Top Custom Software Development Companies

Niantic

Niantic inspires people to explore the world, together. Our mission is to use emerging augmented reality (AR) technology to enrich our experiences as human beings in the physical world. Originally formed at Google in 2011, we are now an independent company with a strong group of investors including Nintendo, The Pokémon Company, and Alsop Louie Partners.

WLCM App Studio

Verified

WLCM is a custom software design and development studio. A tight-knit and long-standing veteran team, we've built our reputation winning "best in class" recognition by Apple, “Best of Experience Design” by FastCo, and "Best in Business" by Inc.

ScienceSoft

Founded in 1989, ScienceSoft is a provider of IT consulting and software development services. Having started as a small AI product company, we switched to IT services in 2002 and ever since we have helped non-IT organizations and software product companies improve business performance and quickly win new customers.

Atomic Motion

Verified

Atomic Motion is an Ottawa web design and app development company specializing in design, digital marketing and app development. With offices in Ottawa, Toronto and Plovdiv, we offer comprehensive solutions that deliver measurable results, save you money, increase your client/membership base and drive tangible conversions. For 25 years, Atomic Motion has created and continues to manage some of the largest and most successful websites in North America.

Confianz Global

Verified

We are a custom software development agency focused on mobile app development and ERP implementation.

Kinematic Digital

Verified

We specialize in enterprise digital transformation, helping forward-thinking organizations — including Fortune 500 clients — build intelligent, future-ready digital products and experiences that drive real business impact. At our core, we deliver enterprise-grade technology solutions through an AI-first lens, meaning we prioritize artificial intelligence from strategy through execution to create smarter, more efficient, and adaptive outcomes.

Queryon

Verified

Queryon is a Microsoft-certified data consultancy that helps organizations unify fragmented data, automate reporting, and unlock real-time insights. Our teams specialize in building custom Power BI dashboards, Azure data solutions, and scalable architecture across industries like finance, construction, and manufacturing. Whether you’re buried in spreadsheets or stuck managing multiple disconnected platforms, Queryon creates secure, scalable solutions that help your business work smarter.

Ultra Consultants

Ultra Consultants is an independent research, advisory and consulting firm serving the manufacturing and distribution industries. Since 1994, Ultra has delivered ERP technology expertise and business process management to clients throughout the United States.

ZenHeads is a full stack product company who will augment your team. We will work with you to develop your ideas, launch your product and pave the way to accelerate your company. We have more than a decade of experience with launching successful products in different indsutries, from healthcare to fintech.

TouchZen Media

Verified

A boutique mobile app agency based in Orange County, CA, helping startups and growing companies design, build, and scale iOS, Android, and web apps.

We’re more than a digital agency — we work as an extension of your team. From concept to launch, we design and build products that are functional, intuitive, and aligned with your goals. Since 2014, our focus has been on crafting experiences that feel effortless and meaningful for the people who use them — delivering results that stand out for their clarity and impact.

Westat

Westat offers innovative professional services to help clients improve outcomes in health, education, social policy, and transportation. We are dedicated to improving lives through research.

Avantsoft

Verified

Avantsoft helps companies focus on what they do best by taking care of developing and maintaining software products by offering turnkey engineering as a service solutions.

Altoros

Altoros is a leading technology consulting firm that specializes in custom software development, cloud automation, and artificial intelligence solutions. With a focus on innovation and quality, Altoros helps businesses accelerate digital transformation and optimize operations through tailored digital strategies. Leveraging expertise in various industries, the company delivers scalable solutions that drive efficiency and growth.

BrickSimple

BrickSimple is a US-based and staffed software development company dedicated to the creation and delivery of innovative applications on desktop, web, and mobile platforms. We are passionate about software, programming, and information technology.

Zco

Zco Corporation has been living and breathing software development since 1989. A tried-and-true vendor choice, Zco creates attractive, resilient products for its clients through proven and reliable methods. As one of the largest app development companies in the world.

G360 Technologies

Verified

G360 Technologies helps companies develop custom software solutions while maximizing the opportunities created by the use of Cloud & AI. We take the time to understand our customers unique business challenges and are 100%-focused on business outcomes.

Prospus

Verified

Prospus is an American-owned technology firm specializing in ideating and building digital products. We excel in finding simple solutions to complex challenges.

MathWorks

MathWorks is the leading developer of mathematical computing software. Engineers and scientists worldwide rely on its products to accelerate the pace of discovery, innovation, and development. .