Decision Workspace
iscrawl vs isbot vs spider
Side-by-side comparison of Rust crates
52
iscrawl
experimentalv1.2.0
Fast crawler/bot detection from User-Agent strings.
46
isbot
growingv0.1.3
Detect if a user-agent is a known bot
74
spider
stablev2.51.197
A web crawler and scraper, building blocks for data curation workloads.
Core Metrics
| iscrawl | isbot | spider | |
|---|---|---|---|
| Health Score | 52 | 46 | 74 |
| Total Downloads | 41 | 85.3K | 2.0M |
| 30d Downloads | 0 | 2.6K | 18.8K |
| Dependents | 0 | 31 | 5.7K |
| Releases | 3 | 4 | 2192 |
| Last Updated | 15d ago | 1437d ago | 4d ago |
| Age | 17d | 4y 2m | 8y 3m |
Health Breakdown
iscrawl
Maintenance
13
Quality
16
Community
6
Popularity
2
Documentation
15
isbot
Maintenance
4
Quality
13
Community
10
Popularity
6
Documentation
13
spider
Maintenance
19
Quality
17
Community
17
Popularity
8
Documentation
13
Technical Details
| iscrawl | isbot | spider | |
|---|---|---|---|
| Version | 1.2.0 | 0.1.3 | 2.51.197 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 4 | 11 | 90 |
| Crate Size | 386KB | 1.5MB | 717KB |
| Features | 2 | 3 | 129 |
| Yanked % | 0.0% | 0.0% | 2.6% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.85 | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •spider leads with a health score of 74/100, but none of the options score above 80.
- •spider is depended on by 5.7K crates — strongest ecosystem trust.
- •⚠ isbot has not been updated in over a year.
- •isbot is pre-1.0 — API may change.