No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Quilt
Organises, versions and shares scientific data on Amazon S3 for life sciences research teams.
Since 2017
Data and spreadsheets
- Squey
Free open source desktop tool that plots millions of table rows visually so analysts can spot outliers and odd patterns.
Since 2024
Free · Data and spreadsheets
- Livebook
Interactive code notebooks for Elixir teams to document work, explore data, and turn notebooks into small apps.
Free · Developer tools · Developers
- Bag of words
Open-source AI analyst for data teams that links any LLM to company data and answers questions in a web app or Slack.
Since 2025
Data and spreadsheets
- Market Data
Real-time US stock, ETF and options data through an API or Google Sheets formulas, for traders and developers.
Free plan · Data and spreadsheets · Individuals and families
- CH-UI
A self-hosted web workspace for ClickHouse with a SQL editor, dashboards and cluster monitoring, for data teams.
Since 2026
Free plan · Developer tools · Developers
- DBConvert Streams
Free tool to explore and query databases, S3 and files, then copy or continuously sync data, running on your own server or in Docker.
Since 2026
Free plan · Developer tools · Developers
- mcdview
Upload a SQL, Prisma or similar model file and get an interactive database diagram you can share by link.
Since 2026
Developer tools · Developers
- Centia.io
A backend for map and location apps: import spatial files into PostGIS and get SQL, realtime and OGC APIs, hosted or self-run.
Since 2025
Developer tools · Developers
- Blober
Desktop app for moving files and photos between cloud storage accounts such as S3, Google Drive and Dropbox, bought once.
Since 2026
One-off payment · Data and spreadsheets
- GeoLens
An open-source catalog you host yourself so teams can search, preview, map and serve their geospatial datasets.
Since 2026
Free · Data and spreadsheets
- RushDB
Open source graph database that records the shape of your data on every write, so AI agents can query it accurately.
Since 2025
Free plan · Developer tools · Developers
- Notion Backups
Schedules backups of your Notion workspace to your own cloud storage and lets you restore to an earlier point.
Since 2025
Subscription · Data and spreadsheets
- UniDeck
Build no-code dashboards from widgets that read from GitHub, Slack, Stripe, Google Workspace and your own APIs, then share by link.
Since 2025
Free plan · Data and spreadsheets
- CSVbox
A drop-in widget that lets a SaaS app's users upload CSV, Excel or PDF files, map columns and fix errors before data arrives.
Since 2021
Free plan · Developer tools · Developers
- Mockaroo
Generates realistic fake datasets in CSV, JSON, SQL or Excel and hosts mock APIs so developers can test apps.
Free plan · Developer tools · Developers