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Best cargo-llvm-cov Alternatives in 2026

Updated

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

  1. 1
    Coveralls Free plan apiLinuxself-hostedWeb $10/mo7.4
    cargo-llvm-cov vs Coveralls
  2. 2
    Codecov Free plan apiextensionself-hostedWeb $5/mo7.3
    cargo-llvm-cov vs Codecov
  3. 3
    Coverage.py Free plan apiLinuxMacself-hostedWin Free7.2
    cargo-llvm-cov vs Coverage.py
  4. 4
    JaCoCo Free plan api Free7.2
    cargo-llvm-cov vs JaCoCo
  5. 5
    MozJPEG Free plan apiLinuxMacself-hostedWin Free6.6
    cargo-llvm-cov vs MozJPEG
  6. 6
    ReportGenerator Free plan LinuxMacWin Free5.9
    cargo-llvm-cov vs ReportGenerator
  7. 7
    Coverlet Free plan LinuxMacWin Free5.8
    cargo-llvm-cov vs Coverlet
  8. 8
    gofmt Free plan LinuxMacWin Free5.8
    cargo-llvm-cov vs gofmt
  9. 9
    LLVM llvm-cov Free plan LinuxMacWin Free5.8
    cargo-llvm-cov vs LLVM llvm-cov
  10. 10
    Microsoft Code Coverage Free plan LinuxMacWin Free5.8
    cargo-llvm-cov vs Microsoft Code Coverage
  11. 11
    OpenClover Free plan LinuxMacWebWin Free5.8
    cargo-llvm-cov vs OpenClover
  12. 12
    SimpleCov Free plan LinuxMacWebWin Free5.8
    cargo-llvm-cov vs SimpleCov
  13. 13
    gcovr LinuxMacWin 5.5
    cargo-llvm-cov vs gcovr
  14. 14
    Tarpaulin LinuxMacself-hostedWin 5.5
    cargo-llvm-cov vs Tarpaulin
  15. 15
    gcov Free plan LinuxMacWin Free5.4
    cargo-llvm-cov vs gcov
  16. 16
    PHP_CodeCoverage self-hosted 5.4
    cargo-llvm-cov vs PHP_CodeCoverage
  17. 17
    c8 5.1
    cargo-llvm-cov vs c8
  18. 19
    EclEmma Free plan LinuxMacWin Free5.1
    cargo-llvm-cov vs EclEmma
  19. 20
    Istanbul 5.1
    cargo-llvm-cov vs Istanbul
  20. 21
    Kover 5.1
    cargo-llvm-cov vs Kover

cargo-llvm-cov alternatives compared

#PlatformScoreFree planFromRuns on
1Coveralls7.4Free plan$10/moAPI, Linux, self-hosted, Web
2Codecov7.3Free plan$5/moAPI, Browser, self-hosted, Web
3Coverage.py7.2Free planFreeAPI, Linux, Mac, self-hosted, Windows
4JaCoCo7.2Free planFreeAPI
5MozJPEG6.6Free planFreeAPI, Linux, Mac, self-hosted, Windows
6ReportGenerator5.9Free planFreeLinux, Mac, Windows
7Coverlet5.8Free planFreeLinux, Mac, Windows
8gofmt5.8Free planFreeLinux, Mac, Windows
9LLVM llvm-cov5.8Free planFreeLinux, Mac, Windows
10Microsoft Code Coverage5.8Free planFreeLinux, Mac, Windows
11OpenClover5.8Free planFreeLinux, Mac, Web, Windows
12SimpleCov5.8Free planFreeLinux, Mac, Web, Windows
13gcovr5.5No—Linux, Mac, Windows
14Tarpaulin5.5No—Linux, Mac, self-hosted, Windows
15gcov5.4Free planFreeLinux, Mac, Windows
16PHP_CodeCoverage5.4No—self-hosted
17c85.1No——
19EclEmma5.1Free planFreeLinux, Mac, Windows
20Istanbul5.1No——
21Kover5.1No——
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Questions about cargo-llvm-cov alternatives

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

Coveralls, number 1 in test coverage tools with a score of 7.4 out of 10. The others here: Codecov, Coverage.py, JaCoCo and 16 more.

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

Coveralls is the best-ranked alternative with a free plan. 14 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.