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keyheatmap vs symfreq vs keytogo

Side-by-side comparison of Rust crates

Core Metrics

keyheatmapsymfreqkeytogo
Health Score444238
Total Downloads5142315
30d Downloads000
Dependents000
Releases331
Last Updated32d ago190d ago68d ago
Age1m9m2m

Health Breakdown

keyheatmap
Maintenance
12
Quality
15
Community
5
Popularity
2
Documentation
10
symfreq
Maintenance
11
Quality
13
Community
5
Popularity
3
Documentation
10
keytogo
Maintenance
9
Quality
12
Community
6
Popularity
1
Documentation
10

Technical Details

keyheatmapsymfreqkeytogo
Version1.0.20.3.00.1.1
Stable (≥1.0)✓ Yes✗ No✗ No
LicenseMITMITMIT
Dependencies1179
Crate Size25KB13KB44KB
Features000
Yanked %0.0%0.0%0.0%
Edition202420242021
MSRV
Owners111

Quick Verdict

  • keyheatmap leads with a health score of 44/100, but none of the options score above 80.
  • symfreq has the most downloads (423), suggesting wider adoption.
  • symfreq, keytogo are pre-1.0 — API may change.