Union is a leading web and mobile app development agency that creates custom website and mobile apps tailored to your business needs. Learn more.

Web and Mobile App Development Agency | Union

Omnichannel marketing in the palm of your hand.

Web & Mobile Development Agency

Is your website pushing your business forward or holding it back? Don’t let outdated and ineffective websites or mobile apps keep your brand from reaching its goals. Development is an investment, not a cost. Strong returns are earned by putting your users first. Today’s discerning customers expect engaging, friction-less solutions that work across devices and platforms.

Custom experiences 
built for performance.

Service Overview

With over two decades of development experience, we’ve had the opportunity to create hundreds of websites, applications and digital experiences. Each custom solution is purposefully built to answer the unique challenges and business needs of our clients.
<h1>Drive results over a lifetime – not just a launch. </h1>
We deploy a mix of best-in-class technologies and practices to ensure our solutions drive results over a lifetime - not just a launch. We’ll conduct regular user-testing initiatives to guide our development efforts and help guarantee that your investment will net a return.

Our Expertise

Build it right the first time.

All of our web &amp; mobile development services are built on a sound understanding of your business goals and your audiences’ needs. Through purposeful research and data analysis, we’ll uncover the key insights needed to fuel success.

Data-Backed Strategies

Number 1

We have proven experience working across a wide range of technologies, platforms and coding languages. Whether we’re focusing on the front-end of a project or offering back-end support, our full range of experience allows us to choose the specific tools and solutions that will work best for your unique business needs.

Full Stack Development

Number 2

Connect your custom developed solution to the systems and data-streams that are driving your business.

API & Systems Integration Support

Number 3

We’ll employ a comprehensive suite of user experience tests and feedback capturing initiatives throughout the development process to ensure your solution meets your audience’s needs and expectations.

User Experience Testing

Number 4

Our streamlined QA process features easy-to-use review tools to make feedback painless and productive. Across devices and browsers, we’ll ensure your custom solution is working flawlessly before and after launch.

Quality Assurance

Number 5

We’ll provide regular reports that show how our developed solutions are impacting your company’s profit-making.

Profit-Focused Reporting

Number six

Our Approach

Our savvy developers optimize for better performance, utilizing cutting-edge web technology to create stunning web experiences that work across your audiences’ preferred mobile, tablet and desktop devices.

Responsive Websites

Alexa. Google. Siri. Cortana. Every day, millions of your customers are leveraging the convenience and immediacy of voice to conduct searches, consume content and make purchases. Take advantage of this new opportunity to engage with your audience with custom voice and text solutions built by Union.

Voice & Texts Interfaces

Go beyond the browser. Our team of proven developers will work with you to create custom application experiences that work across multiple platforms and devices.

Hybrid & Mobile Applications

Ensure a consistent brand experience across the devices and tools your customers use every day. From custom development to gateway integration, we’ll work with you to create an internet of things solution that puts your user’s needs first.

IOT Connectivity

Although we have deep expertise across several technologies and platforms, we still have our favorites.

Technology & partners you can trust.

Contentful

Shopify

Magento

Adobe Experience Manager

Hubspot

GMP Analytics

GMP Optimize

Datorama

Wordpress

Drupal

Sitecore

Adobe

Amazon Web Services

Craft CMS

Figma

Optimizley

SEM Rush

Webflow

Key Partnerships

We create and manage multi-channel marketing campaigns for travel &amp; tourism, health &amp; wellness, food &amp; beverage, utilities, mobility, financial services, retail, luxury and B2B brands.

Check out our outcomes across different projects.

Charlotte’s
Got A Lot

CRVA

Ever 
Wonder?

Discovery Place

A Strategy That Shines

Autobell

Changing Lanes

Hendrick Motorsports

Inspiring 
Change

McColl Center

Fresh Food 
Made Fresh

Cafe Rio

Case Studies

Let’s build something together.

Customer-First Custom Development

Valtech Acquires Union as it Scales End-to-end Creative & Performance Marketing Capabilities

Union Named One of the Best Places to Work in Charlotte for the Third Time

3 Ways AI-Powered Art Will Impact Advertising

News & Insights

Focused on continuous 
performance.

