Zalo

What Zalo does

Zalo is Vietnam's dominant messaging super-application, operated by VNG Corporation (Công ty Cổ phần Tập đoàn VNG) and headquartered at VNG Campus in Ho Chi Minh City's District 7. Launched in 2012, the platform serves 80.2 million monthly active users processing 2.1 billion messages daily, making it the country's #1 communication application with brand awareness approaching 100% among Vietnamese smartphone users. The core Zalo messaging client is supplemented by Zalo PC (Windows/Mac), Zalo Web, Zalo Video (40M+ users), Zing MP3, and Báo Mới news, forming a vertically integrated consumer ecosystem that extends into AI capabilities including Vietnamese-language natural language processing, the Kiki Auto in-car voice assistant (1M+ vehicle installations), and face/voice biometric verification.

Underlying the consumer surface, Zalo operates a layered enterprise platform: Zalo Official Account (OA) provides verified business channels with chatbot-driven conversational commerce; Zalo Ads, operated by subsidiary Adtima, is a self-serve advertising platform spanning Commerce, Form, Message, Website, Video, Article, and Display formats with CPA/CPC/CPM bidding; Zalo Business Solutions (ZBS) is an ISO/IEC 27001:2022 certified PaaS serving 150,000+ Vietnamese enterprises; Zalo Chuyển Đổi Số targets government agencies for national digital transformation; and Zalo Mini App enables third-party developers to extend the platform. Zalo ID, issued by subsidiary Zalo Platforms LLC, provides authentication across the ecosystem. The company is also one of 49 validator nodes on Vietnam's NDAChain national blockchain platform.

Revenue mechanics span four streams: advertising (Zalo Ads via Adtima) monetizing the 80M+ user base; recurring subscriptions for Zalo Official Account tiers and enterprise ZBS contracts; value-added services (zCloud, zBusiness, zStyle, zMelody); and emerging enterprise/government digital transformation revenue. The consumer core remains free (freemium model). Customer concentration is structurally low, distributed across 80M+ consumers and 150K+ businesses, with government usage of Zalo OA functioning as a vertical rather than a high-revenue channel. Growth headwinds in 2026 include a VND 810M regulatory fine (January 2026) and the rollout of Vietnam's Personal Data Protection Law, which constrained a December 2025 terms-of-service update.

Name

Zalo

Legal name

Công ty Cổ phần Tập đoàn VNG

Website

https://zalo.me

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Zalo is Vietnam's #1 messaging super-app, serving 80.2 million monthly active users with 2.1 billion daily messages, and operates an enterprise platform (Zalo Official Account, Zalo Ads, Zalo Business Solutions) serving 150,000+ Vietnamese businesses and government agencies, owned by VNG Corporation.

Ownership category

akta.pro rank

Product category

Messaging Platform

NAICS

All Other Telecommunications (517810)

SIC

Telegraph & Other Message Communications (4822)

akta.pro primary industry

Voice Calling (VoIP) Apps (BPAMACAC)

akta.pro secondary industry

Enterprise & Private App Stores (MDM/MAM) (BPAMADAE)

Keywords

• Messaging application
• Conversational commerce
• Mobile advertising platform
• Enterprise communication tools
• AI voice assistant

Headquarters

HQ city

Ho Chi Minh City

HQ country

Vietnam

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Software

Cost components

Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Zalo Ads: Primary advertising platform offering multiple ad formats including Commerce Ads, Form Ads, Message Ads, Website Ads, Official Account Ads, Video Ads, and Article Ads. Revenue generated from businesses paying for targeted advertising reach to Zalo's 80+ million users. Operated by Adtima.
2. Zalo Official Account (Zalo OA): Paid business accounts providing verified brand channels, advanced features, customer management tools, and API access. Tiered pricing for businesses wanting official presence and enhanced capabilities on Zalo.
3. Value-Added Services (VAS): Premium services including zCloud (cloud backup), zBusiness (enhanced business features), zStyle, and add-on services like zMelody for call ringtones. Subscription and one-time purchase models.
4. Zalo Business Solutions Enterprise Services: Advanced enterprise solutions, API integrations, and premium support services for large organizations requiring custom deployments and dedicated account management.

