In-App Implementation

Clickio CMP SDK for Mobile Applications

Clickio CMP SDK provides a comprehensive solution for managing user consent in mobile applications, ensuring compliance with various privacy regulations and frameworks. Our SDK is available for multiple platforms and supports the latest privacy standards.

Supported Platforms

• Android: SDK Repository | Demo App

  • Native implementation in Kotlin

  • Published on Maven Central Repository

• iOS: SDK Repository | Demo App

  • Native implementation in Swift

  • Available as XCFramework, SPM package, and CocoaPods package

• Flutter: SDK Repository | Demo App

  • Wrapper around native SDKs

  • Published on pub.dev

• React Native: SDK Repository | Demo App

  • Wrapper around native SDKs

  • Published on npm

Key Features

TCF v2.2 Compliance

Our SDK fully supports the IAB Europe's Transparency & Consent Framework v2.2, ensuring compliance with GDPR requirements. It properly stores and manages TC Strings and related consent data.

Official Resources:

• IAB Europe TCF v2.2 Technical Specifications

• TCF v2.2 CMP API Specification

• In-App Implementation Details

GPP Compliance

We support the Global Privacy Platform (GPP) standard, which helps standardize privacy compliance across US jurisdictions. The SDK handles GPP data storage and management according to technical specifications.

Official Resources:

• IAB GPP Technical Specifications

• GPP CMP API Specification

• GPP In-App Implementation Details

• GPP Encoding Tool

Google Consent Mode v2

The SDK integrates with Google Consent Mode v2, allowing seamless communication of consent states to Google services and third-party measurement partners. This includes:

• Firebase Analytics SDK integration with automatic consent state updates

• Integration with App Attribution Partners (AAPs) SDKs

• The CMP SDK detects the presence of the integrated Firebase or AAP SDK and automatically sends consent signals as appropriate.

Supported Google’s certified App Attribution Partners (AAPs) SDKs:

• Adjust

• Adbridge

• AppsFlyer

Official Resources:

• Google Consent Mode v2 Documentation

• Google Consent Mode TCF Integration

• In-App Implementation Guide

• Google AdMob Publisher Integration

Apple App Tracking Transparency (ATT)

Our SDK provides flexible integration options with Apple's App Tracking Transparency framework and supports different ATT implementation flows.

Official Resources:

• Apple App Tracking Transparency Documentation

• Apple Privacy Guidelines

Additional Consent Support

The SDK supports Google's Additional Consent specification, allowing communication with vendors not registered on the IAB Europe Global Vendor List.

Official Resources:

• Google Additional Consent Documentation

Getting Started

To begin integrating Clickio CMP into your mobile application:

1. Choose the appropriate SDK for your platform from the repositories above

2. Follow the platform-specific installation instructions

3. Configure the SDK with your publisher ID and other required settings

4. Implement the desired consent flow based on your requirements

For detailed implementation guides and technical specifications, please refer to the documentation in each repository.

Passing Consent Rejection from App to WebView via URL

Many iOS apps are just WebView wrappers. Since all WebView content is treated as part of the app, the ATT prompt must be shown. If the user declines ATT, showing a CMP dialog inside the WebView is redundant.

SDK integration and custom WebView handling are too complex for this scenario.

Consent rejection from ATT can be passed directly via the WebView page URL:

• GET parameter

https://example.com/?clickio_consent=denyAll

• Hash parameter (alternative way)

https://example.com/#clickio_consent=denyAll

When CMP detects these parameters, it:

• Records rejection immediately

• Suppresses the dialog

• Works with both TCF and non-TCF

• Registers opt-out for US users

Benefits

• No SDK integration

• No WebView modifications beyond adding a URL parameter

• Minimal effort for wrapper apps

Support

For technical support and questions about implementation, please contact our support team or refer to the documentation in the respective repositories.