385 Open source projects that are alternatives of or similar to Robinhood Google Sheets

KChart for Android ；股票k线图

ezGantt main

🔎 📈 🐍 💰 Backtest trading strategies in Python.

Kotlin Options with functional operators

Command line parser. Declarative arguments support. Rich set of argument types (switches, enums, files, etc...). Mutually exclusive arguments validations.

Store HTML form submissions in Google Sheets.

A Remote Access Tool using Google Apps Script as the proxy for command and control.

A C library for creating Excel XLSX files.

Use JSONPath to selectively extract data from any JSON or GraphQL API directly into Google Sheets.

Fast and powerful .NET spreadsheet component, support data format, freeze, outline, formula calculation, chart, script execution and etc. Compatible with Excel 2007 (.xlsx) format and working on .NET 3.5 (or client profile), WPF and Android platform.

Simple backtesting software for options

Extract financial data from the SEC's EDGAR database

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

React Data Grid with Spreadsheet Look & Feel. Official React wrapper for Handsontable.

Use Google Sheets as your no-setup database

ONLYOFFICE Document Builder is powerful text, spreadsheet, presentation and PDF generating tool

EPPlus 5-Excel spreadsheets for .NET

The IEX API provides any individual or academic, public or private institution looking to develop applications that require stock market data to access near real-time quote and trade data for all stocks trading on IEX.

💰Expense tracker using Google Sheets 📉 as a storage written in React

The most simple, flexible, and comprehensive OpenAI Gym trading environment (Approved by OpenAI Gym)

Custom AlertView Dialogue is the world's most advanced alert view library. Custom AlertView Dialogue includes simple message popups, confirmation alerts, selector popups, action sheet bottom menus, and input/feedback contact forms.

Global key-value store in the database

The NSE has a website which displays the option chain in near real-time. This program retrieves this data from the NSE site and then generates useful analysis of the Option Chain for the specified Index or Stock. It also continuously refreshes the Option Chain and visually displays the trend in various indicators useful for Technical Analysis

Excel-like data grid (table) component for React

A C++ stock market algorithmic trading bot

A flexible tool for application localization using Google Sheets.

Simple algorithmic stock and option trading for Node.js.

Our Wedding Website 👫

Read excel files (.xls and .xlsx) into R 🖇

Manage Google Spreadsheets in Pandas DataFrame with Python

Real time stock and option data.

Javascript Library parsing Excel Formulas and more

Website Uptime Monitor built with Google Apps Script

Send your stdin to google sheets

📊📈 Serves up Pandas dataframes via the Django REST Framework for use in client-side (i.e. d3.js) visualizations and offline analysis (e.g. Excel)

A simple tool to calculate the overall performance of an investment portfolio.

An example of using Google Sheets to create a Viber survey chat bot without a backend server

Read and write Office documents from Clojure

Windows Batch script to automate batch processing using mkvtoolnix.

Realtime ticker data in your terminal 📈

Quantitative Finance tools

Do you have enough savings to fund your business?

An office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit local documents

A pure PHP library for reading and writing spreadsheet files

fastquant — Backtest and optimize your trading strategies with only 3 lines of code!

JupyterLab plugin for viewing spreadsheets, such as Excel .xls/.xlsx workbooks and OpenOffice .ods files

A luigi powered analytics / warehouse stack

Spreadsheet for Vaadin Framework

A vanilla JS customisable select box/text input plugin ⚡️

Official AngularJS directive for Handsontable

An Excel-like grid component for React with custom cell editors, performant scroll & resizable columns

Template with all necessary stuff taken care, just create your games main features.

The fastest open-source data table for web.

Spreadsheet Architect is a library that allows you to create XLSX, ODS, or CSV spreadsheets super easily from ActiveRecord relations, plain Ruby objects, or tabular data.

Gmail Unsubscriber is a Google Apps Script for unsubscribing from unwanted emails newsletters and other bulk emails with one click. It works with Gmail and Google Inbox.

纯Swift4.0代码编写的K线图表组件，支持：MA,EMA,BOLL,SAR,KDJ,MACD等技术指标显示。集成使用简单，二次开发扩展强大

Stonks is a terminal based stock visualizer and tracker that displays realtime stocks in graph format in a terminal. See how fast your stonks will crash.

Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).

C++ command line parsing library

Default Magento 2 CE import / export CSV files & sample files for Firebear Improved Import / Export extension