Pricing tiers

Go-to-market motion3 records

Distribution channels5 records

Marketing channels6 records

Core offering

Zalo operates Vietnam's leading messaging super-app platform serving 80.2 million monthly active users with 2.1 billion daily messages, combining free consumer messaging, voice/video calling, and social networking with an integrated enterprise ecosystem. The platform monetizes through Zalo Ads (advertising), Zalo Official Account (paid business accounts with API access), Zalo Business Solutions (ISO/IEC 27001:2022 certified PaaS serving 150,000+ Vietnamese enterprises), value-added services (zCloud, zBusiness, zStyle), and government digital transformation solutions. Extensions include Zalo AI (Vietnamese NLP, biometric verification), Kiki Auto (in-vehicle voice assistant with 1M+ installations), Zalo Video, Zing MP3, Báo Mới, and the Zalo Mini App developer platform.

Product overview

Zalo is Vietnam's dominant messaging super app ecosystem with nearly 80 million monthly active users and 2.1 billion daily messages, combining consumer messaging with enterprise services. The core Zalo messaging platform is supplemented by an integrated portfolio of products: Zalo PC for desktop access, Zalo Official Account for enterprise customer engagement, Zalo Ads (operated by Adtima) for advertising solutions, Zalo AI for natural language processing and identity verification, Kiki Auto for in-vehicle AI assistance, Zalo Video for short-form video, Zing MP3 for music streaming, and Báo Mới for news. Enterprise offerings include Zalo Business Solutions (ISO/IEC 27001:2022 certified PaaS serving 150,000+ businesses), Zalo Chuyển Đổi Số for government digital transformation, and Zalo Mini App for third-party development. The ecosystem is built on proprietary AI capabilities including Vietnamese NLP, face/voice verification, and chatbot automation.

Differentiator

Problem solved

Functional benefit

Brands

• Zalo Official Account (Zalo OA): Official business account platform for enterprises on Zalo
• Zalo Ads
• Zalo Video
• Zalo AI
• Kiki Auto
• Zing MP3
• Báo Mới
• Zalo Business Solutions (ZBS)
• Adtima

Products and services

• Zalo Vietnam's #1 messaging application and super-app serving 80.2 million monthly active users and 2.1 billion daily messages. Combines free messaging, voice/video calling, social networking, file sharing up to 1GB, and integration with government services for Vietnamese consumers.
• Zalo PC Desktop client application for Windows and Mac OS that enables messaging, file sharing up to 1GB, synchronization with mobile devices, and optimized group collaboration for work communication.
• Zalo Official Account (Zalo OA) Verified business account platform on Zalo providing two-way customer interaction capabilities including messaging, voice calls, menu-driven queries, AI chatbots, content publishing, group management, and API access for conversational commerce.
• Zalo Ads Self-serve advertising platform operated by Adtima offering multiple ad formats (Commerce Ads, Form Ads, Message Ads, Website Ads, Official Account Ads, Video Ads, Article Ads) with CPA, CPC, and CPM bidding for businesses to reach Zalo's 80+ million users.
• Zalo AI Artificial intelligence and machine learning platform featuring Vietnamese natural language understanding, face and voice verification for account authentication, and AI chatbot capabilities integrated across the Zalo ecosystem.
• Kiki Auto AI-powered voice assistant for in-vehicle use providing hands-free control and navigation services. The most popular in-car AI assistant in Vietnam with over 1 million installations, enabling drivers to interact with vehicle functions via voice commands.
• Zalo Video Short-form video platform within the Zalo ecosystem offering video content creation and sharing capabilities with 40 million+ users, supporting advertising through Zalo Video channel partnerships with verified Official Accounts.
• Zing MP3 Leading online music streaming platform in Vietnam integrated within the Zalo ecosystem, providing music streaming services as part of the broader digital entertainment offerings.
• Báo Mới Leading news aggregation and content delivery platform within the Zalo ecosystem, providing news consumption services integrated with the messaging platform.
• Zalo Mini App Platform enabling third-party developers to build and distribute mini applications within the Zalo ecosystem, extending platform functionality for external services and allowing businesses to develop custom applications integrated with Zalo's user base.
• Zalo Business Solutions (ZBS) Enterprise Platform-as-a-Service offering a suite of business tools including Official Account, Zalo Ads, Business Message, and Digital Transformation services. ISO/IEC 27001:2022 certified, serving over 150,000 Vietnamese businesses.
• Zalo Chuyển Đổi Số Digital transformation solution platform for Vietnamese government agencies and public utilities, integrating features for government communication, administrative reform, citizen interaction, and information lookup as part of Vietnam's national digital transformation initiative.

