Free unlimited storage
Google offers free unlimited storage for photos at reduced size but with great quality. Why OneDrive doesn't have this feature? I think it's very important. Also Google Drive offers more free storage 15GB instead of OneDrive's 5GB. Why we should use OneDrive when simply Google gives us better options? I would strongly suggest you to increase free storage limit and adding the option of unlimited photos at reduced size if you want people to start using OneDrive. At this moment, I will stick with Google Drive.