This app is by far one of the most useful apps I have. All feature are available with no strings attached. It's pretty much identical to the other spreadsheet app by one other well known company, but with one difference. You can sync to your sheets (as well as other google doc types) to you google drive for free without having to pay for a monthly subscription. So now I can edit my spreadsheets on my iPad (for better viewing) but upon closing the app, it's instantly available to view and edit on my iPhone. It's now my go to for all spreadsheets! It's a bonus that it supports all formulas with we all know and love.

I often need to update a spreadsheet on the go and being able to use Sheets is invaluable. However, the spreadsheet I use is very complex and the app simply cannot handle it. It crashes all the time (literally within seconds of loading up the sheet and starting to enter data) so I reload the spreadsheet and again it crashes within seconds.It is very frustrating that a spreadsheet which was designed in, and therefore native to, Google Sheets, cannot be updated in the official Sheets app.I only have good things to say about the app itself, which is very functional and does everything you need it to – as long as your spreadsheet isn’t too complicated!Every time I enter new data into the spreadsheet, I have to fill out a new line of ten pieces of information (some of it from drop down menus and some of it by manually typing it in). It would be absolutely amazing if the app could recognise/learn this pattern (machine learning perhaps?) and then simply provide me with a single page within the app, so I can input all the data into a single page, away from the spreadsheet (as if filling out a form), before it transfers the info on the sheet itself, rather than by me having to update the spreadsheet by constantly clicking on individual cells and continuously scrolling what is a very large spreadsheet across a very small screen.Hopefully improvements will be forthcoming for what could and should be an invaluable app!

For simple spreadsheets this is great; it's useful because it's cross platform and has lots of features. For larger or complex spreadsheets it's frustrating as it regularly crashes. Sheets itself is stable (I use it online through Chrome or Brave) but the App isn't. I've tested this on multiple devices (iPads and iPhones), latest iOS and App versions. It usually saves the latest work, so could be worse, but it's very frustrating when your work flow is constantly disrupted. Edit 12th April '23: Large sheets - and some sheets with more complicated formulas - still crash the app. Also large sheets don't work with Offline mode.Edit 21st Aug '23: App still crashing, I think this is sometimes with workbooks that have links to other workbooks, and possibly happens when background calculations complete (or timeout).A recent bug that has recently been introduced: when copying a range with collapsed rows or columns, then pasting, the pasted range isn't consistent with the originally copied range.I also have an issue with the auto selected keyboard. Often it selects the numeric keyboard, and pressing the change icon doesn't change the keyboard. I have to press the delete key when the cursor is at the far left position. This makes entering data cumbersome at times.

Really useful for referring to and updating spreadsheets on the move. Obviously it lacks a lot of features of a full desktop spreadsheet but does everything you'd expect from a mobile app plus a bit more!I would like it to remember which cell you had selected and go straight there when you re-open that sheet, rather than plonking you at the top and making you find your place again, but it's a minor thing. I've docked one star because the app does crash rather a lot on my iPhone, usually when opening a spreadsheet. Can be a bit annoying when I just want to quickly check a spreadsheet and it freezes on opening and I have to kill and re-open the app. Sort that out, and it's 5 stars from me.