Switch to SphereOne with your history.
Import channels, chats, people and files from the apps your team uses today. Nothing is written until you confirm, and any import can be undone.
Pick the app you are coming from
Each guide shows how to get your history out, and exactly what comes over.
- Upload the export ZIP
Slack
Channels, people, messages, threads, reactions and the list of files. Add a Slack token to bring the files themselves.
- Connect Microsoft 365
Microsoft Teams
Teams and channels, group and one-to-one chats, with replies, reactions and shared files, read straight from Microsoft.
- Upload group chat exports
WhatsApp
Each exported group becomes a group here, with its messages, photos, videos, voice notes and documents. Add as many groups as you like.
- Upload Google Takeout files
Google Chat
Spaces, group chats and direct messages, with threads, reactions and attachments. Add Takeouts from several people to cover more spaces.
- Upload Telegram Desktop exports
Telegram
Groups and chats with replies, reactions, photos, files and voice messages.
- Connect a bot to your server
Discord
Text channels and their threads, with replies, reactions, pins and attachments.
- Upload the bulk export ZIP
Mattermost
Teams, channels, direct and group messages, with threads, reactions and attachments.
- Before you buy
Try it on a trial
During a free trial you can upload an export and see the full preview. Running the import needs a paid plan.
How the import works
For workspace admins on Starter, Business and Enterprise. On a free trial you can upload an export and see the full preview; running the import needs a paid plan.
- Nothing is written until an admin confirms
- Set a cut-off date for the day you switch
- Any import can be undone
Questions about switching
Which apps can we import from?
Slack, Microsoft Teams, WhatsApp, Google Chat, Telegram, Discord and Mattermost. Each has its own guide on this site.
Who can run an import?
Workspace admins on Starter, Business and Enterprise. During a free trial you can upload an export and see the full preview; running the import needs a paid plan.
Is anything written before we confirm?
No. SphereOne reads your export and shows you the rooms, people and message counts first. Nothing is written until an admin confirms.
Can we merge history into channels we already use?
Yes. For each room you choose to create it, merge it into one you already have, or leave it out. When you merge, messages already there are recognised and skipped.
Can we undo an import?
Undo it. Undo removes only what the import created, and anything your team has posted since stays where it is.
Bring your team, and its history
Start free and see the full preview of your import, or book a walkthrough with our team.

