What are some alternatives?
When comparing Stetho and SimPholders, you can also consider the following products
Bugsee - See video, network & logs leading up to bugs or crashes
IBM MobileFirst - IBM MobileFirst provides enterprise mobility solutions.
Chrome Mobile DevTools - Mobile Debugging Tools
React Native Starter - React Native Starter is mobile application template built with React Native that contains essential components for all mobile apps.
Xcode - Xcode 4 is the new version of Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.
Evothings - Evothings is a mobile application enabler for the Internet of Things (IoT) industry