Investigate x-spreadsheet javascript front-end

[patcon]

https://github.com/myliang/x-spreadsheet :)

Re: https://news.ycombinator.com/item?id=19017270

[poVoq]

Definitely a bit more mobile friendly than socialcalc.

[eddyparkinson]

@poVoq Agree - I did make the webapp version mobile friendly. http://sheet.cellmaster.com.au/examples/app so you can add /app to view a socialcalc spreadsheet on mobile. But yes, you need to add UI formulas if you want to use socialcalc on mobile.