⚡ Instant Messaging Apps in Slovakia

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.

Slovakia is a Central European country with a population of around 5.4 million people.

According to our statistics, instant messaging apps are detected on 2.7% of websites from Slovakia.

Statistics based on 10K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top instant messaging apps on websites in Slovakia in 2026, based on market share.

The most popular is WhatsApp with an impressive share of 41%, followed by Messenger with 36.6% and Telegram with 18.3%.

WhatsApp 41%
Messenger 36.6%
Telegram 18.3%
Discord 7.3%
Viber 3.3%
Slack 0.7%
Snapchat 0.7%
Matrix 0.4%
Zoom 0.4%
Gitter 0.4%
RingCentral 0.4%
IRC 0.4%
Rocket.Chat 0.4%

🚀 Highlights

Here is a list of the top apps that are more popular in Slovakia than worldwide.
Differences between global and country rankings are shown in parentheses.

2. Messenger ^(-1)
4. Discord ^(-1)
5. Viber ^(-3)
6. Slack ^(-7)
7. Snapchat ^(-4)
8. Matrix ^(-8)
9. Zoom ^(-3)
10. Gitter ^(-7)
11. RingCentral ^(-8)
12. IRC ^(-8)

✨ Best Instant Messaging Apps

Below is a more detailed list of 13 instant messaging apps used on sites from Slovakia, ranked by their market share.

Rank	Name	Market share
1	WhatsApp Menlo Park, California, United States An instant messaging and Voice over IP service owned by Meta. Free	41%
2	Messenger Menlo Park, California, United States An instant messaging service developed by Meta, available on Android, iOS, and web platforms. Free	36.6%
3	Telegram Dubai, United Arab Emirates A cloud-based messaging app for mobile and desktop platforms focused on security, speed, and privacy. Free$$$	18.3%
4	Discord San Francisco, California, United States An instant messaging and VoIP social platform that allows users to communicate via text chat, voice, and video. Free$2.99+	7.3%
5	Viber Tokyo, Japan A free, cross-platform instant messaging and calling application owned by Rakuten. Free	3.3%
6	Slack San Francisco, California, United States A cloud-based team communication platform for businesses, currently owned by Salesforce. Free$8.75+/month	0.7%
7	Snapchat Santa Monica, California, United States A messaging and social networking app that lets users send photos and videos ("Snaps") that disappear after being viewed by default. Free	0.7%
8	Matrix London, United Kingdom A set of open APIs for open-federated Instant Messaging, Voice over IP and Internet of Things communication. Free	0.4%
9	Zoom San Jose, California, United States A cloud-based communications platform that enables video meetings, audio conferencing, phone calls, and team chat across devices. Free$15.99+/user/month	0.4%
10	Gitter London, United Kingdom An open-source chat and networking platform for software developers based on the Matrix protocol. Free	0.4%
11	RingCentral Belmont, California, United States A business communications platform that includes contact center and AI-powered phone, video, event management, and automation solutions. $20+/user/month	0.4%
12	IRC A text-based chat system for instant messaging supported by many clients such as mIRC, XChat, ChatZilla and others. Free	0.4%
13	Rocket.Chat Wilmington, Delaware, United States An open-source communication platform designed for organizations with high security, privacy, and data sovereignty requirements that supports real-time chat, voice, and video across web, desktop, and mobile clients. FreeOpen source$$$	0.4%

👉 See Also

🌎 Instant Messaging in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 10,030 websites from Slovakia.
We currently track the presence of 26 instant messaging apps across the web.
Of these, 13 were detected on websites from Slovakia.
Statistics were last calculated on May 5, 2026.
For more details, see our methodology and disclaimer.