Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.

Use Google Spreadsheets as your CMS & to save your inputs!

Wikipedia Tools for Google Spreadsheets — Install:

Build a standard HTML <form> using any Google Forms

Easily build and maintain any kind of contract. Free and Open Source

Resume Builder is a free open-source project that allows anyone to easily maintain and build any kind of resume.

Google Spreadsheets for Meteor

📊 CLI for reading and writing data into Google Spreadsheet

Convert Google Spreadsheets to JSON using Javascript

OntoMaton facilitates ontology search and tagging functionalities within Google Spreadsheets.

A DIY crypto index fund based on Google spreadsheet and Coinmarketcap APIs

How to transform Google Sheet and Google App script into a SQL Database - https://docs.yiono.fr/

Automatically monitor and log fan counters from social media(Facebook Pages, Twitter, Instagram, YouTube, Google+, OneSignal, Alexa) using APIs to Google Spreadsheet. Very useful for website admins and social media managers.

LaTeX tables generation from Google Sheets made easy

Create a resource directory from a contact spreadsheet.

Lunch order app, built with Vue.js and Google Spreadsheet

RangeListApp is a GAS library for retrieving, putting and replacing values for Spreadsheet by a range list with a1Notation using Google Apps Script (GAS).

read rows from google spreadsheet with google's sheets api

G Suite ticketing system - Google Forms, Spreadsheet and Script

A simple resource tracker built as a responsive web app for displaying and tracking resources built on React, Flux, and the Google Spreadsheets API.

A electron application using google spreadsheet api v4. This could be used as desktop application where the user could update different data in a google spreadsheet. Could be used in grocery stores to track orders.

Reshaping functions for Google Spreadsheets

GetEditType is a GAS library for retrieving the edit types of the OnEdit event trigger of Spreadsheet using Google Apps Script (GAS).

This is a GAS library for copying the rich text with the text styles from Google Document to Google Spreadsheet or from Google Spreadsheet to Google Document using Google Apps Script (GAS). And, also the rich texts in the cells can be converted to HTML format.

DateFinder is a GAS library for searching the date objects from the cell range on the sheet in the Spreadsheet and retrieving the searched range as the RangeList object using Google Apps Script (GAS).

A Telegram Bot, developed in Google Apps script (gas), useful to play Dungeon World

Free alternative to Zapier-WooCommerce integration. This Google App Script saves the new WooCommerce orders in a general spreadsheet (the one where the script is applied), as well as in separated spreadsheets, one for each different order´s type. All of that in REAL TIME!

This is a proposal of the enhanced custom function for Google Spreadsheet using Web Apps as the wrapper.

This is a Google Apps Script library for supporting Document service, Docs API, Spreadsheet service, Sheets API, Slides service and Slides API. The aim of this library is to compensate the processes that they services cannot achieve.