Never worry about technology again.

Web & Mobile App Development Agency Serving Chicago, IL and Clients Nationwide

The Software Developer That Enterprises & Small Businesses Trust

“Reliable, sharp, and easy to work with — They always come through, and are experts at their craft.”

Dice Yoshimoto – Asst. Coach @ New York Knicks

“IODEV has been absolutely instrumental in scaling our family business to the next levels of growth.”

Eugene Lam – Owner @ COWM INC.

“For many years, Cory and IODEV have been my go-to for high-level tech advice.”

Ramzey Nassar – CEO @ DOE Media

“Cory and the team at IODEV are such a pleasure to work with. They’re a breath of fresh air.”

Jorie Cummis – CEO @ NSN Employer Services

“The best investment for founders. We often joke about keeping IODEV a secret from others.”

Kevin Alsterda – CEO @ UpMerch

“I am SO grateful for IODEV. They really do eliminate the stress of managing your technology!”

Cindy Bradsfield – CEO @ Mamassage

“IODEV is excellent at setting you apart from competition – from unique websites, to custom workflows.”

Bryan Keane – Loan Officer @ Lakeside Bank

Our Services

Custom Digital Solutions & Technical Services for Businesses

Web Development

Elevate your online presence with a professional website — or scale operations with a custom web application.

Mobile Development

Take your business on the go with a custom mobile app—built for customers or internal teams (or both!) to access anywhere.

Tech Advisory

Level up your business with expert technology guidance, including fractional CTO services and strategic advisory.

Why IODEV?

The Benefits of Working with Us

We’re more than just developers—we’re strategic partners. From startups to enterprise, we build custom tech that drives real business results.

  • 15+ years of hands-on tech experience across industries

  • Growth-driven and scalable — from small business to large enterprise

  • Focused on real-world business outcomes, not just the code
  • Best practices and cybersecurity foundations baked in from day one
  • Fast, clear communication with leadership-level insight

Our Case Studies

Real Results from Businesses We’ve Helped Build and Scale

Custom ERP & Mobile App for Wholesale Food Distribution

For COWM INC, a leading Asian food distributor, IODEV designed and developed a fully custom ERP system paired with a mobile app to modernize their sales, inventory, routing, and other workflows.

Custom Marketing Website & Background Checks System for Workforce Solutions Provider

NSN Employer Services needed a new, competitive marketing website. They also tasked IODEV with building a secure, scalable app to handle employee background checks for businesses — including for large enterprise clients.

Custom E‑Commerce Platform & Fulfillment Integrations for Promotional Products

UpMerch needed a scalable platform to manage their custom merchandise storefronts and client fulfillment workflows. IODEV delivered a robust web app solution that streamlined product management, ordering, and logistics.

Ready to Build? Schedule Your Strategy Call

Schedule a call with our team and discover how your technology can become your most powerful asset.