Dimension Fliq Trigger.dev
Scheduling model Cron + one-off, calls any URL Durable functions (your code)
Automatic retries Configurable backoff, per-job Per-step retries in code
Crash recovery Reaper reschedules crashed jobs Durable execution / checkpoints
Execution history Full per-attempt history Run & step traces
Calls any HTTP endpoint Yes — any URL, method, headers, body Via your task code
AI agents (MCP) MCP server (beta) No native MCP scheduler
Self-host Yes (open source) Yes (open source)
Open source Yes Yes
Pricing model Free in beta, then $1/100k Usage-based, free tier
Best for Scheduling HTTP calls, any stack Code-defined durable workflows

When Fliq fits

You just need to call existing HTTP endpoints on a schedule — any language, any framework — without writing or deploying workflow code. Fliq schedules the request, retries on failure, recovers from crashes, and records every attempt, with an MCP server in beta for AI agents.

When Trigger.dev fits

Your jobs are multi-step workflows with logic, waits, retries between steps, and fan-out, and you want to write them as durable functions in TypeScript inside your codebase. Trigger.dev is built for exactly that.