Showing 84 open source projects for "charts"

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  • 1
    GridCraft

    GridCraft

    Open-source, clean-room spreadsheet (Microsoft Excel-style) in Rust

    GridCraft is an open-source spreadsheet application built in Rust that provides an alternative to Microsoft Excel for managing, analyzing, and visualizing data. The software features a familiar ribbon-based interface with support for formulas, formatting, tables, charts, PivotTables, and spreadsheet navigation tools. It supports Microsoft Excel XLSX files as its native format, along with CSV and TSV files, and can import worksheet data from XLSB and ODS formats. GridCraft includes more than 500 spreadsheet functions, dynamic arrays, conditional formatting, data validation, sorting, filtering, and advanced calculation capabilities. ...
    Downloads: 1,016 This Week
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  • 2
    Flowsurface

    Flowsurface

    A native desktop charting platform for crypto markets

    Flowsurface is a powerful open-source desktop charting platform tailored for crypto markets, built primarily in Rust with a focus on real-time data visualization and market microstructure analysis. Instead of traditional price charts alone, Flowsurface emphasizes order flow and liquidity visualization through advanced chart types like historical DOM heatmaps, footprint charts, and depth ladder displays. This enables traders and analysts to understand actual executed trades, liquidity distribution, and tempo changes that often precede significant market movements. ...
    Downloads: 34 This Week
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  • 3
    Tally

    Tally

    Let agents classify your bank transactions

    ...The project emphasizes transparency, allowing users to see why a particular transaction was classified a certain way and to refine rules over time. While it’s tailored toward developers and advanced users, it also includes an interactive command-line experience for initializing budgets, generating charts, and diving deep into spending patterns.
    Downloads: 3 This Week
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  • 4
    ImportExcel

    ImportExcel

    PowerShell module to import/export Excel spreadsheets, without Excel

    ...It exposes straightforward cmdlets like Import-Excel and Export-Excel that convert between Excel sheets and PowerShell objects, making it simple to pipeline tabular data into reporting and automation flows. Advanced features include adding and formatting tables, setting number/date formats, creating charts, and applying styling or conditional formatting programmatically. The module is optimized for performance (streaming where possible) and supports large datasets, making it useful for ETL tasks, automated reporting, and data analysis in pure PowerShell environments. It integrates well with scheduled jobs and CI pipelines where generating or consuming spreadsheets is part of an automated workflow.
    Downloads: 4 This Week
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  • 5
    EZ Bookkeeping

    EZ Bookkeeping

    A lightweight, self-hosted personal finance app

    Ez Bookkeeping is an open-source personal finance and bookkeeping web application designed to help individuals and small businesses track income, expenses, accounts, and budgets with simplicity and clarity. It provides a clean, modern interface where users can enter transactions, categorize expenses, and visualize financial data through dashboards, charts, and monthly summaries so that users can better understand their cash flow and spending patterns. The system supports multiple account types (such as bank accounts, cash, and digital wallets) and enables reconciliation to ensure records match actual balances. Users can set budgets, receive alerts when thresholds are approached, and generate financial reports like profit and loss statements or category breakdowns, empowering better planning and decision-making. ...
    Downloads: 1 This Week
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  • 6
    TradingGoose Studio

    TradingGoose Studio

    Technical analysis + LLM powered trading workflows

    ...Users can connect their own data providers and define personalized strategies using programmable indicators, making the system highly flexible for different trading styles. A key aspect of the platform is its visual workspace, where charts, widgets, and workflow blocks can be arranged and customized to create an interactive trading environment.
    Downloads: 12 This Week
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  • 7
    Ghostfolio

    Ghostfolio

    Open Source Wealth Management Software. Angular + NestJS + Prisma

    Ghostfolio is an open-source wealth management software built with web technology. The application empowers busy people to keep track of stocks, ETFs or cryptocurrencies and make solid, data-driven investment decisions. The software is designed for personal use in continuous operation. Ghostfolio is a privacy-first, open-source dashboard for your personal finances. Break down your asset allocation, know your net worth and make solid data-driven investment decisions. Ghostfolio empowers busy...
    Downloads: 3 This Week
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  • 8
    TradingDeskPro

    TradingDeskPro

    Multi-market charts and paper trading for desktop!

