Decision Workspace
sari vs evalexpr vs mexe
Side-by-side comparison of Rust crates
50
sari
growingv2.0.0
Simple arithmetic expression evaluator
69
evalexpr
growingv13.1.0
A powerful arithmetic and boolean expression evaluator
43
mexe
growingv0.2.0
Simple arithmetic expression evaluator
Core Metrics
| sari | evalexpr | mexe | |
|---|---|---|---|
| Health Score | 50 | 69 | 43 |
| Total Downloads | 924 | 7.6M | 13.6K |
| 30d Downloads | 0 | 413.7K | 0 |
| Dependents | 0 | 781 | 2 |
| Releases | 2 | 64 | 10 |
| Last Updated | 202d ago | 180d ago | 1356d ago |
| Age | 1y 4m | 7y 2m | 4y 4m |
Health Breakdown
sari
Maintenance
9
Quality
19
Community
6
Popularity
4
Documentation
12
evalexpr
Maintenance
11
Quality
21
Community
14
Popularity
8
Documentation
15
mexe
Maintenance
4
Quality
14
Community
7
Popularity
5
Documentation
13
Technical Details
| sari | evalexpr | mexe | |
|---|---|---|---|
| Version | 2.0.0 | 13.1.0 | 0.2.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | AGPL-3.0-only | MIT |
| Dependencies | 1 | 6 | 6 |
| Crate Size | 20KB | 78KB | 9KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.88 | 1.65.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •evalexpr leads with a health score of 69/100, but none of the options score above 80.
- •evalexpr is depended on by 781 crates — strongest ecosystem trust.
- •⚠ mexe has not been updated in over a year.
- •mexe is pre-1.0 — API may change.