What is Share of Voice (SOV) in China Marketing? | China Marketing Glossary

Detailed explanation

Share of Voice (SOV) measures the proportion of total visibility, mentions, or impressions that a brand receives compared to its competitors within a defined market, category, or set of channels. In China marketing, SOV is measured across multiple platforms (RED, Douyin, WeChat, Baidu) rather than a single channel.

SOV is calculated by comparing a brand's metrics (mentions, engagement, search presence, content volume) against the total metrics for all competitors in the category. A brand with 30% SOV in a category with 10 competitors has disproportionately strong visibility.

In China's fragmented digital ecosystem, SOV measurement requires platform-specific analysis using China-native tools and methods. Western social listening tools have limited coverage of China platforms, making accurate SOV measurement dependent on local expertise and platform-specific monitoring approaches.

Examples

• A hotel brand achieves 25% SOV on RED for 'luxury hotels in Shanghai' searches
• A beauty brand tracks SOV growth across RED, Douyin, and Weibo after a creator campaign
• A destination compares its SOV against competitor destinations across multiple China platforms