    Trading Desk Pro is a desktop application for viewing market charts and practicing advanced trades with virtual funds. It supports cryptocurrencies. The app includes candlestick charts, technical indicators, simulated srders, AI-assisted chart analysis and a trade journal. Also, users can review their simulated trades and account performance, with records stored locally. The interface supports multiple languages!
    Downloads: 17 This Week
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  • 9
    HomeBank

    HomeBank

    Free, easy, personal accounting for everyone

    «HomeBank» is the software you have always wanted to manage your personal accounts. It brings you many features to analyze your finances in a detailed way instantly and dynamically with powerfull report tools based on filtering and graphical charts.
    Downloads: 21 This Week
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  • 10
    Open Crypto Tracker

    Open Crypto Tracker

    Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts

    100% FREE / open source / PRIVATE crypto portfolio tracker. Email / text / alexa / telegram price alerts / charts, mining calcs, leverage / gain / loss / balance stats, news feeds +more. Privately track Bitcoin / Ethereum / unlimited crypto. Customize as many assets / markets / alerts / charts as you want. Over 50 Exchanges / 40 Pairings Supported (list at bottom of README.txt): https://tinyurl.com/ct-readme Unlimited Assets Supported (on supported exchanges). ...
    Downloads: 3 This Week
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  • 11
    Dolibarr ERP - CRM

    Dolibarr ERP - CRM

    Open source ERP and CRM web software for business

    Dolibarr ERP - CRM is an easy to use ERP and CRM open source software package (run with a web php server or as standalone software) for businesses, foundations or freelancers (prospect, invoicing, inventory, warehouse, order, shipment, POS, members for foundations, bank accounts...). Dolibarr is also available with auto-installers for users with no technical knowledge to install Dolibarr and all its prerequisites (Apache, Mysql, PHP) with just one package. Available platforms for such...
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    Downloads: 3,746 This Week
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  • 12
    Spreadsheets-by-Microsoft-Excel

    Spreadsheets-by-Microsoft-Excel

    Spreadsheets By Excel Free Download

    ...Users can create and manage spreadsheets that contain rows and columns for storing data, perform complex calculations, and utilize a range of functions and formulas to process information. Excel offers a variety of features such as pivot tables, charts, data validation, and conditional formatting, making it ideal for everything from basic data entry to advanced data analysis and reporting. Additionally, it supports integration with other Microsoft Office applications, cloud storage, and various third-party tools. With its user-friendly interface and extensive customization options, Microsoft Excel is an essential tool for businesses, students, and individuals in a wide range of fields. ...
    Downloads: 3 This Week
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  • 13
    Cryptocheck

    Cryptocheck

    Monitors balances of your cryptocurrency addresses

    ...You no longer need to access all your wallets with passwords to simply just check that your money are still there. Cryptocheck also provides a simple profit calculation and history charts mapping your portfolio history. And there is also a server node available! It continuously monitors balances, records history data and sends all the data to your Cryptocheck desktop application. Supported cryptocurrencies: https://sourceforge.net/p/cryptocheck/wiki/Home/#supported-cryptocurrencies For more details about Cryptocheck and how to use it, see wiki: https://sourceforge.net/p/cryptocheck/wiki I am open to add other cryptocurrencies on your request.
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    Downloads: 2 This Week
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  • 14
    QChartist

    QChartist

    Free and Open Source Technical Analysis Charting Software

    QChartist is a free and open source technical analysis charting software. Its purpose is to provide a complete set of tools to perform technical analysis on charts and data. It helps to make forecasts mainly for markets but can also be used for weather or any quantifiable data. The program is flexible and its functionalities can be easily extended. You can draw geometrical shapes on your charts or plot programmable indicators from your data. It is also possible to filter or merge data. I got a little inspired from MT4 allowing a fairly easy portability of programmed indicators from MT4 to QChartist. ...
    Downloads: 3 This Week
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  • 15
    Fireworkz (Colton Software)

    Fireworkz (Colton Software)

    An integrated word processor and spreadsheet for RISC OS and Windows

    Fireworkz combines the features of Wordz (a word processor that you can use to write letters, reports, books, invitations, shopping lists, schedules and other documents) and Resultz (a spreadsheet that you can use to perform calculations, analyse figures, and produce colourful charts) enabling you to do even more; incorporate live results in your reports, or perform an automatic mail-merge to your friends or customers. If you are using Microsoft® Windows®, Linux or macOS, and don't know what RISC OS is, you may be better off using LibreOffice!
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    Downloads: 0 This Week
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  • 16
    Rapid ERP Development

    Rapid ERP Development

    Great Open Source Plugins For iDempiere ERP Project

    I created a set of simple plugins to use iDempiere ERP with Unicenta POS, Android Scanner, Budgeting, Warehousing, Manufacturing, on-the-fly generators for App Dictionary, CRM Board and Charts, Kanban Board, Translation and more. Always complete with full technical documentation, blogs and movie tutorials. No information hiding. Its the open source sharing passion and i wanted to give it all back. Much of my present work is sponsored by SYSNOVA, the largest iDempiere conglomerate user and implementer in Indian sub-continent.
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    Downloads: 49 This Week
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  • 17
    OpenMoneyBox

    OpenMoneyBox

    Budget management

    OpenMoneyBox is an application designed to manage small personal budgets in the easiest way. Check the homepage to download apps/packages for additional Operating Systems.
    Downloads: 3 This Week
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  • 18
    PipeDream (Colton Software)

