Apportable vs RIBs: What are the differences?
Developers describe Apportable as "Objective-C for Android". Apportable lets you cross-compile your iOS app and re-use the same code across platforms. On the other hand, RIBs is detailed as "Build cross-platform apps that have similar architecture, enabling iOS and Android teams to cross-review business logic code (by Uber)". RIBs is the cross-platform architecture framework behind many mobile apps at Uber. The name RIBs is short for Router, Interactor and Builder, which are core components of this architecture. This framework is designed for mobile apps with a large number of engineers and nested states.
Apportable and RIBs can be categorized as "Cross-Platform Mobile Development" tools.
RIBs is an open source tool with 4.76K GitHub stars and 477 GitHub forks. Here's a link to RIBs's open source repository on GitHub.