Cross-Platform Experts | 100% U.S. Based | 17+ Years of Avg. Employee Experience
Deliver reliable, intuitive mobile experiences that engage users and drive business growth. Keyhole Software helps enterprises build, modernize, and optimize mobile apps using cross-platform and native technologies.
Mobile Consulting Services
Mobile Strategy & Advisory Services
Helping define your mobile strategy, including identifying which mobile platforms to target, determining your feature set, and planning your development roadmap.
Mobile App Development
Mobile Modernization
Improving and expanding existing mobile apps to implement new features, and improve the performance, security, and user experience.
Mobile App Testing & Optimization
Why Clients Choose Keyhole for Mobile Development
The Keyhole Difference
Enterprise-Grade Talent, Trusted Long-Term PartnershipsOur mobile solutions are delivered by a tightly knit team of 100% U.S.-based, full-time employee consultants. With an average of 17+ years of development experience, our team brings deep knowledge and a proven ability to deliver business-critical mobile applications—on time and on budget.
We believe results speak louder than words:
- 78% of our projects last year came from repeat clients, a testament to the trust and satisfaction we’ve earned through consistent, high-quality delivery.
- 5+ years average employee tenure means that when you work with Keyhole, you work with experts who stay with your project—ensuring continuity, deep domain understanding, and long-term value.
Why Clients Trust Keyhole
Cross-Platform & Native Capabilities
Cross-Platform Development
Streamlined apps with shared codebases using React Native, Flutter, Xamarin, or .NET MAUI. By writing code once and deploying to both iOS and Android, cross-platform development helps organizations accelerate delivery while maintaining consistent user experiences.
Hybrid Mobile Applications
Hybrid apps use web technologies—HTML5, JavaScript, and CSS—wrapped in native containers to deliver cross-platform functionality with reduced overhead. This approach can be ideal for simple apps or MVPs.
Native iOS and Android Development
When performance, responsiveness, or platform-specific features are critical, we build fully native apps using Swift (for iOS) and Kotlin or Java (for Android). These apps align perfectly with platform guidelines and can take advantage of all native capabilities.
Popular Mobile Appraches
Frequent Mobile Approaches
Technologies are always changing and Keyhole keeps up on the latest approaches in mobile development. Often, Flutter or .NET Maui are the right choice for mobile development initiatives when a cross-platform mobile approach is warranted.
However, as a technology-agnostic firm, Keyhole works with several other mobile development framework options.
Flutter
Flutter is perhaps the leading mobile approach. It is an open-source, cross-platform mobile app development framework created by Google..NET Maui
.NET Maui is the next iteration of Xamarin, provides a cross-platform mobile approach while remaining in the Microsoft ecosystem.Recent Mobile Thought Leadership
We actively explore mobile development trends, cross-platform frameworks, and evolving native technologies that shape the mobile app ecosystem. Explore thought leadership from our mobile experts as they share insights on Flutter, .NET MAUI, React Native, hybrid vs. native strategies, and more:
Mobile Technologies
Technologies and Tools That Our Team Has Used Recently
Keyhole Software consultants have deep expertise in mobile technologies, helping organizations across healthcare, finance, retail, logistics, and other industries build and modernize high-performing mobile applications. We are technology-agnostic, meaning we select the best mobile framework or platform—native or cross-platform—for each unique project. Our experience spans widely adopted tools like React Native, Flutter, .NET MAUI, and native iOS/Android development with Swift and Kotlin.
Recent Enterprise Mobile Insights
Videos To Watch
Recent Mobile Projects
Keyhole consultants have years of experience developing native and cross-platform mobile applications within different industries and technology stacks. See some recent projects: