No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- QueryStorm
Excel add-in for querying tables with SQL, scripting workbooks in C# and building custom Excel functions.
Since 2016
Free plan · Data and spreadsheets · Developers
- Mathesar
Lets non-technical staff view, edit and query Postgres tables in a spreadsheet-style screen, using the database's own permissions.
Free · Data and spreadsheets
- molab
A cloud workspace for creating, running and sharing marimo Python and SQL notebooks for data work
Since 2024
Developer tools · Developers
- Quadratic
Spreadsheet that links to databases and files and lets AI write the formulas, Python and charts for you.
Since 2023
Data and spreadsheets
- Mathesar Cloud
A hosted Postgres database you view and edit like a spreadsheet, so non-technical teams can manage linked records.
Since 2026
Free plan · Data and spreadsheets
- Flookup Data Wrangler
An extension for Google Sheets that spots near duplicate rows, pairs up messy names and tidies lists for anyone working with data.
Since 2025
Free plan · Data and spreadsheets
- ManiDesk
A web workspace where analysts write SQL over market prices, macro series and SEC filings, then chart the results without Python.
Since 2026
Subscription · Data and spreadsheets
- HowToCSV
Clean, convert, dedupe and chart CSV or Excel files in your browser without uploading them anywhere.
Since 2025
Free · Data and spreadsheets
- CleanMySheet
Cleans CSV and Excel files on your own device, fixing duplicates, dates, names and phone numbers with steps you can undo.
Since 2026
Free plan · Data and spreadsheets
- Magic CSV
Clean up, merge and edit CSV or Excel files, and add AI columns that sort or label each row.
Since 2025
Subscription · Data and spreadsheets
- Sequin
Streams every change in a Postgres database to Kafka, Redis, queues, search indexes or webhooks, in order and without loss.
Developer tools · Developers
- Bemi
Records every change to your PostgreSQL data with app context attached, giving engineering teams a reliable audit log.
Since 2023
Free trial · Developer tools · Developers