App Customization
Customize the Elite Quiz App to match your brand identity and preferences.
Branding Structure
We've organized all branding-related configurations and assets into separate folders, making it easy to modify them without missing anything. This structure also simplifies updating to newer app versions, as you only need to check for changes in the config files and update the folders.
There are two primary folders for branding customization:
-
App Configuration (
lib/core/config
): Contains settings for panel URL, default theme, messages, payment methods, and other app configurations. -
Assets Configuration (
assets/config
): Contains all images and assets related to branding, including sounds and profile avatar images you might want to customize.
Beyond these folders, you're free to modify other assets and app code for additional flexibility. This separation makes rebranding the app straightforward for most users.
Update App Launcher Icons
We use the flutter_launcher_icons
package to generate launcher icons for Android and iOS. This approach makes the process quick, easy, and reproducible—especially helpful for setup and app updates.
Setup Steps
Tip: For optimal results, separate your logo foreground from the background.
-
Navigate to
assets/config/launcher_icons
and update these files:app_logo_icon.png
: 1024x1024 recommendedbackground.png
: 432x432 recommendedforeground.png
: 432x432 recommended
Image Format Note: You can use JPG format, but you'll need to modify the
flutter_launcher_icons.yaml
file to specify the correct image format, otherwise it won't work.
- Run the following command in your project directory to generate the icons:
dart run flutter_launcher_icons
-
Verify Generated Icons
- Android icons: Generated in
android/app/src/main/res/
- iOS icons: Generated in
ios/Runner/Assets.xcassets/AppIcon.appiconset/
- Android icons: Generated in
-
Additional Options
- For platform-specific icons, use
image_path_android
andimage_path_ios
- To remove alpha channel from iOS icons, add
remove_alpha_ios: true
- For platform-specific icons, use
Apply Changes
After generating the icons, rebuild your app to see the changes:
flutter clean
flutter pub get
flutter run
Update App Logos in the App
You can customize the app logo that appears in the Splash screen, Sign in/ Sign up etc screens:
- Navigate to
assets/config/
directory in your project. - Update the following images.
app_logo.svg
: shown in login, sign up, otp login etc screens.placeholder.png
: shown in case of error or as a fallback in whole app. 96x96 recommended.splash_logo.svg
: shown in the splash screen.org_logo.svg
: shown in splash screen in the bottom.
You can customize image formats and control org logo visibility by modifying the configuration file:
// Change logo file formats (png, jpg, etc.)
const kAppLogo = 'app_logo.svg';
const kSplashLogo = 'splash_logo.svg';
const kOrgLogo = 'org_logo.svg';
const kPlaceholder = 'placeholder.png';
// Set to false to hide organization logo in splash screen
const kShowOrgLogo = true;
- Then rebuild the app to see the changes.


Customize App Colors
Customize your app's color scheme to match your brand identity. We recommend using your own brand colors instead of the default Elite Quiz colors.
Navigate to lib/core/config/colors.dart
and update the color constants with your brand colors:
/// Light Theme Colors
const klBackgroundColor = Color(0xffffffff); // White color for containers, cards, lists
const klCanvasColor = Color(0xcc000000); // Black color for overlays
const klPageBackgroundColor = Color(0xfff3f7fa); // Main scaffold background color
const klPrimaryColor = Color(0xffef5388); // Primary branding color
const klPrimaryTextColor = Color(0xff45536d); // Main text color
/// Additional theme colors available in the file
Save the file and restart your app to see the changes
Managing System Languages (Translations)
System languages control the interface translations for the admin panel, mobile app, and web application.
You can update, add, and edit app language translations directly from the admin panel without needing to rebuild or redeploy the app and web.
- Go to your admin panel
- Go to the
System Languages
section - Add or edit languages as needed
To modify translations: Click on the Eye icon in the Operations Column to update or modify the translations (see number 3 in the image).
Managing Quiz Languages
Quiz languages control the content structure of your app, including categories, subcategories, and questions. This system allows you to have completely different content structures for different languages across all quizzes.
Key Features
- Content Separation: Each language can have its own category structure and questions
- Flexible Organization: Different content for Hindi vs English, or any other language combination
- Language Mode Control: Disable language mode if you only want one language
Configuration
To disable language mode (single language only):
- Go to Panel > Settings > System Configurations
- Disable the Language Mode option
To manage quiz languages:
- Navigate to the Languages Section in your admin panel
- Configure your desired language structure
Advanced Usage
While we refer to this as "language-wise" categorization, you can actually use it for various organizational structures:
- Classes: Different content for Class 7 vs Class 10 students
- Subjects: Separate content by academic subjects
- Regions: Location-specific content
- Professions: Career-specific quiz content
- Interests: Interest-based content organization
The possibilities are endless for organizing your quiz content!
Additional Customization Options
Configuration Files
You can modify additional settings and assets from:
lib/core/config
folder: Core app configurationsassets/config/
folder: Branding assets and resources
Admin Panel Settings
Explore the admin panel for additional customization options:
- System Utilities: Configure quiz behavior and rules
- System Configurations: Advanced system settings
Take time to review all available options to fully customize your Elite Quiz experience.