Join a community
You get the code from someone in the community, for example as a QR code, a link or just by word of mouth.
On this page
With a code
- Tap Chats › Communities.
- Tap + › Join Community.
- Under Enter Code, enter the 8-character code, for example K7QM-4TXP, and tap Continue.
- Check the preview: name, rules and approximate number of members.
- Under Which Profile Do Members See?, choose your profile and whether you want to be Visible under “People”.
- Tap Join.
If access is controlled, you answer a short question and send a request. The admins then decide.
With a link
Open the link on the iPhone where Nodbase is installed. Then continue as above from the preview. If you don’t have Nodbase yet, get the app first and open the link afterwards.
With an invitation
If someone has invited you, you’ll find the invitation under Chats › Requests. Tap Accept and choose your profile.
Note: After too many wrong codes, you have to wait, at most up to an hour. If you’ve been permanently banned from a community, you can’t get back in.
Last checked: 11 November 2026
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