cuibit
/ Mobile Case Study

React Native monorepo with shared product code

A web-first SaaS team added mobile delivery by sharing product code and types across web and React Native.

SaaSPK
Challenge

A web-first team needed mobile delivery without splitting its engineering effort.

Solution

Set up a monorepo sharing API clients and types across web and React Native on the New Architecture.

Outcome

Shared codebase with faster mobile delivery

The brief

A web-first team needed mobile delivery without splitting its engineering effort or rebuilding every domain concept twice.

What we changed

We set up a monorepo sharing API clients and types across web and React Native on the New Architecture.

Delivery shape

  • React Native application
  • Expo-based mobile delivery
  • Shared API clients and domain types
  • Monorepo structure across web and mobile

Rollout notes

  • Defined what should and should not be shared
  • Kept mobile UI decisions separate from web UI needs
  • Reduced duplication in core product logic

Outcome

The team got a shared product codebase and a faster path to mobile delivery without fragmenting ownership.

#React Native#Expo#Monorepo
Taking on 4 engagements for Q3 2026

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