iPhone and iPad owners have an amazing problem — iOS is the only platform with all major office suites. The good news is: we get to choose between Apple iWork (Pages, Numbers, and Keynote), Microsoft Office (Word, Excel, and PowerPoint), and Google Docs (Docs, Sheets, and Slides). The bad news is: we have to choose between Apple iWork, Microsoft Office, and Google Docs. And it can be a tough choice! iWork is great for consumers. Microsoft Office is the enterprise standard. Google Docs is increasingly everywhere. So, which one is best? We put them to the test so you can find out!