Is Detox free?
Yes, Detox is free and open source. MIT license. Mobile E2E testing.
What is Detox?
Detox is end-to-end testing for React Native. Gray-box testing with synchronization. Made by Wix.
Detox vs Appium?
Detox is React Native specific and faster. Appium supports all mobile platforms. Detox for React Native.
What is gray-box testing?
Has some knowledge of app internals. Better synchronization than black-box. Faster, more reliable tests.