The best replacement for uag is otterbox.

The best alternatives to uag are rated as following:
★★★★★  otterbox
★★★★  tmg
★★★  spigen
★★  slim armor
★★  utg
★★  obliq
★★  aua
★  neo hybrid
★  otterbox commuter
  auc

Your alternative for uag is not listed? Suggest!
Speaking about uag, one probably shouldn't forget about direct access.

Other search terms related to uag and their ratings are:
★★★★★ direct access
★★ lync 2013
directaccess
exchange 2010 sp1
You have in mind a companion for uag and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of uag in all years. Click on graph for more.
uag
otterbox
tmg