGeorge Washington's Mount Vernon Council for Exceptional Children YMCA of the North Spooky Nook Sports Montana NSF EPSCoR YMCA of Pierce and Kitsap Counties YMCA of Greater Brandywine
Five Jars Reviews & Testimonials

Software Development Review from Jake Mackay
For quite a long time we took orders by e-mail or personally from customers. It took a lot of time, as we either made layouts by hand or printed them according to the vague requirements of clients. All these difficulties have pushed us to take a step towards the digital transformation of our business. The team of Five Jars has developed a frontend and backend for our web tool to create print layouts. The team is not afraid to take on difficult tasks!

Responsive Review from Anthony North
I was looking for companies that had experience with large educational platforms. There are some really big players in the eLearning market in Five Jars' portfolio, so I trusted their development experience. After all our platform has become more attractive to users. Over the past year, we have noticed a significant increase in daily visits, so much so that we even had to change hosting. Five Jars helped us with that too!

Small Business Review from Colin Knox
I'm satisfied with the MVP we've done with the Five Jars team. I am currently looking for an investor for this project. I love working with professionals when I don't have to dive into a whole area that I don't know. Working with the Five Jars was a real partnership where the other side fulfilled their obligations without my constant checks.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe are not offering you a service, we are offering you a partnership.
The Smartest People In The World Work With SPBD...
Top Services:
- Web Development
- WordPress Website Design
- eCommerce Development
- AI Development
- Web Design
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSmall Projects Bureau Development LLC Services
Data sourced from the agency's DesignRush profileBipartisan Commission on Biodefense American Commerce Chamber in China Canon M.I.T. Khan Media Upright Citizens Brigade Sensei Biotherapeutics Amyriad Tim Barber Architects
Small Projects Bureau Development LLC Reviews & Testimonials

Web Development Review from Sofia Juan
We recently had the pleasure of working with Small Projects Bureau Development on our new website for Show Kids, a company offering performing arts classes and after school programs for children in NYC. From start to finish, the experience was amazing.The team at Small Projects Bureau Development truly understood our vision and was able to bring it to life in a way that exceeded our expectations. Their creativity, attention to detail, and technical expertise resulted in a beautifully designed, user-friendly website that perfectly reflects the essence of Show Kids. The website is not only visually appealing but also functional and easy to navigate, which is crucial for our audience of parents.Throughout the process, they were communicative, responsive, and highly professional. They took the time to understand our specific needs and ensured that every element, from the layout to the content, was aligned with our goals. The final product showcases their commitment to quality and their deep understanding of web development.We couldnt be happier with the outcome, and were excited to share our new online presence with our community in NYC. So much so that we are now working with Small Projects Bureau Development again to create a new website for our upcoming location in Barcelona, Spain. If you're looking for a team that combines creativity with technical skill, we highly recommend Small Projects Bureau Development!Thank you for helping us bring Show Kids to life online, both in NYC and soon in Barcelona!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsXR Studio for Enterprise
Treeview builds AR, VR, and mixed reality apps for enterprises, with clients including Microsoft, Meta, Toyota, and Medtronic. Its work spans digital twins, immersive experiences, and AR navigation. The company is best for enterprises investing in spatial computing and XR product development...
Top Services:
- VR/AR
- Software Development
- Wearables
- Location
- New York City, New York
- Number of Employees
- Under 49
- Portfolios Count
- 6 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTreeview Services
Data sourced from the agency's DesignRush profileMicrosoft Medtronic Daiichi Sankyo Ulta Beauty Neom University of Alberta
Making the world a better place through constructing elegant websites and apps
Increasio specializes in headless technologies, API integrations, headless CMS, Jamstack website development. We can help you to build lightning fast, secure and scalable solution. Our team seamlessly migrate from any technology to cutting-edge Next.js, Gatsby.js, Svelte frameworks...
Top Services:
- eCommerce Development
- Web Development
- Software Development
- Web Design
- Mobile App Development
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsIncreasio Services
Data sourced from the agency's DesignRush profileAntsle Opklopper Tiletiletesto
We Speak Tech, So You Don't Have To
Hardcore Technology crafts innovative digital solutions-from sleek websites to cutting-edge apps-empowering businesses with tools that stand out in a connected world...
Top Services:
- Web Development
- Web Design
- SEO
- Software Development
- Mobile App Development
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHardcore Technology LLC Services
Data sourced from the agency's DesignRush profileSpeedy Sticks Aerial Edge LightyearSEO
Hardcore Technology LLC Reviews & Testimonials
Anthony Wong's Review Sourced from Google
Very professional and helpful. They took my ideas and made it happen! Website works smooth and as intended, and they’re very efficient at managing updates if changes need to be made.
The Moving General's Review Sourced from Google
I cannot say enough about this company. Especially Chris, whom my team and I had the pleasure of dealing with. This company is responsible for making our website. My team and I have been through several marketing companies, several different websites and were never thoroughly pleased. Chris took extra time to speak with me to make sure everything was perfect. I can even say that it is truly helping us win more business, with how good they put together this website. I don’t have a single doubt that this company will be extremely successful and be in business for a long, long time. Not to mention their pricing, it is reasonable and fair. I am very happy with the work that was done for us by Chris and this company. Thank you guys.
AMAZON HOUSE's Review Sourced from Google
I rate Hardcore Technology SSL as one of the best digital pro web developers, giving my music company, Amazon House, a unique vision with high-quality image, video, and development standards for my websites.I want to highlight the high level of dynamism I gained, helping my team achieve greater business performance.Definitely the best choice.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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