No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Checkly
Runs browser and API checks against your app from many regions and alerts you when they fail, set up as code.
Since 2021
Free plan · Uptime and monitoring · Developers
- ilert
Sends alerts to on-call staff, handles their rotas and runs status pages so tech teams can respond to outages quickly.
Since 2020
Free trial · Uptime and monitoring · Developers
- Bleemeo
Monitors servers, containers and cloud services from one agent, with dashboards, alerts and logs for teams without ops staff.
Free trial · Uptime and monitoring · Online sellers
- Dash0
Observability built on OpenTelemetry for software teams, covering logs, traces, dashboards and alerts with cost control.
Since 2024
Free trial · Uptime and monitoring · Developers
- 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
- Mobore
Ties logs and traces from iOS and Android apps to backend services so app teams can trace a user problem to its cause.
Since 2025
Uptime and monitoring · Developers
- Capto
Alerts you when a cron job, worker or container stops checking in, and attaches its last log lines to the alert.
Since 2026
Free plan · Uptime and monitoring · Developers
- 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
- Logchef
Self-hosted tool to search, tail and chart logs and set alerts over data already in ClickHouse or VictoriaLogs.
Since 2025
Free · Uptime and monitoring · Developers
- WeaveScope
Tracing and monitoring for AI agents written in Elixir, showing which model or tool call failed, slowed down or cost too much.
Since 2026
Free plan · Uptime and monitoring · Developers
- pbar.io
Lets developers share live progress of scripts and jobs through a link, via an API or a tqdm replacement.
Uptime and monitoring · Developers
- EasyMonitor
Self-hosted uptime checks from probes in several regions that agree before alerting, plus status pages for small teams.
Free · Uptime and monitoring · Developers
- Buglesstack
Collects screenshots, HTML and stack traces when Puppeteer or Playwright scripts fail so developers can see what broke.
Since 2025
Uptime and monitoring · Developers