Firecrawl
Automation & WorkflowsTurn websites into clean data for AI applications
Replaces Apify
Best No-Database Automation & Workflows for self-hosting
The 9 best No-Database automation & workflows you can self-host, ranked by community traction.
Crawl4AI
Automation & WorkflowsOpen-source web crawler built for LLM data pipelines
Replaces Firecrawl
Diun
Automation & WorkflowsNotifier that alerts when Docker images receive updates
Replaces Watchtower
Ofelia
Automation & WorkflowsA docker-friendly job scheduler written in Go
Replaces cron
OliveTin
Automation & WorkflowsWeb buttons that safely run predefined shell commands
Replaces Rundeck
Crontab UI
Automation & WorkflowsWeb interface for editing and managing crontab jobs
Replaces cron
Supercronic
Automation & WorkflowsCrontab-compatible job runner built for containers
Replaces cron
Jobber
Automation & WorkflowsSmarter cron replacement with retries and notifications
Replaces cron
Yacron
Automation & WorkflowsModern YAML-configured cron replacement with alerting
Replaces cron
No apps match these filters.
At a glance
| App | Deploy effort | Difficulty | Min. RAM | License | ★ Stars |
|---|---|---|---|---|---|
| Firecrawl | Under-an-hour setup | Medium | 2,048 MB | AGPL-3.0 | 191,277 |
| Crawl4AI | Under-an-hour setup | Medium | 2,048 MB | Apache-2.0 | 85,479 |
| Diun | Under-an-hour setup | Easy | 64 MB | MIT | 4,970 |
| Ofelia | Under-an-hour setup | Easy | 32 MB | MIT | 4,011 |
| OliveTin | Under-an-hour setup | Easy | 64 MB | AGPL-3.0 | 3,832 |
| Crontab UI | Under-an-hour setup | Easy | 128 MB | MIT | 3,283 |
| Supercronic | Under-an-hour setup | Easy | 32 MB | MIT | 2,666 |
| Jobber | Read-the-docs project | Easy | 64 MB | MIT | 1,415 |
| Yacron | Under-an-hour setup | Easy | 64 MB | MIT | 474 |
Quick picks
- Most adopted: Firecrawl (191,277 GitHub stars).
- Lightest footprint: Ofelia (from 32 MB RAM, against 2,048 MB for the heaviest here).
- Licensing: 6 of 9 use MIT; check the rest individually if you plan to modify and redistribute.
Every option here is open-source and self-hostable, tagged No-Database within the automation & workflows category. Deploy effort is graded from published container recipes, not vendor claims — see the methodology.