Beautiful apps in record time
With
Flutter
Diego Velásquez López @diegoveloper
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Diego Velásquez López
Mobile Software Architect
About me
● Google Developer Expert Flutter
● Software engineer > 11 years experience
● Love mobile development
● Android / iOS / Flutter
● Creator of two Android apps:
○ Pseudocode
○ Quick Printer
● Founder & Organizer @ Flutter Peru
@diegoveloper
https://aeyrium.com/
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Mobile Apps Development Strategies
Traditional Development 3rd-Party Development
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Traditional Development
High-quality apps
Platform and System integration
High-performance UI
Native code, GPU accelerated
High costs/time
Two teams, codebases
Inconsistent brand, features
Different across devices & OEMs
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3rd-Party Development
Fast development
Quick iterations, hot reload
Cheaper
Single codebase, one team
Poor performance
Slow, jerky, unpredictable
Non-Native Look/Feel
Users can tell the difference
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Welcome Flutter
High-quality apps
Platform and System integration
High-performance UI
Native code, GPU accelerated
Fast development
Quick iterations, hot reload
Cheaper
Single codebase, one team
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Never say “no” to your designer
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No more OEM / Brand widgets
Control every pixel on the screen
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Native look and feel
● Scrolling
● Navigation
● Toolbar
● Back Button
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Compiles directly to native ARM code
● No Javascript bridge / interpreter
● 60fps (or 120 fps!)
● GPU accelerated
● Smooth animations
● JIT & AOT compilation
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Programming
language
Dart
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No xml / xib / storyboard
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Hot Reload!
● Paint your app to life
● New way to develop
● Less than a second
● Preserves the state
Four ways to start with Flutter
Start an App from scratch
Prototype a new idea
Use Flutter for a new feature of your App
Create an App just for one platform