Pittsburgh's Top Mobile App Developers


Our motto is "Keep it Simple".

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Extensive Experience, Feature-Packed Apps


ANTLR Interactive is the top mobile app development company located in Pittsburgh, PA. Our team has extensive experience creating feature-packed cross-platform mobile apps. Unlike our competitors, our team's top priority is listening to your business goals. Our recommendations are to maximize your return on investment.

Pittsburgh Top Mobile Developers Pittsburgh Top Mobile Developers Pittsburgh Top Mobile Developers

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Mobile App Development in Pittsburgh doesn't have to be rough


The mobile app development process can be tough. Vendors often don't understand what it is like to be on the other side of the table. Every mobile app project has a business goal at its center. Our team works hand in hand with business owners to build a solution tailor-made to their goals.

Our motto is "Keep it Simple". 

The truth of the matter is IT projects fail and fail at an alarming rate. This results in an average of  $97 million wasted per $1 billion spent. Your project doesn't have to result in wasted dollars. By incorporating our "Keep it Simple" motto, you can maximize project success.

Let us know where you are with your current mobile project. We've helped many small and medium-size business owners take their ideas and apps to the next level. 

The best iPhone Mobile App Developers in Pittsburgh 


iPhones are not going away any time soon, especially in the United States. Since the iPhone's release in 2007, its U.S. market share has grown year over year. Estimates say that this growth rate will continue, signaling a great opportunity for business owners who want to get into the market. 

Now is the perfect time to take action on your iOS app idea. Our team can help you bring your custom iPhone app to life whether you're a new or an existing business.

If you're overwhelmed, our team will work hand in hand to answer any questions. We've helped companies see their ideas materialize and we'd love to help you the same.

Best iPhone Developers in Pittsburgh

Android App Development in Pittsburgh made easy


Android is by far the most popular mobile operating system world wide. Because of this, Android is the most accessible and utilized operating system. This is great news for individuals and business owners who are after the global app market.

Now is the perfect time to take action on your Android app idea. We love bringing custom Android apps to life. New businesses and existing businesses benefit with the addition of mobile apps.

If you need some direction, our team will work with you to solidify your idea. We've helped many businesses see their apps come to life and we'd love to help you do the same.

Best Android Developers in Pittsburgh

Cross-platform Mobile App Development


The holy grail of mobile app development is cross-platform mobile app development. Oftentimes, businesses will choose to develop a stand-alone iPhone and Android apps. This leads to increased development and maintenance cost. There are many scenarios where choosing stand-alone native apps is the correct choice. We can help you weigh the pros and cons of each path.

There is a best of both worlds.

More often than not, we recommend cross-platform mobile apps. Our key driver is a great return on investment. With cross-platform mobile apps, you get the best of both worlds.

If you need some guidance, our team can work with you to weigh your options and solidify your ideas. We've helped many businesses see their apps come to life and we'd love to help you do the same.

Best Cross-platform App Developers in Pittsburgh

Why ANTLR Interactive is the Top Mobile App Developer in Pittsburgh?


Don't take our words for it. Let our clients speak for us. We get them results.

For the past five years, we developed and deployed countless mobile apps. This strengthened our position as 's top mobile app developer. At ANTLR Interactive, we design and develop your mobile app all in house. No outsourcing!

Our process involves understanding your business goals and designing a tailor made solution.

Let's chat about your goals!

Frequently Asked Questions


Can you give me a ballpark quote?

Of course! We definitely understand that business owners want to understand the total cost of ownership of a completed app. Having a rough estimate as soon as possible helps you determine if your app idea is financially feasible.
Keep in mind, an estimate is an educated guess. These estimates could go up or down. If a more concrete estimate is required, we recommend scheduling a planning session with our team. This planning session uncovers unknowns which make ballpark estimates inaccurate.

Can you build apps for both Android and iOS?

Absolutely! Most of our apps are written on cross-platform software. It's common that companies want their apps to work on both platforms, so we use development frameworks such as React Native (RN). RN allows us to support both platforms and deliver a greater return on investment for our customers.

Do you provide ongoing support and maintenance?

Absolutely! Most of our apps are written on cross-platform software. It's common that companies want their apps to work on both platforms, so we use development frameworks such as React Native (RN). RN allows us to support both platforms and deliver a greater return on investment for our customers.

Client Testimonials


5.0
ANTLR Interactive (6 Clutch Reviews)
Data Analytics Application
They’ve come to understand our business as we’ve grown, so our relationship continues to improve year after year.
5/5
Website Development & Design
ANTLR Interactive is the crème de la crème. Some of the things that they promise may sound too good to be true, but I can confirm that ANTLR Interactive always follows through on their word.
5/5
Website Development & Design
They're excellent designers–they know what they're doing and they do it well. ANTLR Interactive provides top-notch UI/UX designs. In addition to their technical and creative expertise, working with their team is generally seamless.
5/5
Mobile App, Website, & AI Development
The platforms received nationwide attention with a lot of positive feedback. When other agencies failed to deliver, ANTLR Interactive created a complex but functional solution. With a positive and professional outlook, they’re dedicated to the project and are great partners.
5/5
UI/UX for Web & Mobile Application
ANTLR Interactive built exactly what was required, maintaining open and constant communication during the entire engagement. They worked quickly and had strong project management. They could’ve engaged more with end clients, but they still did good work.
5/5
Website Design & Development
Users have praised the design of the website, and the new chat feature has led to seamless connections with clients. The team from ANTLR Interactive is receptive of new ideas and provides useful feedback. Customers can expect a transparent, responsive, and selfless partner.
5/5

Let's build something great


Interested in working with us? Let us know or just say hi.