Tech riderRev. 20 Sept 2026
Silent Phone
- 1Runs onWeb, iOS, Android
- 2CostsNot stated by the maker
- 3End-to-end encryptiondefault
- 4Guest accessYes
- 5File sharingYes
- 6SSO supportYes
- 7Mobile appsboth
6 lines stated Written from the maker's own pages: silentcircle.com
Overview
Silent Phone is ranked #34 of 43 in encrypted messaging apps on Specifiction. It runs on Web, iOS, Android.
Compared on encrypted messaging apps
- End-to-end encryption
- defaultsilentcircle.com
- Guest access
- Yessilentcircle.com
- File sharing
- Yessilentcircle.com
- SSO support
- Yessilentcircle.com
- Mobile apps
- bothsilentcircle.com
Company
- Founded
- 2011silentcircle.com · 28 Sept 2026
- Headquarters
- Geneva, Switzerlandsilentcircle.com · 28 Sept 2026
Best Silent Phone alternatives
See all 12 All accessCh 01 Olvid Free planFree trialAndroid from €82.50/mo8.2 All accessCh 02 Wire Free planAndroidiOS from €7.45/mo7.9 All accessCh 03 Session Free planAndroidiOS from $2.99/mo7.7 All accessCh 04 Cyph AndroidiOS from $7/mo7.6 All accessCh 05 SimpleX Chat Free planAndroidAPI Free to start7.6 All accessCh 06 Threema Free trialAndroidAPI from $3/mo7.6
Where it ranks on Specifiction
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Sources
- silentcircle.com· checked 28 Sept 2026