Best cargo-llvm-cov Alternatives in 2026

20 apps from test coverage tools ranked against cargo-llvm-cov on the same published basis.

  1. 1cargo-llvm-cov vs OpenClover
  2. 2cargo-llvm-cov vs SimpleCov
  3. 4cargo-llvm-cov vs Coverage.py
  4. 5cargo-llvm-cov vs Coveralls
  5. 6cargo-llvm-cov vs Coverlet
  6. 7cargo-llvm-cov vs EclEmma
  7. 8cargo-llvm-cov vs gcov
  8. 9cargo-llvm-cov vs gofmt
  9. 10cargo-llvm-cov vs LLVM llvm-cov
  10. 11cargo-llvm-cov vs Microsoft Code Coverage
  11. 12cargo-llvm-cov vs MozJPEG
  12. 13cargo-llvm-cov vs ReportGenerator
  13. 14cargo-llvm-cov vs Codecov
  14. 15cargo-llvm-cov vs c8
  15. 16cargo-llvm-cov vs Kover
  16. 17cargo-llvm-cov vs LCOV
  17. 18cargo-llvm-cov vs JaCoCo
  18. 19cargo-llvm-cov vs gcovr
  19. 20cargo-llvm-cov vs Tarpaulin
  20. 21cargo-llvm-cov vs PHP_CodeCoverage

cargo-llvm-cov alternatives compared

#AppScoreFree planFromRuns on
1OpenClover6.6Free planFreeLinux, Mac, Web, Windows
2SimpleCov6.6Free planFreeLinux, Mac, Web, Windows
4Coverage.py6.5Free planFreeAPI, Linux, Mac, self-hosted, Windows
5Coveralls6.5Free plan$10/moAPI, Linux, self-hosted, Web
6Coverlet6.5Free planFreeLinux, Mac, Windows
7EclEmma6.5Free planFreeLinux, Mac, Windows
8gcov6.5Free planFreeLinux, Mac, Windows
9gofmt6.5Free planFreeLinux, Mac, Windows
10LLVM llvm-cov6.5Free planFreeLinux, Mac, Windows
11Microsoft Code Coverage6.5Free planFreeLinux, Mac, Windows
12MozJPEG6.5Free planFreeAPI, Linux, Mac, self-hosted, Windows
13ReportGenerator6.5Free planFreeLinux, Mac, Windows
14Codecov6.4Free plan$5/moAPI, Browser, self-hosted, Web
15c86.3Free planFreeLinux
16Kover6.3Free planFreeLinux
17LCOV6.3Free planFreeLinux, self-hosted
18JaCoCo6.2Free planFreeAPI
19gcovr5.6No—Linux, Mac, Windows
20Tarpaulin5.5No—Linux, Mac, self-hosted, Windows
21PHP_CodeCoverage5.2No—self-hosted
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Questions about cargo-llvm-cov alternatives

What is the best alternative to cargo-llvm-cov?

OpenClover, number 1 in test coverage tools with a score of 6.6 out of 10. The others here: SimpleCov, Coverage.py, Coveralls and 16 more.

What is the best free alternative to cargo-llvm-cov?

OpenClover is the best-ranked alternative with a free plan. 17 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.