Quantifiable outcome

• 80.2 million monthly active users
• +3 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability9 records

Feature5 records

Partnerships

Four partnerships are on record, tiered core.

• NDAChain (National Blockchain Platform)coreTechnology or Integration · 25 July 2025Zalo participates as a validator node in Vietnam's NDAChain national blockchain platform developed by the National Data Association and operated by the Data Innovation and Exploitation Center. The platform uses Proof-of-Authority consensus with Zero-Knowledge Proof, processing 3,600 transactions per second. Zalo is one of 49 public-private validator nodes from state agencies and major enterprises.
• VNG (Parent Company)coreOthersZalo is operated by VNG Corporation (Công ty Cổ phần Tập đoàn VNG). Zalo Terms of Service state that VNG provides Zalo services and shares data within VNG companies including subsidiaries and affiliates. Zalo ID is provided by Zalo Platforms (Zalo TNHH).
• SunGroup, Masan, MISA, Sovico, VNVC (Validator Node Partners)coreStrategic or Co-development PartnerZalo joins major Vietnamese conglomerates and state agencies as validator nodes in Vietnam's national NDAChain blockchain platform, supporting secure data verification and national digital infrastructure development.
• AdtimacoreChannel Partner/ Reseller/ DistributorAdtima operates the Zalo Ads platform on behalf of Zalo/VNG. Adtima provides the advertising technology infrastructure and operations for Zalo's advertising business, including Commerce Ads and other ad formats.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• WeChat: Tencent's Chinese messaging super-app combining chat, voice/video calls, mini-programs, payments, and government service integration. WeChat is the closest global analog to Zalo's super-app model with similar ecosystem economics and government relationships.
• LINE: LY Corporation's Asian messaging super-app dominant in Japan, Thailand and Taiwan. LINE combines messaging, voice/video, payments, mini-apps and brand-official accounts in a structure highly comparable to Zalo Business Solutions.
• KakaoTalk: Kakao's Korean messaging super-app with messaging, payments (KakaoPay), mini-apps and enterprise services. Closely mirrors Zalo's ecosystem strategy within a single national market.
• WhatsApp: Meta-owned global messaging app with massive scale, competing with Zalo for messaging share in Vietnam and globally. WhatsApp Business parallels Zalo OA as a business communication layer.
• Viber: Rakuten-owned messaging app with strong penetration in Vietnam and Southeast Asia before Zalo's rise. Competes head-to-head with Zalo on messaging and voice/video calling in the same geography.
• Facebook Messenger: Meta's messaging platform integrated with Facebook's social graph. Competes with Zalo for Vietnamese user messaging share and offers overlapping business messaging and ad capabilities.
• Telegram: Global messaging platform with growing presence in Vietnam. Telegram's channels, bots and mini-app features overlap with Zalo's OA, chatbot and mini-app ecosystem.

Others

• SendBird: Enterprise messaging/chat infrastructure provider offering chat, voice and video SDKs. Comparable to the underlying technology layer that powers Zalo's enterprise messaging and chatbot capabilities.
• Twilio: Cloud communications platform providing messaging, voice, and APIs at global scale. Comparable to the enterprise and developer-facing communication infrastructure that competes with Zalo Business Solutions for enterprise messaging workloads.
• MessageBird: Omnichannel communications platform offering messaging APIs, chat, and customer engagement tools. Comparable to Zalo's enterprise communication and conversational commerce stack for businesses.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/zalo
• Facebookfacebook.com/zaloapp
• LinkedInlinkedin.com/company/zalo

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Zalo