Apps similar to SolidSheets include ONLYOFFICE, which is free and open source. Other options are LibreOffice - Calc, Apache OpenOffice, Microsoft Excel and Google Sheets. There's no shortage of Spreadsheet Apps like SolidSheets, with more than 100 alternatives for Windows, the web, Mac, Linux and Android.
CubeWeaver is a collaborative multidimensional spreadsheet software especially useful for financial planning, financial modelling, budgeting, reporting and what-if simulations.
Germany
EU
Zen gives you all the missing tools you never knew you wanted in Google Sheets. Zen is an overlay that adds SQL-like capabilities to Google Sheets.
United States
ANKHOR is a revolutionary platform for in-memory processing of data from diverse sources and in variable data formats.
GermanyEU
MedCalc is a statistical software package for biomedical research. Statistics include more than 220 statistical tests, procedures and graphs. ROC curve analysis, method comparison and quality control tools.
BelgiumEU
Number Analytics is an web based statistical software for academics and market research supporting various types of data (SPSS, Excel, CSV, STATA, Minitab, SAS) and platforms (iOS, Android, and Web).
United States
ZK Spreadsheet is a Google Spreadsheet like collaborative online spreadsheet. Unlike Google Spreadsheet, ZK Spreadsheet can be self-hosted in-house and easily installed in just a few clicks.
Taiwan
Valispace is a co-engineering platform that allows companies that develop complex products to bring them to market faster, helping engineers escape from document hell. It brings all loose engineering data into one central place and helps streamline engineers’ efforts from...
TableEdit is a simple, clean & elegant spreadsheet application designed specifically for Mac OS X. TableEdit features a minimalistic yet intuitive interface and has convenient features like functions, CSV support and exhaustive cell styling options.
MaltaEU
SSuite Accel is a professional, very useful, and practical spreadsheet application for everyday use at home or the office, and it's also absolutely and completely free!
South Africa
DataGraph is a simple and powerful graphing application for Mac OS X. It is a great companion for Excel, Numbers or any of the big statistical packages.
United States
dhtmlxSpreadsheet - JavaScript and PHP spreadsheet software. Integrate Excel-looking interactive tables into your webpages. Access and edit online.
Keikai is the only Web Spreadsheet designed and architected for big data — and is the fastest web spreadsheet regardless of size. Other advanced features include embeddable in your Web Apps, providing true Excel experiences and more.
Taiwan
