Coveralls vs Istanbul
| Coveralls | Istanbul | |
|---|---|---|
| Free plan | Yes | |
| Free trial | Yes | |
| Paid from | $10/mo | |
| Platforms | api, Linux, self-hosted, Web | |
| Free plan | Yes | |
| Paid from | 10 /mo | |
| Coverage types | line, branch | line, statement, function, branch |
| Supported languages | .NET, C/C++, D, Elixir, Erlang, FORTRAN, Go, Haskell, Java, JavaScript, Julia, Kotlin, Lisp, Lua, OCaml, Objective-C, PHP, Python, R, Ruby, Scala, Smalltalk, Swift | JavaScript, TypeScript |
| Report formats | LCOV, SimpleCov, Cobertura, JaCoCo, Gcov, LuaCov, Golang, Coveralls JSON, Pytest-Cov, Clover XML | text, HTML, lcov |
| Pull-request annotations | Yes | No |
| Self-hosted option | Yes | |
| Historical trends | Yes | |
| Coverage gates | Yes | Yes |
Listed together in Best Test Coverage Tools