Quip 8.37.2 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The software lies within Productivity Tools, more precisely Office Tools. The actual developer of this free software for Mac is Quip. We recommend checking the downloaded files with any free antivirus.
From the developer:
Quip is a place for teams to create living documents. It combines chat, docs, slides, and spreadsheets in one app — making collaboration fast and easy. You have the chance to skip the endless e-mails, meetings, document versions by working simpler and faster with Quip. You can import your documents from Dropbox, Evernote, Google Drive, Box, Google Docs, etc. and export documents to PDF and Microsoft Office.
You may want to check out more software for Mac, such as Mousepose, Final Draft or TextSoap, which might be related to Quip.