
Stackfield
7.6#29 in team chat appsFrom €9 a monthAndroidiOSWebAPI
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| Fact | Stackfield | Zulip |
|---|---|---|
| Channels | Yes | Channels define the audience for conversations and can be public or private. |
| Encryption | Stackfield says relevant content is encrypted in the user's browser using AES with 256-bit keys and RSA with 2048-bit keys. | Clients use TLS over HTTPS, Cloud data is encrypted in transit and at rest, and mobile push content uses end-to-end encryption that hides message metadata from push providers. |
| Free plan | No | Yes |
| Guest access | Yes | Yes |
| Headquarters | Munich, Germany | San Francisco, California, United States |
| Integrations | Stackfield supports Microsoft Teams integration and webhooks for sending information and managing tasks from external systems. | Zulip lists more than 130 native integrations and hundreds more through Zapier and IFTTT. |
You want what its maker publishes above — check its page for the details.
Zulip suits teams that want channel-based chat across desktop, mobile, and web platforms. Its cloud and self-hosted options provide different deployment choices.