Lokalise is a translation management system (TMS) that can be used to manage translations and translators.
Ditto's Lokalise integration allows you to sync text items and variants from Ditto projects back and forth with translations in Lokalise, enabling your team to utilize the TMS's translation features with a single source of truth for product text across design and development.
The documentation for this integration is hosted by Lokalise, which you can access here.