Zoom supports closed captioning using Human translators or via automation.
Using Human Translators
Closed captioning is a setting that can be activated to any zoom meeting room or webinar room. Please review the Zoom documentation for an overview of this feature.
Rev.com offers an automated Zoom Closed Captioning Service. You must purchase this separately and provide OpenWater your license. The cost of this service is $20 per meeting room or webinar room for up to 80 hours of captioning per room per month.
OpenWater is not a Rev.com partner however will help with the configuration and installation at no additional charge.