Life & fun · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Create Web Calculators and APIs with Excel Spreadsheets launched in 2020; newer entries below may have overtaken it.

1. 1
   Turn an Excel file into a web application▲386

   A collection of spreadsheet examples for turning Excel to web, editing online and building spreadsheet applications using Keikai.

   2019 · keikai.io · its alternatives →

2. 2BW
   Build web apps from your spreadsheets▲9

   2014 · numeratr.com · its alternatives →

3. 3
   Sheety▲974

   Turn your Google Sheet into an API instantly, for free

   2019 · sheety.co · its alternatives →

4. 4
   Sheetlabs – Turn your spreadsheets into APIs▲158

   Sheetlabs lets you turn Excel and Google Sheets into powerful APIs. No development required!

   2014 · sheetlabs.com · its alternatives →

5. 5
   Spreadsheet Converter▲88

   Create a custom calculator using just Spreadsheet skills

   2023 · its alternatives →

6. 6
   Sheetsu▲537

   Turn Google Spreadsheet into API

   2015 · sheetdb.io · its alternatives →

7. 7
   X-spreadsheet – A JavaScript canvas spreadsheet for web▲347

   The project has been migrated to @wolf-table/table https://github.com/wolf-table/table - myliang/x-spreadsheet

   2019 · github.com · its alternatives →

8. 8
   SheetBest▲276

   Turn a SpreadSheet (Google or Excel) into a REST API

   2019 · sheetbest.com · its alternatives →

9. 9
   Turn a Google Spreadsheet into an API▲357

   Use your Google Sheets as a JSON API. Connect Google Spreadsheets with your CRM or any other tool using JSON API and RESTful requests.

   2015 · sheetsu.com · its alternatives →

10. 10
    ManyExcel▲197

    Convert your text into spreadsheet formulas with AI

    2024 · its alternatives →

11. 11
    Using Google Sheets as the back end/APIs of your app▲356

    Hello everyone! At a company I worked for, we needed to develop an MVP (basically a web page) and apply certain business logic to a Google Drive spreadsheet that was frequently updated by the Sales team. In this case, we had two options: Develop a backend to replace the current spreadsheet and have the sales team use it as a new "backoffice" - This would take a very long time, and if the hypothesis we were testing was wrong, it would be time wasted. Create the web page and use Google's SDK to extract data from the spreadsheet. We chose to go with the second option because it was quicker.…

    2024 · zerosheets.com · its alternatives →

12. 12
    Publisheet – Publish Excel sheets as interactive web pages▲188

    Convert spreadsheets to web pages with formula support, right from within Excel. No coding required.

    2019 · publisheet.com · its alternatives →

13. 13
    Api Spreadsheets▲158

    Instantly Use Your Spreadsheets as an API and Database

    2020 · apispreadsheets.com · its alternatives →

14. 14
    I built a spreadsheet app with Python to make data science easier▲84

    Today I'm open sourcing "Grid studio", a web-based spreadsheet application with full integration of the Python programming language.

    2019 · hackernoon.com · its alternatives →

15. 15
    Quick spreadsheet▲78

    Calculations and notes inside your browser tab

    2021 · chromewebstore.google.com · its alternatives →

16. 16TE
    Turn Excel spreadsheets into APIs▲23

    2015 · calcfusion.com · its alternatives →

17. 17
    Sheetlabs▲113

    Build an API with just a spreadsheet

    2014 · sheetlabs.com · its alternatives →

18. 18
    CalcFusion▲6

    Transform Excel Spreadsheets into APIs

    2015 · its alternatives →

19. 19XR
    Xcell – Reactive, spreadsheet-like calculations in JavaScript▲9

    2018 · tomazy.github.io · its alternatives →

20. 20CC
    Calcapp Creator, create apps instead of Excel calculators▲5

    Build formula-driven web apps without coding. Transform your spreadsheet skills into powerful apps that work offline.

    2014 · calcapp.net · its alternatives →

21. 21
    GRID spreadsheet API▲42

    A spreadsheet engine optimized for AI and automation

    2025 · grid.is · its alternatives →

22. 22
    Formula Dog▲85

    Generate Excel formulas with AI

    2022 · formula.dog · its alternatives →

23. 23CM
    Create Modeled RESTful API Using Spreadsheet as Database▲7

    2019 · sheetapi.co · its alternatives →

24. 24
    TotalSheets▲65

    A powerful spreadsheet app in your browser 📊

    2018 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →