RecordCast

RecordCast is a strong match for the concept of an asynchronous video communication platform. It explicitly offers screen recording, camera recording, and a combination of both. It also includes a built-in video editor for basic editing functionalities like trimming and adding elements. While it doesn't explicitly mention 'instant shared links' in the same way Loom does, it does allow for immediate download and sharing to platforms like YouTube and Dropbox, which serves a similar purpose. The 'Custom watermark' feature in their pricing plan aligns with custom branding. However, it lacks explicit mentions of viewer analytics, timestamped comments, emoji reactions, or a team library, which are key features of Loom.