LibreOffice - Calc is described as 'LibreOffice Calc is the spreadsheet program you've always needed. A fork of OpenOffice.org Calc, professional data miners and number crunchers will appreciate its comprehensive range of advanced functions' and is one of the leading apps in the Office & Productivity category. There are more than 50 alternatives to LibreOffice - Calc for a variety of platforms, including Windows, Online / Web-based, Mac, Linux and Android. The best alternative is Microsoft Office Excel. It's not free, so if you're looking for a free alternative, you could try Google Drive - Sheets or Gnumeric. Other great apps like LibreOffice - Calc are EtherCalc (Free, Open Source), Numbers (Free), Apache OpenOffice Calc (Free, Open Source) and Spread32 (Freemium).
Microsoft Office Excel vs LibreOffice - Calc opinions
Most users think Microsoft Office Excel is a great alternative to LibreOffice - Calc.
Part of what makes Excel the primo calculation program of experts and professionals is VBA, which is not part of LibreOffice - Calc. Leaving out VBA is like having a car without a trunk or carrying capacity. Yeah, it will get you there, but is severely hobbled.
EtherCalc is a web spreadsheet. Your data is saved on the web, and people can edit the same document at the same time. Everybody's changes are instantly reflected on all screens. Work together on inventories, survey forms, list management, brainstorming sessions and more!
Create gorgeous spreadsheets with Numbers for Mac. Get started with one of many Apple-designed templates for your home budget, checklist, invoice, mortgage calculator, and more. Add tables, charts, text, and images anywhere on the free-form canvas.
Spread32 is a mini-Excel with all of the basic features that you would expect in a competent spreadsheet program. Run macros, draw objects, generate charts, calculate functions and formulas, its all here. And it reads and writes xls, csv, text, and pxl formats.
PlanMaker is a Microsoft Excel-compatible spreadsheet, part of SoftMaker FreeOffice, that opens all your Excel workbooks directly and gives you many time-saving features. It's available for free included in the FreeOffice suite.