| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 1 | 1 |
| Spec score · Encrypted Messaging Apps | 8.3 (#5) | 8.0 (#16) |
| Spec score · Secure Messaging Apps | 8.2 (#12) | 8.0 (#15) |
| Calls | Dino supports audio and video calls, including group calls; its release announcement describes calls as end-to-end encrypted and peer-to-peer where possible. | Keet supports direct and group voice calls, video calls, and desktop screen sharing during calls. |
| File sharing | The Dino 0.5 release added previews or file details before downloading and upload or download progress; the new transfer method is currently used only for unencrypted transfers. | Keet says users can transfer files of any size directly between devices without compression. |
| Platforms | The distribution packages page lists release packages for Arch, Debian, Fedora, openSUSE, Ubuntu, Alpine, Gentoo, Guix, NixOS, Void Linux, FreeBSD, and OpenBSD. | Keet's installation guide lists Windows, macOS, Linux, Android, iOS, and GrapheneOS; the official download page provides desktop downloads and an Android APK. |
| Product | Dino is an open-source desktop chat client for Jabber/XMPP focused on a clean, reliable experience and privacy. | Keet is a peer-to-peer messaging app for chats, audio and video calls, and media sharing. |
| Support | Users can ask questions or share ideas in the XMPP chat room at [email protected] and report bugs or feature requests on the issues page. | Keet directs users with issues opening the app or joining groups to [email protected] and offers community groups for help and feedback. |
