Crafting Digital Experiences That Actually Work

We're the team behind mobile apps that people love using. Based in Taiwan, designing for the world.

Started from frustration, built with purpose

Back in 2019, I kept downloading apps that looked amazing in screenshots but felt clunky the moment you tried to use them. Beautiful interfaces hiding terrible user experiences. That disconnect between how apps looked and how they actually worked drove me crazy.

So we started Performexecution with a simple philosophy: design has to work first, then look good. Every swipe should feel natural. Every tap should do exactly what users expect. We've spent the last six years proving that beautiful design and seamless functionality aren't mutually exclusive.

Today, we work with startups and established companies across Asia-Pacific, turning their ambitious app ideas into digital products that users genuinely enjoy using every day.

Design team collaborating on mobile app wireframes and user interface layouts

What we do differently

Most agencies talk about user-centered design. We actually practice it through research, testing, and iteration that puts real users first.

User Research That Matters

We spend time understanding who actually uses your app and what they're trying to accomplish. No assumptions, just real insights from real users that guide every design decision we make.

Performance-First Design

Beautiful interfaces that load instantly and respond smoothly. We design with technical constraints in mind, creating experiences that feel fast and natural on any device.

Iterative Improvement

Launch is just the beginning. We help you continuously refine your app based on user feedback and usage data, ensuring it evolves with your users' needs.

Meet the team

Small team, big impact. We believe in quality over quantity when it comes to both projects and people.

Portrait of Kai Andersson, Creative Director at Performexecution

Kai Andersson

Creative Director & UX Strategist

Started designing interfaces when smartphones were still a novelty. Spent five years at a Taipei design agency before launching Performexecution. Believes great UX should be invisible - users shouldn't have to think about how to use something, they should just be able to use it.

Mobile UX Strategy User Research Interaction Design Design Systems

How we work with you

Every project is different, but our approach stays consistent. We start with understanding, move through structured design phases, and finish with something that actually solves problems.

1

Discovery & Research

We dig into your users' actual needs and behaviors. This includes competitor analysis, user interviews, and understanding the specific challenges your app needs to solve.

2

Design & Prototype

Creating wireframes, visual designs, and interactive prototypes that you can actually test with real users. We iterate quickly based on feedback before moving to development.

3

Launch & Optimize

Supporting your development team through implementation, then analyzing user behavior post-launch to identify areas for improvement and enhancement.

Mobile app design process showing wireframes, prototypes, and final interface designs
Final mobile app interfaces showcasing clean design and intuitive user experience