Decision Workspace
bus-exporter vs modbus-exporter vs opentelemetry-prometheus
Side-by-side comparison of Rust crates
37
bus-exporter
experimentalv0.4.3
A hardware bus metrics exporter (Modbus RTU/TCP, I2C, SPI) with OTLP and Prometheus export
37
modbus-exporter
experimentalv0.1.2
A Modbus RTU/TCP to OpenTelemetry metrics exporter with Prometheus scrape endpoint
72
opentelemetry-prometheus
growingv0.32.0
Prometheus exporter for OpenTelemetry
Core Metrics
| bus-exporter | modbus-exporter | opentelemetry-prometheus | |
|---|---|---|---|
| Health Score | 37 | 37 | 72 |
| Total Downloads | 58 | 14 | 11.1M |
| 30d Downloads | 0 | 0 | 714.2K |
| Dependents | 0 | 0 | 1.2K |
| Releases | 4 | 1 | 24 |
| Last Updated | 50d ago | 59d ago | 17d ago |
| Age | 1m | 1m | 5y 7m |
Health Breakdown
bus-exporter
Maintenance
11
Quality
9
Community
5
Popularity
2
Documentation
10
modbus-exporter
Maintenance
10
Quality
11
Community
5
Popularity
1
Documentation
10
opentelemetry-prometheus
Maintenance
18
Quality
15
Community
19
Popularity
8
Documentation
12
Technical Details
| bus-exporter | modbus-exporter | opentelemetry-prometheus | |
|---|---|---|---|
| Version | 0.4.3 | 0.1.2 | 0.32.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 36 | 23 | 10 |
| Crate Size | 152KB | 81KB | 24KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.81.0 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •opentelemetry-prometheus leads with a health score of 72/100, but none of the options score above 80.
- •opentelemetry-prometheus is depended on by 1.2K crates — strongest ecosystem trust.