End-to-end encrypted messenger that works without a phone number, bought once.
Swiss company · foreign parent
- Hosted in Switzerland
Secure MessagingPaid
Alternative to · Signal Technology Foundation · United States
Swiss alternatives to Signal
Looking for messengers operated by a Swiss company or hosted in Switzerland? These 2 products overlap with Signal. Not every alternative is a one-to-one replacement — check the differences below.
You are replacing
Signal
End-to-end encrypted messenger operated by a US non-profit foundation.
- Vendor
- Signal Technology Foundation
- Vendor country
- United States US
- Categories
- Secure Messaging
- Website
- signal.org
01
2 Swiss alternatives
Ordered by Swiss footprint, then alphabetically. Not a ranking of quality.
Open-source encrypted messenger without phone numbers, routed over decentralised nodes.
Swiss company
- Open Source
- Free Plan
Secure MessagingFree
02
At a glance
Key facts side by side, and where we know them, how each product differs from Signal.
| Product | Swiss footprint | Hosting | Open source | Free plan | Paid plans from | Compared with Signal |
|---|---|---|---|---|---|---|
| ThreemaThreema · SZ | Swiss company · foreign parent | YesCH | Partly | No | CHF 5.99 · one-time | Paid one-time purchase instead of free; the server software is not open source. |
| SessionSTF · ZG | Swiss company | No | Yes | Yes | — | Uses a decentralised node network instead of central servers; the current protocol lacks forward secrecy. |
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Swiss alternatives to Telegram
1 Swiss alternative
