Hitomi opens CSV or data/logs in non-standard formats instantly and offers intuitive and powerful filtering and analysis options.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Windows
- Linux

IronCalc is described as 'The democratization of spreadsheets. Empowering everyone with advanced, open-source spreadsheet solutions' and is a Spreadsheet app in the office & productivity category. There are more than 50 alternatives to IronCalc for a variety of platforms, including Windows, Web-based, Mac, Linux and Android apps. The best IronCalc alternative is ONLYOFFICE, which is both free and Open Source. Other great apps like IronCalc are LibreOffice - Calc, CryptPad, Microsoft Excel and Proton Sheets.
Hitomi opens CSV or data/logs in non-standard formats instantly and offers intuitive and powerful filtering and analysis options.

mtCellEdit is a lightweight spreadsheet program. It is a small, no frills program which is designed to handle simple day to day spreadsheet tasks.





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.






TreeTime is an information organizer that stores text, numbers, and other data in linked trees. Mathematical operations like sums, ratios, and differences are calculated and updated on the fly. It exports to PNG, SVG, HTML, CSV, and plain text, and includes a configurable web interface.




Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.This site contains official configuration document, API, and tutorial.

Create graphs online with CSV, Excel or JSON data. Choose from different chart types, pivot tables and relationship graphs. Easy, user-friendly, open- source.


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.
Create workflows from your spreadsheet. Avoid buying software for every other process and use the technology you already know. Automate data transfer between spreadsheets with 15+ features.



