ITG GLOBAL SCREENING

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By Admin June 6, 2026

Are messages from multiple Viber accounts too scattered? Boost handling efficiency with a Viber customer service agent system.

With the rapid expansion of cross-border business, many companies operate multiple Viber accounts simultaneously to cover different regions or brand portfolios. However, customer messages are scattered across the backends of various accounts, causing customer service representatives to be overwhelmed by switching between windows, resulting in frequent omissions and a significant decline in overall service efficiency. Deploying a professional Viber agent service system can unify and aggregate conversations from all accounts, completely eliminating information fragmentation. More importantly, through intelligent routing and aggregation management, the Viber agent service system upgrades the customer service team from "people searching for messages" to "messages finding people," achieving a qualitative leap in service efficiency.

I. Why does the dispersion of messages from multiple accounts directly drag down customer service efficiency?

When businesses manage multiple Viber accounts simultaneously, each account requires independent login and responses, forcing customer service representatives to frequently switch between different devices or windows, drastically increasing operational friction and cognitive burden. This fragmented state can trigger the following chain of problems:

  • Missed message : Customer inquiries from a certain account went unnoticed for an extended period, resulting in the direct loss of potential business opportunities.

  • Repeated replies : When the same customer leaves messages on different accounts, customer service representatives are unaware and respond repeatedly, wasting manpower.

  • Delayed response : Switching accounts takes too long, exceeding customer waiting time thresholds, leading to a sharp drop in customer satisfaction.

  • Performance metrics are disorganized : it is impossible to track customer service workload across all accounts, rendering management ineffective.

Marketing success is never about "opening multiple windows," but about "unified convergence." Viber's customer service system aggregates all account conversations and eliminates switching losses, which is the first cornerstone for improving call handling efficiency.

II. How does the unified session pool achieve seamless switching between "one person, multiple accounts"?

In the traditional model, it's virtually impossible for one customer service representative to manage three Viber accounts simultaneously—the three back-end systems operate independently, and switching between them is inherently time-consuming. Viber's customer service system fundamentally restructures the multi-account operation logic through underlying APIs and account authorization mechanisms:

  • Intelligent routing allocation : The system automatically distributes new messages to currently available customer service representatives based on load balancing, without the need for manual assignment.

  • Continuous conversation history : Multiple inquiries from the same customer, regardless of the account used, are merged into a single conversation window.

  • A unified customer service perspective : Customer service representatives are completely unaware of the "account switching," as if they are using a single super account to reply to all customers.

  • Separate signature and template : When replying, users can choose preset messages and signatures for the corresponding account to ensure brand consistency.

Viber's customer service system eliminates account boundaries and provides a unified user interface, which is the core engine that transforms efficiency.

III. How can the concurrent processing capability after message aggregation achieve a qualitative leap?

With decentralized management, even if each message only wastes 5 seconds switching, the accumulated time from hundreds of conversations per day is staggering. Viber's customer service system restructured its concurrency capabilities at the architectural level, significantly increasing the maximum number of cases a single agent can handle:

  • Visual message dashboard : All pending messages are arranged chronologically, with high-intent customers automatically highlighted in red for priority processing.

  • Quick Reply Library : Preset standardized answers for frequently asked questions, send with one click, no need to type repeatedly.

  • Internal @collaboration : Complex issues can be addressed by @team experts, without needing to switch tools or forward screenshots.

  • Message pre-generation : The system recommends a draft reply based on customer keywords, and sends it out within seconds after customer service confirmation.

Through the above mechanism, the number of active conversations a single customer service representative can handle simultaneously has increased from 5-8 to 15-20, and response time has been reduced from minutes to seconds. Viber's customer service system = doubled concurrency capacity + drastically reduced operating costs, representing the second qualitative leap in handling efficiency.

IV. How do data statistics and quality inspection drive continuous optimization of the customer service team?

Management without data support is aimless. When operating multiple accounts in a decentralized manner, managers need to manually log in to each backend to export data and then combine them, which is inefficient and prone to errors. Viber's customer service system has a built-in comprehensive operational dashboard that makes multi-account management measurable and traceable:

  • Account-level reports : Each Viber account's follower growth, message volume, response rate, and conversion rate are clearly displayed.

  • Customer service metrics ranking : Average response time, resolution rate, and customer satisfaction are automatically generated to incentivize healthy competition within the team.

  • Hot keyword analysis : Automatically clusters customer concerns to guide product iteration or script updates.

  • Churn warning : Automatically mark customers who have read but not replied or have not interacted for a long time, triggering proactive follow-up.

Managers no longer need to manually piece together data; all decisions are based on real-time online data. Viber's customer service system = data-driven operations + precise optimization, which guarantees continuous improvement in call efficiency.

V. How to build a fully automated customer acquisition closed loop by combining the cloud control tool itg overseas cloud control?

While businesses have achieved unified management and efficient handling of multiple accounts through Viber's customer service system , the true potential of automation has not yet been fully realized—the proactive outreach process still relies on manual operation, resulting in significant efficiency bottlenecks. Deeply integrating itg's professional overseas cloud control tool with Viber's customer service system can fundamentally connect the entire chain of "proactive outreach" and "intelligent response," achieving true closed-loop operation.

  • Bulk proactive outreach : itg overseas cloud control can manage a large number of devices simultaneously and automatically send initial greetings or marketing messages to the target number database without requiring manual operation.

  • Automatic message feedback : All messages sent from ITG's overseas cloud control system and their received customer replies are automatically aggregated into the unified session pool of Viber's customer service system.

  • High-intent triage : The system automatically identifies customers who respond and interact, prioritizing them for customer service processing; unresponsive numbers automatically enter the next round of outreach.

  • Closed-loop data integration : From outreach to response to engagement to conversion, all data is presented in a single dashboard, eliminating the reliance on fragmented reports for operational decisions.

The combination of itg's overseas cloud control and Viber's customer service system upgrades scattered, manual mass messaging into automated, precise targeting. Daily effective outreach can easily exceed several thousand, allowing customer service teams to focus solely on high-intent users—improving outreach efficiency by more than 10 times while significantly reducing costs.

Conclusion:

Multiple accounts aren't the problem; the problem lies in the fragmented nature of the messages. Viber's customer service system streamlines these fragmented messages, freeing the customer service team from tedious logins, switching between accounts, and piecing together data. When this system is combined with ITG's overseas cloud control system , the company gains both a powerful, high-volume outreach capability and a unified command center. From proactive outreach to intelligent response, from data collection to continuous optimization—this combined approach makes handling thousands of conversations daily a routine occurrence, resulting in a true exponential leap in efficiency.

ITG Global Screening is a leading global number screening platform that combines global number range selection, number generation, deduplication, and comparison. It offers bulk number screening and detection for 236 countries and supports 20+ social and app platforms such as WhatsApp, Line, Zalo, Facebook, Telegram, Instagram, Signal, Amazon, Microsoft and more. The platform provides activation screening, activity screening, engagement screening, gender/avatar/age/online/precision/duration/power-on/empty-number and device screening, with self-screening, proxy-screening, fine-screening, and custom modes to suit different needs. Its strength is integrating major global social and app platforms for one-stop, real-time, efficient number screening to support your global digital growth. Get more on the official channel t.me/itgink and verify business contacts on the official site. Official business contact: Telegram: @cheeseye (Tip: when searching for official support on Telegram, use the username cheeseye to confirm you are talking to ITG official.)