Calligra Sheets
Calligra Sheets (formerly KSpread) is a fully-featured calculation and spreadsheet tool. Use it to quickly create and calculate various business-related spreadsheets...
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. Simple...
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.
simple because it is very easy to draw plots, bar graphs, and fit functions. start typing in data and the graph immediately shows up. pick from the initial template list and modify the data, change colors, resize easily and interactively.
powerful because as you use datagraph more and more you will see that every aspect can be tweaked, both interactively and by specifying exact values. you can zoom in on a particular spot, attach labels, compute histograms, fit functions, overlay experimental and analytical results.
because of datagraphs separation of data and graphs you can then very easily create the same graph for different data by just importing or pasting a new data set into the data table.
data-analysis
Calligra Sheets (formerly KSpread) is a fully-featured calculation and spreadsheet tool. Use it to quickly create and calculate various business-related spreadsheets...
Free Open Source Mac OS X Windows Linux
Online diagramming application which generate diagrams based on text and allows real time collaboration.
Commercial Web
This powerful and professional spreadsheet has all the tools you need to calculate, analyse, summarise, and present your data in numerical reports or colourful graphics....
Free Windows
Aspose.Cells for Cloud is a REST based API for processing spreadsheets in the cloud. It allows creating, manipulating and converting spreadsheets in your web, desktop...
Commercial Windows Linux Web
Simple Sheets is an Excel®-inspired application that allows you to enjoy full spreadsheet functionality at a fraction of the cost of more expensive software.
Commercial Windows
KaleidaGraph, the daily workhorse for graphing and data analysis. KaleidaGraph contains the comprehensive toolset you need to get your graphing and data analysis...
Commercial Mac OS X Windows
Is a powerful, easy-to-use, equation plotter with numerical and calculus features: Win32 screen shot. Graph Cartesian functions, relations, and...
Freemium Windows
The Simple Spreadsheet is a bare-bones spreadsheet with minimal features available for free, including sources. It doesn't do even 10% of what the full-featured...
Free Open Source Windows
Aspose.Cells for Android is a MS Excel spreadsheet component that allows programmer to develop android applications for reading, writing & manipulate Excel...
Commercial Android Android Tablet
Quickly beautify your Excel formulas online or convert your Excel formulas to JavaScript.
Free Open Source Web