custom
app development
your vision
We build custom apps that solve real problems – for companies in construction, healthcare, utilities and logistics. Whether your team needs an app for field reporting, internal coordination, or customer-facing features, our 100% U.S.-based team delivers software that works the way you do.
our approach to app development
full-service development
From planning and design to project management and testing, we handle every step. Our team keeps your project on track – delivered on time and on budget – taking the hassle out of app development.
100% U.S.-based team
Clear communication, shared time zones, full accountability and security. Our entire team is located in the U.S., so you always know who you’re working with – and how to reach us.
custom solutions
Every app we build is custom-designed to fit your business, your team and your specific goals. Our goal is always the same: create a solution that works now, and scales with you later.
why choose big fish
- Faster to Market: We move quickly and communicate clearly, helping you get to market faster on urgent projects.
- You Own What We Build: You get full ownership of your app’s source code and IP – no platform lock-in.
- Expertise in Complex Projects: From third-party integrations to regulatory requirements like HIPAA, we’re experienced with complex requirements.
our app development services
cross-platform app development
Reach users across multiple devices with a single, consistent app experience – especially helpful for teams using mixed devices in the field and customer-facing apps.
custom-built apps for iOS or Android
We design and develop reliable, high-performing apps for iPhone, iPad and Android. Fully custom-built to fit the way your team works, in the field or at the office.
API development and integrations
We build APIs for nearly every app we develop, you don’t need a separate team to handle that part. We don’t just build the front-end, we can build the backend too.
what our clients say
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Our work progress increased 45%. Imagine if you found the perfect fitting shoe. Now imagine if those shoes made you run TEN TIMES faster. That’s my experience with Big Fish and we are overwhelmingly happy with all they have done!
Laurence JohnsonPinPoint Underground
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Big Fish was thorough, and always one step ahead - often thinking of things I hadn’t even considered. Their input during the development process was invaluable. Big Fish is fair and trustworthy. I couldn’t have asked for a better team in bringing my ideas to life!
Eric WexlerTradeSync
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The work was completed on time and on budget. My experience with Big Fish was fantastic. They are professional, creative, focused and fun to work with. I have no hesitation recommending Big Fish.
Carolyn PierceDivert NS
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Big Fish has been fabulous. We started this project with another company and the difference has been night and day.
Ron WalserWaste Away
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The application was delivered on schedule and on budget - we're very pleased with the results. They were nimble and efficient with communication. This was a great experience.
Darren GhanayemGulfside Healthcare Services
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You did a great job. Obviously very knowledgeable about apps and the platforms. Easy to work with, and I appreciate all the guidance you provided me.
Dave HillStericycle Communication Solutions
our app development portfolio
TradeSync Modernizes Trade-to-Trade Communication for Home Builders and Subcontractors
An innovative entrepreneur partners with Big Fish to build a reporting tool that automates trade-to-trade communication on construction sites and reduces delays.
view case study
Industry-Leading Utility Location Company Improves Productivity by 45% with New Mobile App.
A utility site location company, specializing in protecting underground utility lines from damage during construction and excavation work, hires Big Fish for mobile app development.
view case study
Leader in Valet Trash Removal Creates Transparency with Real-Time Reporting.
A leading provider of trash and recycling collection services to large multi-family apartment communities hires Big Fish for mobile app design and development to introduce a mobile app to track…
view case study
