Google Sheets - Synchronizing, online-based word processor, part of Google Drive.
Anaplan - Planning & performance management platform
Sheetgo - Connect spreadsheets. Automate your work.
Planful - Planful is an online development platform with different remarkable services and features that enable users to make a rolling forecast, helping their business meet with every change.
Aspose.Cells for Cloud - Aspose.Cells for Cloud is a REST based API for processing spreadsheets in the cloud.
Board - Unified BI, CPM and predictive analytics software.