Instant messaging apps allow users to communicate in real time via text, voice, and video, often with group chats, file sharing, and end-to-end encryption. They can be broadly categorized into traditional chat services (WhatsApp), social media messengers (Facebook Messenger, Snapchat), privacy-focused messengers (Signal, Threema), and workplace collaboration tools (Slack, Microsoft Teams).
According to our statistics, messengers are detected on 4.5% of websites from Denmark.
⭐ Most Popular in 2025
The following chart shows the top instant messaging apps in Denmark in 2025, based on market share.
The most popular is Telegram with an impressive share of 58.4%, followed by WhatsApp with 42.2% and Messenger with 12.5%.
Here is a list of the top apps that are more popular in Denmark than worldwide.
Differences between global and country rankings are shown in parentheses.