In Telegram (TG) marketing and customer acquisition, "account suspension" is the most troublesome problem for businesses – hard-earned customer resources cannot be reached due to account bans, and rebuilding an account requires a lot of time.
In the digital marketing wave of 2025, WhatsApp filtering became an essential lesson I couldn't avoid. With over 2 billion WhatsApp users worldwide, accurate WhatsApp filtering directly determined the effectiveness of my promotions.Initially, I thought it was just a simple task of filtering phone numbers, but I ended up taking a lot of detours.

From blind optimism based on "format" to the inefficient and torturous process of manually dialing, and then to discovering the power of ITG's global filtering tool, I finally figured out an efficient method for filtering WhatsApp numbers.This article will share my experience and guide you through the latest WhatsApp number filtering strategy for 2025, with the core tool being ITG full-domain filtering.When I first started screening WhatsApp numbers, I naively thought that as long as the number format "looked right," it was a good number.

This made me realize that the first step in WhatsApp's number screening process is not format calibration, but rather having a scientific verification system.Manual verification is suitable for small-scale testing, but when faced with a database of 100,000+ phone numbers, it's simply asking for trouble.

This tool has completely changed the way I work, not only boosting my efficiency but also making the screening results incredibly accurate.
With over 3 billion WhatsApp users, accurate WhatsApp number filtering is not only key to improving conversion rates, but also an essential means to avoid wasting resources and compliance risks.Having trouble exporting accounts across multiple platforms? The system supports one-click export of screening results, enabling unified management across Telegram, WhatsApp, LinkedIn, and Facebook.
Want to quickly target potential customers? The cloud-based control system combines interactive, online, and age/gender screening to ensure precise and efficient outreach.Confused about managing numerous social media accounts? The system supports self-screening, proxy screening, and detailed screening modes, enabling efficient batch account management and saving operational time.
Want to understand user online patterns? The system uses startup and online screening to quickly identify the active status of high-value users and improve ad targeting rates.Having low conversion rates for social media marketing? The cloud control platform uses multi-dimensional screening based on profile pictures, nicknames, age, and gender to precisely target potential users and improve marketing effectiveness.
Microsoft customer development
Moj Detection and Filtering
How do you import data in bulk using Signal marketing software? Sharing tips on Signal user filtering.
Utilizing the Temu number screening platform and innovative digital marketing tools: A new approach to optimizing targeted customer acquisition and engagement using digital marketing tools
MoMo Screening System Recommendations for Accurately Targeting Your Target Customer Groups
Bulk Marketing: How do you import a VCF file generated for free using Digital Planet's Global Numbers into your address book?
UK WS testing approaches
Airbnb number location query.
TG account screening
Bybit's number screening platform integrated with digital marketing tools: A new approach to optimizing targeted customer acquisition and customer relationship management.
UK WS account cleaning programs
Notes on using Instagram hashtags
How to comply with privacy and data protection regulations in Binance digital marketing
The Importance of Botim's Overseas Social App for Precision Marketing
Canadian WhatsApp detection mechanism
Copyright © 2017-now Tips for using Zalo Video Account to quickly increase your influence on Vietnamese social apps! 版权所有