1
Brief
Tell us about your business on WhatsApp, a call or the form. We come back with ideas, a clear scope and a quote.
Scope and quoteMobile app development in Chicago
People in Chicago move constantly, by train, bus and car, and they open apps along the way. We build Android and iPhone apps for businesses there, published on Google Play and the App Store and connected to your website.
Apps for a city that runs on the move
The city's network of L trains, commuter rail and buses is the second-largest in the country, and O'Hare handled more takeoffs and landings than any airport on the planet in 2025. Commuters, travelers and the nearly 57 million visitors who came in 2025 spend plenty of spare minutes with an app open, on the platform, at the gate or in a cab.
Many businesses there can use that time. A restaurant group can take orders and send offers by notification, a gym or salon can handle bookings, and a distributor or field service firm can give staff and customers a quicker way to check orders. Tech companies such as Motorola Solutions, Zebra Technologies and CDW are based in the area, so customers expect apps that feel smooth.
We build for Android and iPhone, publish to Google Play and the App Store, and add notifications that bring people back without annoying them. The app works with your website or customer portal, so accounts, products and orders stay in step. Meetings are set on Central Time to suit your working day.
What a mobile app covers for Chicago businesses
- Apps for both Android and iPhone
- Publishing on Google Play and the App Store
- Notifications for orders, bookings, offers and reminders
- A connection to your website or portal so data stays in step
- Simple screens for commuters with only a minute to spare
How your project runs
A clear process with no surprises, whether it's a five-page site or a full web app. At every step you know what comes next and what you'll get.
2
Design
See your website before it's built. We design your key pages and refine them with you until you're happy.
Approved design3
Build
We build it and test it on phones, tablets and computers, on a private link you can share with your team.
Preview link4
Launch and grow
We launch, connect Google's tools and keep improving your site, so it keeps bringing in customers long after day one.
Live siteSome of our work
Work for businesses in industries like yours. These clients are in Nigeria and West Africa; we work with businesses in Chicago the same way, remotely.
See all our work- Engineering
CroyAlpha Engineering
A company website that shows CroyAlpha's racking, storage and tank cleaning services and makes it easy to ask for a quote.
Port Harcourt · croyalpha.com - Energy and engineering
SAK
A company website that brings SAK's eight business divisions together in one place, each with its own page.
Abuja · sakng.com - Engineering
Latini Engineering
A company website that sets out Latini's engineering, equipment and procurement services for industrial, commercial and government clients.
Port Harcourt · latiniengineering.com
Questions, answered
Can't find yours? Ask us on WhatsApp and you'll get a straight answer.
Ask on WhatsAppNot always. If customers order or book with you often, an app with notifications can earn repeat business; if not, a fast website may serve you better, and we will tell you honestly.
That is the plan from the start. The app connects to your website or portal, so customers see the same products, accounts and orders wherever they sign in.
Apps start from $1,299. After we discuss what yours needs to do, you receive a written quote before work starts.
More services in Chicago
More places we serve
Tell us what you're building
Tell us a little about your business and we'll come back with ideas and a quote. Prefer to talk? Pick a way below.