Decision Workspace
tokio-prometheus-metered-channel vs opentelemetry-prometheus vs libsync
Side-by-side comparison of Rust crates
48
tokio-prometheus-metered-channel
growingv0.2.0
Metered tokio channels with Prometheus metrics integration
69
opentelemetry-prometheus
growingv0.32.0
Prometheus exporter for OpenTelemetry
52
libsync
growingv0.4.0
Synchronise stuff
Core Metrics
| tokio-prometheus-metered-channel | opentelemetry-prometheus | libsync | |
|---|---|---|---|
| Health Score | 48 | 69 | 52 |
| Total Downloads | 1.0K | 12.2M | 2.7K |
| 30d Downloads | 0 | 423.5K | 0 |
| Dependents | 0 | 1.3K | 2 |
| Releases | 2 | 24 | 4 |
| Last Updated | 157d ago | 66d ago | 55d ago |
| Age | 1y 7m | 5y 9m | 2y 2m |
Health Breakdown
tokio-prometheus-metered-channel
Maintenance
10
Quality
13
Community
6
Popularity
4
Documentation
15
opentelemetry-prometheus
Maintenance
15
Quality
15
Community
19
Popularity
8
Documentation
12
libsync
Maintenance
16
Quality
15
Community
7
Popularity
4
Documentation
10
Technical Details
| tokio-prometheus-metered-channel | opentelemetry-prometheus | libsync | |
|---|---|---|---|
| Version | 0.2.0 | 0.32.0 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 8 | 10 | 10 |
| Crate Size | 22KB | 24KB | 62KB |
| Features | 0 | 3 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.78.0 | 1.81.0 | — |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •opentelemetry-prometheus leads with a health score of 69/100, but none of the options score above 80.
- •opentelemetry-prometheus is depended on by 1.3K crates — strongest ecosystem trust.