What is iMessage activation filtering? How does Apple's blue check filter filter out invalid numbers?

As a leading WhatsApp screening platform, ITG Global Screening, with its multi-dimensional identification, global adaptability, and efficient implementation capabilities, has become a core tool for enterprises to achieve "efficient reach + high conversion" in 2025.

The cloud control platform supports both self-screening and proxy screening, eliminating manual effort and easily managing batch account screening and management across multiple platforms, saving your team significant time.Using avatar and nickname filtering, you can quickly identify potential customer groups, achieving precise and high-ROI social media promotions.

The system supports batch generation and filtering of mobile phone numbers in regions like India, Japan, and Mexico, enabling cross-border marketing campaigns to reach target users more quickly and efficiently. The cloud-based control system combines interaction and online filtering to monitor target account activity patterns in real time, ensuring every ad campaign reaches high-potential customers.Whether it's Telegram, LinkedIn, or Facebook, the system offers unified management and batch filtering based on age, gender, and activity level, enabling precise multi-platform campaigns.Customized filtering solutions are available to precisely target potential customers based on multiple metrics, including age, gender, online time, and interaction frequency, eliminating the clutter of traditional marketing data.

The system automatically removes unused and anomalous accounts, ensuring cleaner campaign data. Combined with a detailed filtering mode, this improves filtering accuracy and doubles marketing efficiency.The cloud-based control system supports both active and time-of-use filtering, allowing operations teams to understand user online patterns in real time, optimize ad placement timing, and increase social engagement rates.

The system offers a batch export function for easy management of Telegram, WhatsApp, LinkedIn, and Facebook accounts, enabling rapid and efficient implementation of campaign plans.

The cloud-based control platform supports generating mobile phone numbers for countries like Japan, India, and the United States, and, combined with social account activity filtering, enables targeted cross-border marketing and resource integration. Through interactive, active, and online filtering, you can quickly identify highly active users, maximizing the effectiveness of your social media campaigns.The system supports user activity filtering, online filtering, and time-of-use filtering, enabling operations teams to understand account activity patterns and deliver targeted advertising. The cloud control system offers both self-screening and proxy screening modes to meet the needs of various scenarios and enable efficient bulk account management.

The system supports international mobile phone number generation and screening, integrating social media account activity to achieve targeted global marketing and user resource integration.Through interactive, active, and online screening, you can quickly identify high-value users, making social media operations more efficient.

The cloud control system offers customized and granular screening modes to meet diverse business scenarios, making marketing strategies more flexible and precise.The system automatically detects unused and anomalous accounts, and filters based on age, gender, and activity level for cleaner and more effective marketing data.