Zalo's Number Filtering Strategy in Vietnam

In 2025, more and more companies will use WhatsApp as their primary marketing platform. However, in practice, three major pain points will significantly reduce the effectiveness of these marketing efforts, turning WhatsApp screening platforms from an "optional tool" into a "must-have."

The cloud-based control system can filter accounts by profile picture, nickname, gender, and age, enabling multi-dimensional, precise targeting of potential customers and addressing the inefficiencies of traditional social media campaigns.It supports unified management of accounts across multiple platforms, combining activation and activity filtering to enable efficient batch management of Telegram, WhatsApp, Facebook, and LinkedIn accounts.

The cloud-based control platform automatically detects inactive and anomalous accounts, integrating multiple metrics such as age, gender, and activity level to ensure data purity and more targeted campaigns.The system supports batch export of screening results, making it easy to manage accounts across multiple platforms, quickly executing marketing plans, and achieving efficient campaign implementation.Through active, online, and duration filtering, operations teams can monitor account activity patterns in real time and optimize social media advertising strategies. The cloud control system combines interaction screening with age and gender screening, ensuring each promotion accurately reaches potential customers and improving marketing conversion rates.

The system supports generating mobile phone numbers for regions like India, Japan, and Mexico, and combined with social media account activity analysis, enables targeted marketing in global markets.The cloud control platform offers customized filtering capabilities, allowing users to be precisely identified by age, gender, interaction frequency, and online time, making social media operations more efficient.

The system automatically removes unused and anomalous accounts, combining detailed and automated filtering to ensure more accurate promotional data.

Clean, time-saving and labor-saving operation.The cloud control system supports batch management of Telegram, WhatsApp, LinkedIn, and Facebook accounts, and integrates interaction filtering to precisely target high-value users.

Using profile and nickname filtering, you can quickly identify potential customer groups, achieving targeted and high-ROI social media marketing.The system can filter accounts by user status and online time, providing real-time insights into the dynamics of highly active users, making advertising and social media operations more efficient.

The cloud control system supports self-screening, proxy screening, and customized modes, enabling batch screening of massive accounts and improving the efficiency of operations teams.The system combines multi-dimensional filtering based on age, gender, activity level, and interaction frequency to precisely target potential customers and enhance the effectiveness of social media marketing.