Espresso vs OptiPNG
A side-by-side look at Espresso and OptiPNG. For an in-depth review of either product, follow the links below.
Espresso
Development
Espresso is an open-source test automation framework for Android. It provides an easy API to write reliable and maintainable UI tests to test Android applications. Espresso tests run fast and have access to both views in your app and the app's Context allowing you to validate UI components and application state.
androidtestingautomation
OptiPNG
Photos & Graphics
OptiPNG is an open-source PNG optimizer that reduces the file size of PNG images while preserving transparency. It works by applying lossless compression and interpolation methods.
pngoptimizercompressiontransparency
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