Integrate GatherContent with Sitefinity 9.0 (or higher). You can:
Migrate content into Sitefinity
Update migrated content in Sitefinity
How it works
GatherContent's Sitefinity integration allows content editors to import and update content from GatherContent to Sitefinity. Editors are able to specify mappings, defining which templates and fields should be mapped and then imported. The integration also provides a backward connection, allowing content editors to update the GatherContent workflow status for all items that are successfully imported.
The integration was produced and is maintained by eVeliko, in partnership with GatherContent.
The module supports Sitefinity 9.0 (or higher)