Fliq vs Cronhub
Cronhub combines scheduling URLs with cron-job monitoring — health pings and alerts when a scheduled job goes missing. Fliq focuses on running the jobs themselves: a Postgres-native scheduler that fires any HTTP request with configurable retries, a crash reaper, and full per-attempt history, plus an MCP server in beta. If monitoring existing cron is your priority, Cronhub shines; if you want the scheduler itself to be robust and open, Fliq fits.
| Dimension | Fliq | Cronhub |
|---|---|---|
| Scheduling model | Cron + one-off, any HTTP request | Cron scheduling + monitoring |
| Automatic retries | Configurable backoff, per-job | Limited |
| Crash recovery | Reaper reschedules crashed jobs | Alerts on missed runs |
| Execution history | Full per-attempt history | Run history & monitoring |
| Calls any HTTP endpoint | Yes — any URL, method, headers, body | Yes |
| AI agents (MCP) | MCP server (beta) | No |
| Self-host | Yes (open source) | No |
| Open source | Yes | No |
| Pricing model | Free in beta, then $1/100k | Paid tiers, free trial |
| Best for | Robust HTTP scheduling + history | Cron monitoring & alerting |
When Fliq fits
You want the scheduler itself to be the robust part: managed retries with backoff, a reaper that recovers crashed jobs, queryable history of every attempt, open source and self-hostable, with AI-agent control via MCP (beta).
When Cronhub fits
You primarily want to monitor cron jobs — get alerted when a scheduled task fails to check in — alongside basic scheduling. Cronhub's monitoring/alerting focus is its strength.