Migration to Flutter
Get the ultimate guide delivered to your inbox!
What’s inside this guide
21-step migration journey
The LeanCode Roadmap: 6 stages of Flutter migration
Initial Assessment
Based on real-life migration stories from



Created with real industry challenges in mind
Many companies know they need to modernize, but don’t know where to start. No clear plan, no alignment, just rising costs and slow progress. We’ve seen this scenario play out across industries, and after guiding dozens of teams through it, we saw a clear gap. This guide was created in response to a real market need – to bring structure, clarity, and real business outcomes to Flutter migration.

Many companies know they need to modernize, but don’t know where to start. No clear plan, no alignment, just rising costs and slow progress. We’ve seen this scenario play out across industries, and after guiding dozens of teams through it, we saw a clear gap. This guide was created in response to a real market need – to bring structure, clarity, and real business outcomes to Flutter migration.

Most teams don’t hesitate because they doubt Flutter, they hesitate because they don’t know how to migrate without breaking things. After working closely with many teams through real migrations, I can say this: the challenges around architecture, team setup, and native integration can be solved – with the right structure. This guide draws on our experience across multiple projects and shows you how to approach migration the right way.

Most teams don’t hesitate because they doubt Flutter, they hesitate because they don’t know how to migrate without breaking things. After working closely with many teams through real migrations, I can say this: the challenges around architecture, team setup, and native integration can be solved – with the right structure. This guide draws on our experience across multiple projects and shows you how to approach migration the right way.

Who is this guide for?
CTOs & Engineering Managers
Get clarity on Flutter migration from a team that’s done it
In partnership with the Flutter community’s key voices
