No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Quadratic
Spreadsheet that links to databases and files and lets AI write the formulas, Python and charts for you.
Since 2023
Data and spreadsheets
- Wiki.js
Open-source wiki software you host yourself so a team can write and share its internal documentation.
Free · Notes and knowledge
- Peekaping
Uptime checks for sites, APIs, databases and queues you run on your own server, with alerts and public status pages.
Free · Uptime and monitoring · Developers
- DBLift
Runs versioned SQL and Python database migrations with dry runs, history checks and rollbacks, for Python teams.
Since 2026
Free plan · Developer tools · Developers
- Documize
Self-hosted docs and wiki software with templates, approval steps and read analytics for company know-how.
Free plan · Notes and knowledge
- Alertee
Runs scheduled SQL checks on Postgres and ClickHouse and alerts your team when data goes missing, stale or wrong.
Since 2025
Free plan · Uptime and monitoring · Developers
- Appliku
Sets up and manages your own cloud server to deploy Django apps, with a dashboard, CLI and API.
Since 2021
Free plan · Developer tools · Developers