Off-the-shelf software can’t do it all, especially as your business grows. At Acumium, we partner with you to identify, design, and build the solution your business needs to thrive in an ever-changing digital landscape and stand out in the crowd. Whether you need a custom website feature, unique desktop or mobile application, or a refresh of legacy software, our 100% onshore development team will guide you through the creation of software that exactly fits your needs.

Get started on your custom software development.

Web & Mobile Application Strategy

Before we do anything, we want to know what your app is. What functionality do you need it to have? By understanding what you’re looking for, we’ll be able to provide you with the app of your dreams.

Application Design

Once we’ve established the basics for your app then we can jump into the fun stuff, design. We’ll begin wireframing your app and use visual mockups so you can see what the end result will look like and how it will function.

App Development

Upon approval, our skilled development team will begin building out the design and creating the physical app that your customers will end up using every day. They’ll establish the framework and functionality for your high-performing app that works across any device.


Before launch, your custom app will be tested by our Q/A team. Once they’ve given the go-ahead, we’ll launch the app.

App Support & Maintenance

Our support team will review and fix any issues that arise on the app or its software. Through continual tracking and monitoring, we’ll quickly be able to find and resolve issues without your users even knowing.

Some recent custom dev projects.

Trusted by innovative companies across diverse industries.

Celerity Staffing
Duluth Trading Company
My Life & Wishes
Omega Laboratories
Standard of (k)are
Wisconsin School Music Association (WSMA)

This is the best software development team I have worked with in my 40 year career.

Scott Fulton , CultureTrax

We're experts in...

Amazon Web Services
SQL Server

Application Development

Custom web and mobile app development is our thing, let us build yours.

No matter your project, our app developers can build custom web applications for niche, commercial or enterprise use, or lightweight, adaptive mobile apps that can work without internet. Not sure which you need? We can even help with uncovering and recommending the right technical solution for you. Don’t take our word for it, check out some of the apps we’ve built over the years.


Integrations + Third-Party Tools

We love connecting solutions.

Designing and building efficient, accurate, and reliable solutions typically require multiple system integrations. We already have a large portfolio of data API integrations that make business-critical functions easy and are more than comfortable diving into more. We work with dozens of solutions, let’s make your integration seamless.

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Microsoft Certified Solutions

World-class software that’s guaranteed to be secure.

We’ve got the power of Microsoft on our side. As a Microsoft Silver Partner in Application Development, our development team has the knowledge and expertise to build best-in-class software solutions for you. On top of that, our IT Team is Microsoft Gold Partner certified in the Cloud. We leverage the Azure suite of services to ensure your software is safe and secure. Sleep easy, we’ve got it covered.