Castar SDK is a monetization tool tailored for app developers to generate passive income without compromising user experience. By integrating this SDK, publishers can earn up to $500 per CPM, with earnings based on the number of active users and different countries or regions. The SDK operates silently, ensuring that users remain unaware of its presence, thereby maintaining the application's original experience. Notably, it never collects personal data or requires special permissions, adhering to GDPR and CCPA compliance standards.
The integration is straightforward and requires minimal maintenance, allowing developers to quickly implement the SDK and start generating additional revenue. The higher the daily user activity, the greater the potential income, with ECPM rates reaching up to $500. This approach enables developers to monetize their applications effectively alongside stabilizing user satisfaction.
For more information and to access the SDK, developers can visit the official Castar SDK website.
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