The best European alternative to Facebook Messenger is Threema. If that doesn't suit you, we've compiled a ranked list of other European Facebook Messenger alternatives to help you find a suitable replacement. Other interesting alternatives to Facebook Messenger are: Monnett and Olvid.
Facebook Messenger alternatives are mainly Security & Privacy Solutions but may also be Team Chat & Messaging or Social Media Tools. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Facebook Messenger.
This list contains services from companies headquartered, including any parent companies, in the European Union (EU), the European Economic Area (EEA), the European Free Trade Association (EFTA), the United Kingdom, an EU candidate country, or a European microstate. Russia and Belarus are excluded. You can read more about the listing conditions here.
GDPR-compliant secure messenger from Switzerland offering end-to-end encryption, anonymous communication, and self-hosting options for businesses and individuals.

Threema is a Swiss-developed secure messaging platform that prioritizes privacy and data protection above all else. Trusted by over 12 million users worldwide, this GDPR-compliant solution offers comprehensive communication security for businesses, government agencies, and individuals.
Key Features:
Business Solutions:
The platform addresses growing cybersecurity threats, with companies facing over 1,000 cyberattacks per week and potential GDPR fines up to 4% of global revenue. Threema's transparent business model relies on subscriptions rather than data monetization, ensuring no advertising, tracking, or profiling. Organizations across industries - from healthcare to military - choose Threema for reliable, uncompromised secure communication.
European social media platform where you control your feed, see friends' posts, and avoid ads and AI-generated content.

Monnett is a social network built around a simple idea: show you what your friends post, not what an algorithm decides you should see. It's designed as an alternative to mainstream platforms that prioritize engagement metrics and ad revenue over your actual connections.
The core appeal is control. Your feed displays posts from people you follow in chronological order, letting you decide what you see rather than having an algorithm curate it for you. There's no AI-generated content cluttering your timeline, no ads interrupting conversations, and no opaque ranking system deciding which friends matter.
Privacy is built in. Monnett is made in Europe and operates under European data standards, which means stricter protections than many US-based platforms. You're not the product being sold to advertisers. The platform doesn't track you across the web or build detailed profiles for marketing purposes.
It's free to join and download. The service has attracted tens of thousands of users looking for a different kind of social experience. If you're tired of algorithmic feeds, targeted ads, and the sense that platforms are working against your attention rather than for your connections, Monnett offers a straightforward alternative: a place to see what your friends are actually doing.
Secure messaging app requiring no personal data, phone number, or email. Features end-to-end encryption, cross-platform sync, and unlimited file sharing.

Olvid is a revolutionary messaging platform that prioritizes your privacy above all else. Unlike traditional messengers, it requires no personal data whatsoever - no phone number, email, name, or address book access.
Key Features:
Privacy-First Design: Olvid's security remains intact even if servers are compromised. Your conversations leave no digital footprint, and the company has no access to your data or contact lists. The platform is funded through optional paid features rather than data exploitation.
Perfect for:
Experience messaging on a human scale, free from spam, advertising, and data harvesting. Olvid represents the future of digital intimacy and secure communication.