Signal vs Threema
A comprehensive comparison to help you decide if Threema is the right EU alternative to Signal for your needs.
Signal
Say "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect.
Threema
The secure instant messenger from Switzerland. GDPR-compliant messaging for individuals and organizations that value security and data protection.
Our Verdict
Why choose Threema
- +Threema stores data on Swiss servers, enhancing privacy protection.
- +Anonymous registration on Threema avoids phone number linkage.
- +Threema complies fully with GDPR, ensuring strict data handling.
- +Group chats on Threema can include up to 256 participants.
Things to consider
- -Threema is not open source, limiting transparency in security.
- -Migrating contacts and chat history from Signal may be complex.
- -Threema has a learning curve for users familiar with Signal's UI.
Privacy Winner: Threema
Your data stays in the EU and is protected under GDPR, free from US CLOUD Act access.
Feature Comparison
Signal
🇺🇸Signal
Threema
🇨🇭Threema
US Data Storage
Data subject to US CLOUD Act and may be accessed by US authorities
EU Data Protection
Data protected under GDPR with EU-only data residency
Certifications & Compliance
No certifications listed
Reasons to Switch
- ✓Threema stores data on Swiss servers, enhancing privacy protection.
- ✓Anonymous registration on Threema avoids phone number linkage.
- ✓Threema complies fully with GDPR, ensuring strict data handling.
- ✓Group chats on Threema can include up to 256 participants.
Things to Consider
- !Threema is not open source, limiting transparency in security.
- !Migrating contacts and chat history from Signal may be complex.
- !Threema has a learning curve for users familiar with Signal's UI.
Frequently Asked Questions
Is Threema a good replacement for Signal?
Yes, Threema is a GDPR-compliant European alternative to Signal. It offers similar functionality while ensuring your data stays within EU jurisdiction and is protected under strict European privacy laws.
Is Threema GDPR compliant?
Yes, Threema is a European company that fully complies with GDPR regulations. Your data is stored in EU data centers and is not subject to US surveillance laws like the CLOUD Act.
How much does Threema cost?
Threema offers freemium pricing. Visit their website for current pricing details and to compare plans based on your specific needs.
Where is my data stored with Threema?
Threema stores data in EU data centers, ensuring compliance with European data protection regulations and keeping your information within EU jurisdiction.
Other EU alternatives to Signal
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Ready to make the switch to Threema?
Take control of your data privacy by switching to an EU-based alternative.