Free
Free
Vendor advertises free access or open-source use; paid tiers and usage limits may still apply separately.
- Access
- Vendor advertises free access or open-source use; paid tiers and usage limits may still apply separately.
Coding & development · Official-source review 2026-10-31
Save ChatGPT, Claude, Gemini and Grok chats, search them all, export to Markdown or PDF, and turn highlights into notes and tasks. 100% local.
Understand the total cost
Free
Free
Vendor advertises free access or open-source use; paid tiers and usage limits may still apply separately.
No retained pricing changes yet. A current price alone does not establish a historical trend.
Homepage retrieved over HTTPS and editorially summarized; no hands-on vendor application test.
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.
Yes. ChatCairn has an ongoing free plan. Vendor advertises free access or open-source use; paid tiers and usage limits may still apply separately.
ChatCairn is listed as free. No paid plan with a published price was found.
We could not confirm API access for ChatCairn.