Decision Workspace
metrics-helper-macros vs prometheus-client vs fastmetrics-derive
Side-by-side comparison of Rust crates
41
metrics-helper-macros
experimentalv0.1.5
Proc-macros for idiomatic Prometheus metrics instrumentation in Rust
57
prometheus-client
growingv0.24.0
Open Metrics client library allowing users to natively instrument applications.
57
fastmetrics-derive
experimentalv0.7.0
Some derive macros for fastmetrics.
Core Metrics
| metrics-helper-macros | prometheus-client | fastmetrics-derive | |
|---|---|---|---|
| Health Score | 41 | 57 | 57 |
| Total Downloads | 472 | 26.5M | 6.0K |
| 30d Downloads | 147 | 2.2M | 80 |
| Dependents | 0 | 3.0K | 19 |
| Releases | 3 | 21 | 13 |
| Last Updated | 78d ago | 224d ago | 29d ago |
| Age | 2m | 4y 2m | 11m |
Health Breakdown
metrics-helper-macros
Maintenance
10
Quality
13
Community
5
Popularity
3
Documentation
10
prometheus-client
Maintenance
10
Quality
14
Community
12
Popularity
8
Documentation
13
fastmetrics-derive
Maintenance
17
Quality
13
Community
7
Popularity
5
Documentation
15
Technical Details
| metrics-helper-macros | prometheus-client | fastmetrics-derive | |
|---|---|---|---|
| Version | 0.1.5 | 0.24.0 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 OR MIT | Apache-2.0 |
| Dependencies | 7 | 21 | 4 |
| Crate Size | 15KB | 73KB | 17KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •prometheus-client leads with a health score of 57/100, but none of the options score above 80.
- •prometheus-client is depended on by 3.0K crates — strongest ecosystem trust.