Merixu · Independent app studio
Apps that solve everyday problems, built with care.
Merixu is the independent app studio of Ujjwal Tyagi, designing and shipping mobile apps that are simple, useful, and a little delightful.
00 · featured app
Bad Days
01 · now building
What I'm building next
Shouty
ios
Say it bigger.
Curioza
ios
Turn two spare minutes into something you keep.
WedWisely
ios · android
The budget and planning app for weddings that don't fit one template.
AskIRL
ios · android
Let your phone do the awkward part. Approach someone, respectfully.
02 · about
Behind the studio
Merixu is a one-person studio. I'm Ujjwal Tyagi, and I design and build every app end to end: the idea, the interface, the backend, and the store listing.
Most of my work pairs React Native and Expo on the front with Java, Spring Boot, and Supabase behind it.
Mobile
- React Native
- Expo
- TypeScript
Backend
- Java
- Spring Boot
- Node.js
- Supabase
- Firebase
Data & tools
- SQL
- REST APIs
- Git
03 · contact
Get in touch
Questions about an app, an idea, or anything else. Email is the fastest way to reach me.