The latest version seems to have a bug that makes page loading deterministically fail until the app is killed and restarted. Its still unclear to me how to trigger the app to enter such bad state. It usually happens within 10 minutes of browsing, and may have to do with navigating away a page before it is fully loaded.
Ive been using this app for a few years and I like the apps integration with other services such as dropbox and firefox sync. It usually is very stable. Hopefully the bug is addressed soon!
JMYChoi about iCab Mobile (Web Browser), v7.1.1