<ul><li><a href="https://cms.union.co/services/data-brand-strategy/research-insights">Research &amp; Insights</a></li><li><a href="https://cms.union.co/services/data-brand-strategy/customer-experience">Customer Experience (CX)</a></li><li><a href="https://cms.union.co/services/data-brand-strategy/brand-strategy">Brand Strategy</a></li><li><a href="https://cms.union.co/services/data-brand-strategy/brand-identity-messaging">Brand Identity &amp; Messaging</a></li><li><a href="https://cms.union.co/services/data-brand-strategy/data-science-analytics">Data Science &amp; Analytics</a></li><li><a href="https://cms.union.co/services/data-brand-strategy/crm-implementation">CRM Implementation</a></li><li><a href="https://cms.union.co/services/data-brand-strategy/advanced-attribution">Advanced Attribution</a></li><li><a href="https://cms.union.co/services/data-brand-strategy/predictive-data-modeling">Predictive Customer Modeling</a></li><li><a href="https://cms.union.co/services/data-brand-strategy/conversion-rate-optimization">Conversion Rate Optimization </a></li><li><a href="https://cms.union.co/services/data-brand-strategy/reporting-data-visualization">Reporting &amp; Data Visualization</a></li></ul>

Data & Brand Strategy

/services/data-brand-strategy

<ul><li><a href="https://cms.union.co/services/performance-media/multi-channel-planning-buying">Multi-Channel Buying</a></li><li><a href="https://cms.union.co/services/performance-media/campaign-creative-concepting">Campaign Creative</a></li><li><a href="https://cms.union.co/services/performance-media/paid-search-marketing">Paid Search</a></li><li><a href="https://cms.union.co/services/performance-media/paid-social-media">Paid Social</a></li><li><a href="https://cms.union.co/services/performance-media/programmatic">Programmatic</a></li><li><a href="https://cms.union.co/services/performance-media/influencer-marketing">Influencer Marketing</a></li><li><a href="https://cms.union.co/services/performance-media/amazon-advertising">Amazon Advertising</a></li><li><a href="https://cms.union.co/services/performance-media/addressable-tv">Addressable TV</a></li><li><a href="https://cms.union.co/services/performance-media/shopping-ads">Shopping Ads</a></li><li><a href="https://cms.union.co/services/performance-media/digital-out-of-home">Digital Out of Home</a></li><li><a href="https://cms.union.co/services/performance-media/geofencing-hyper-local">Geo-Fencing / Hyper-Local</a></li><li><a href="https://cms.union.co/services/performance-media/search-engine-optimization">SEO</a></li><li><a href="https://cms.union.co/services/performance-media/social-media">Social Media</a></li><li><a href="https://cms.union.co/services/performance-media/content-marketing">Content Marketing</a></li><li><a href="https://cms.union.co/services/performance-media/marketing-automation">Email &amp; Marketing Automation</a></li></ul>

Performance Media

/services/performance-media

<ul><li><a href="https://cms.union.co/services/branded-content/ui-ux-design">UI/UX Design</a></li><li><a href="https://cms.union.co/services/branded-content/web-mobile-app-development">Web &amp; Mobile Development</a></li><li><a href="https://cms.union.co/services/branded-content/ecommerce">Ecommerce</a></li><li><a href="https://cms.union.co/services/branded-content/video">Video</a></li><li><a href="https://cms.union.co/services/branded-content/animated-content">Animated Content</a></li><li><a href="https://cms.union.co/services/branded-content/photography">Photography</a></li><li><a href="https://cms.union.co/services/branded-content/3d">3D Modeling</a></li><li><a href="https://union.co/services/branded-content/motion-toolkits">Motion Toolkits</a></li></ul>

Branded Content

/services/branded-content

Services

Technology & partners you can trust.

Check out our outcomes across different projects.

Charlotte’s Got A Lot

Ever Wonder?

A Strategy That Shines

Changing Lanes

Inspiring Change

Fresh Food Made Fresh

Let’s build something together.

Ready to Get Started?

Related Articles

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Related Articles

News
Valtech Acquires Union as it Scales End-to-end Creative & Performance Marketing Capabilities

News
Union Named One of the Best Places to Work in Charlotte for the Third Time

Insights
3 Ways AI-Powered Art Will Impact Advertising