TikTok Comments Gain Rich Media Features Across 1.7 Billion Daily Comments

TikTok announced September 3, 2026 that comments now support voice messages up to one minute, polls with up to five options, nine-photo carousels, and Live Photos — nearly matching a full post's media richness. The platform processes over 1.7 billion comments daily. Voice comments are restricted to users 18 and older.