Clockify is a simple time tracker and timesheet app that lets you and your team track work hours across projects.
Google Data Studio reads Google Sheets files in Google Drive directly. Google Drive can sync flat files to the desktop automatically.
Flatly is a cloud-based Software as a Service (SaaS) that replicates business data as flat files (CSV, XLSX, or Sheets) in cloud storage. The service can be configured through a set of "jobs" or "job settings" which control the replication and syncing of data. Once a job is set to run, Flatly runs as an invisible background service.