Overview
The nation_code_picker package offers a customizable widget for selecting country dialing codes in Flutter applications. It enables users to easily pick a country and its corresponding international dialing code, ideal for forms requiring phone number input. The widget supports multiple platforms including Android, iOS, Web, macOS, Windows, and Linux, ensuring consistent behavior across devices. It is lightweight and integrates seamlessly into existing UIs with minimal setup. The package is open-source and maintained on GitHub, allowing community contributions and transparency.
Use cases
- Phone number input forms
- International contact registration
- Multi-region app localization
- User profile setup with country selection
- Global communication apps
Key features
- Easy integration with Flutter
- Supports all major platforms
- Customizable appearance
- Searchable country list
- Predefined country data with dialing codes
Suitable for
- Mobile and web apps requiring country code selection
- Developers building global user interfaces
- Apps targeting international audiences
- Form-heavy applications with phone inputs
Considerations
- Requires manual handling of selected country code
- Limited customization beyond basic styling
- No built-in validation for phone numbers
- Depends on external data source for country list