8 versions of Eris are listed here, from April 1, 2026 to the current 0.55.1. Each one links to the publisher’s own installer files.
| Version | Date | Size | Files |
|---|---|---|---|
| 0.55.1Latest | September 9, 2026 | — | 64-bit PortableARM64 Portable Release notesDependencies updated. Chinese localization added. |
| 0.55.0 | June 25, 2026 | — | 64-bit PortableARM64 Portable Release notes- The bug of stored keys with the same name fixed.
- Minor UI improvements.
- Dependencies versions updated. |
| 0.54.1 | May 22, 2026 | — | 64-bit PortableARM64 Portable |
| 0.54.0 | May 11, 2026 | — | 64-bit PortableARM64 Portable Release notesMulti-language support added. English and Spanish available now. |
| 0.53.0 | May 8, 2026 | — | 64-bit PortableARM64 Portable Release notes"Settings" tab added to GUI, tests coverage enhanced. |
| 0.52.1 | April 22, 2026 | — | 64-bit PortableARM64 Portable Release notesDependencies versions updated. Tests coverage improved. |
| 0.52.0 | April 2, 2026 | — | 64-bit PortableARM64 Portable Release notesDedicated modes and buttons to switch between sign/encrypt modes and verify/decrypt modes. Artefacts in GUI fixed too. WinGet publishing added to workflow. |
| 0.51.0 | April 1, 2026 | — | 64-bit PortableARM64 Portable |