Rickard Prieto • App Development Studio
Apps built with care, clarity, and performance.
We design and develop high-quality apps—from discovery to launch—with a focus on great UX, performance, and reliable engineering. We’re the team behind TravellingBooks and Parchegg.io.
How we work
A reliable build process—from idea to release
Clear communication, pragmatic engineering, and a focus on outcomes. You get predictable delivery and a product you can maintain.
Discovery & scope
Align on goals, users, constraints, and a realistic roadmap.
Design-to-implementation
Translate UX/UI into responsive, accessible interfaces with polish.
Quality & performance
Testing, profiling, and code reviews to keep things fast and stable.
Launch & iteration
App Store/Play release support, analytics, and continuous improvements.
Services
What I can build for you
From new products to improvements on existing apps—focused on speed, quality, and maintainable code.
App Development
End-to-end app development from discovery and prototyping to build, testing, and launch. Focused on performance, usability, and maintainable code.
MVP Builds
Rapidly turn your idea into a lean, testable MVP with the essentials needed to validate your product. Ideal for startups and new product initiatives.
UI Implementation
Translate designs into polished, responsive interfaces with attention to detail. Includes accessibility-minded components and smooth interactions.
Maintenance & Improvements
Ongoing support to fix bugs, improve performance, and ship new features. Keep your app stable and evolving as your users grow.
Selected projects
A few builds that highlight product thinking, clean UX, and dependable engineering.
TravellingBooks
Community • Mobile App
Parchegg.io
Maps • Mobile App
MVP Sprint
Startup • Prototype to Launch
Design System UI
UI • Components
Performance Tune-up
Optimization • Refactor
Full‑Stack Feature
API • Mobile + Backend
What teams value
A few notes on how I show up on projects—clear, dependable, and focused on shipping.
★★★★★
“Rickard is proactive, communicates clearly, and delivers features that feel polished.”
Product Lead
Mobile Team
★★★★★
“Strong engineering judgment—great at balancing speed with long-term maintainability.”
Engineering Manager
Platform
★★★★★
“Easy to collaborate with and consistently thoughtful about UX details.”
Designer
UX/UI
Have an app idea—or need help improving an existing one?
Tell me what you’re building and what success looks like. I’ll reply with next steps and a clear plan.