MarcelHeap creates mobile apps that combine stunning UI with rock-solid performance. Our apps have helped clients achieve a 48% boost in user retention and a 35% increase in average session duration. We focus on intuitive design that keeps users coming back.
Whether it’s iOS, Android, or cross-platform, we deliver apps tailored to your audience’s needs and behaviors. Fast load times, smooth animations, and bug-free experiences are standard. Your users deserve nothing less.
We don’t just build apps — we build growth engines. On average, our apps see a 60% increase in organic downloads within the first three months post-launch. We handle everything from backend integrations to app store optimization so you can focus on scaling.
Our iterative development process means your app evolves with your users. We monitor, tweak, and upgrade continuously to keep your app top-rated and user-friendly. With MarcelHeap, your mobile strategy is always one step ahead.
Developing over 50 successful mobile apps for businesses across the globe.
Global Happy Clients
Project Completed
Retention Rate
Awards Won
We develop apps for both iOS and Android platforms, ensuring native performance and compatibility with each ecosystem.
Yes, we specialize in building custom features tailored to your app’s unique requirements, including integrations with third-party services.
We use modern technologies like Swift, Kotlin, React Native, and Flutter to ensure your app is efficient, secure, and user-friendly.
Development timelines vary depending on complexity, but most projects take between 3 to 6 months from planning to launch.
Yes, we offer ongoing support to handle updates, bug fixes, and enhancements to ensure your app continues to perform optimally.