    PipeDream (Colton Software)

    An integrated word processor, spreadsheet and database for RISC OS

    PipeDream 4 can be used for word processing: to create letters, reports, invitations, film scripts and books. You can also use PipeDream 4 as a spreadsheet: to create ledgers, simple shopping lists, complex scientific models and cash flow forecasts. You can even use PipeDream 4 as a database for storing parts lists, names and addresses, details of personal collections and mark sheets. PipeDream 4 requires RISC OS 3.1 or later to run. If you only have RISC OS 2.0 or 2.01, PipeDream 3 is...
    Downloads: 3 This Week
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  • 19
    Smart - Cash Flow Management

    Smart - Cash Flow Management

    Smart - Cash Flow & Financial Management

    Smart is a fast, web-based financial management and cash flow system engineered for small and medium-sized businesses, solo entrepreneurs, and corporate finance teams. Built to replace cluttered spreadsheets and sluggish legacy ERPs, Smart delivers an agile, responsive interface backed by rigorous bank reconciliation, multi-level chart of accounts, and comprehensive audit trails.
    Downloads: 10 This Week
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  • 20
    Qt Bitcoin Trader

    Qt Bitcoin Trader

    Secure Trading Client for most popular Bitcoin exchanges

    ...Automated trading using JavaScript powered scripts. And now it supports JL Script, advanced strategy script language. More info https://forum.centrabit.com/viewforum.php?f=3 Next ToDo: 1 ) Advanced Charts 2 ) Add support to monitor many exchanges and currencies at the same time 3 ) Develop server to collect all ticker and depth data to provide single WebSocket connection for realtime data updates 4 ) Saving interface settings as Workspace Profiles [Done] 5 ) Develop mobile application to provide secure remote access to running application on desktop 6 ) Add plugins support to allow all developers attach any exchanges More information here: https://centrabit.com
    Downloads: 2 This Week
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  • 21
    ezBookkeeping

    ezBookkeeping

    A powerful, self-hosted personal finance app that is easy to use

    ...It helps you record daily transactions, import data from various sources, and quickly search and filter your bills. You can analyze historical data using built-in charts or perform custom queries with your own chart dimensions to better understand spending patterns and financial trends. ezBookkeeping is easy to deploy, and you can start it with just one single Docker command. Designed to be resource-efficient, it runs smoothly on devices such as home servers, NAS and Raspberry Pi. ezBookkeeping offers tailored interfaces for mobile and desktop devices. ...
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    Downloads: 8 This Week
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  • 22
    Loss

    Loss

    The Brutalist Market Analyzer

    LOSS is a high-speed, "split-stack" financial dashboard designed to strip away market noise. By combining mathematically rigorous technical indicators with VADER-powered AI sentiment analysis, LOSS delivers objective, real-time Buy, Sell, or Hold verdicts in under two seconds. Wrapped in a distraction-free, "Brutalist" user interface, this tool is built for traders who rely on data, not hype. Modern financial websites are bloated with ads, conflicting opinions, and unnecessary jargon....
    Downloads: 0 This Week
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  • 23
    KherveSheet

    KherveSheet

    Excel for scientists: high-quality plots, Python in cells, AI side bar

    KherveSheet is a desktop spreadsheet application for scientists, built in Python and running on Windows. Plotting Charts are generated using matplotlib and embedded directly in the sheet as movable, resizable objects. You have full control over axes, scales, ticks, titles and grids. Curve fitting and peak fitting are supported, with goodness-of-fit reporting overlaid on the plot. Every cell can also run a full Python program, not just a formula.
    Downloads: 0 This Week
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  • 24
    Custom Billing Server

    Custom Billing Server

    Linux-Based Billing And Business Application Server For FREE use.

    Do you offer services or tangible products that can not be scanned for invoicing? Are you still creating your invoices and quotes on paper, or via Word/Excel etc? They say in business that, TIME IS MONEY! So why spend a lot of time creating invoices or estimates, when you can use a suitable tool to manage your clients, products, services or subscriptions, create professional-looking invoices or estimates, and print or email them within seconds? The Custom Billing Server includes...
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    Downloads: 5 This Week
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  • 25
    Cashew

    Cashew

    An app created to help users manage a budget and purchases

    ...It emphasizes simplicity and clarity, offering straightforward interfaces for adding transactions, categorizing them, and monitoring balances. Users can visualize their financial activity with charts and summaries, giving them insight into spending patterns. Because it is open source, developers can modify or extend it with features like recurring transactions, custom categories, or integrations. Cashew is cross-platform, so the same codebase runs smoothly on Android and iOS. Its design is focused on giving control to users without unnecessary complexity, making it suitable as a learning project as well as a practical budgeting tool.
    Downloads: 3 This Week
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