EtherCalc is described as '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!' and is a Spreadsheet app in the office & productivity category. There are more than 50 alternatives to EtherCalc for a variety of platforms, including Windows, Web-based, Mac, Linux and Android apps. The best EtherCalc alternative is ONLYOFFICE. It's not free, so if you're looking for a free alternative, you could try ONLYOFFICE or LibreOffice - Calc. Other great apps like EtherCalc are CryptPad, Proton Sheets, Google Sheets and Grist.
CubeWeaver is a collaborative multidimensional spreadsheet software especially useful for financial planning, financial modelling, budgeting, reporting and what-if simulations.
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.
Sheetster is a web-based spreadsheet (i.e. Excel) editing, viewing and sharing tool. Upload your spreadsheets (or create new ones), edit spreadsheets in Excel-like interface, and securely share them with others (friends, coworkers, family, etc).
Spreadsheet syncs with databases and business applications, enabling access to live business data, custom reporting, visualization, and analytics for various roles such as operators, marketers, analysts, and sales teams, including integrations with popular tools.
Handsontable is a JavaScript Spreadsheet Component available for React, Angular and Vue.
Open source framework for numerical computations and advanced statistical analysis, featuring nonlinear curve fitting, ODE solving, 1D/2D publication-quality visualization, Fourier and wavelet transforms, intuitive syntax, and namespace-based code organization for research.
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.
New spreadsheet technology used to handle multi-dimensional data. Morphit is designed specifically to deal with complex high dimensional problems. It provides the flexibility to deal with the changing nature of biological studies and simplifies the process of capturing and...
wikiCalc is a wiki-based spreadsheet developed by Dan Bricklin and released under a GPL license. SocialCalc is co-developed with Dan and Socialtext, released under SPL and is being integrated with Socialtext Open.
SolidSheets offers a user-friendly interface and powerful features to manage and analyze your data. Easily open, edit, and print CSV, SSFS/SSFS64, and XLSX files. With advanced formulas, charts, and machine learning algorithms, accelerate your workflow.
“Simplest way to organize & share parts of your growing spreadsheet”
Bring your data lists into CollateBox and get ready spreadsheet-like templates with ready data validation . Generate online forms instantly, track data changes & stay updated with email/mobile SMS trigg.
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