The best replacement for ics is jelly bean.

The best alternatives to ics are rated as following:
★★★★★  jelly bean
★★★★★  classic army
★★★★  vcs
★★★★  g&g
★★★  gingerbread
★★★  ca
★★★  jb
★★  kwa
★★  ios 5
★★  tokyo marui
★★  ical
★  gb
★  nims
★  tm
★  honeycomb
★  ios
★  kitkat
★  nat
★  caldav
★  g g l85
★  scada
★  g&p
  bridging
  cyanogenmod
  internet connection sharing
  vfc
  jg
  ims
  ginger bread
  marui
  jellybean
  airsoft elite
  fsc

Your alternative for ics is not listed? Suggest!
Speaking about ics, one probably shouldn't forget about crossover cable.

Other search terms related to ics and their ratings are:
★★★★★ crossover cable
★★★★★ laba
★★★ touchwiz
★★★ dhcp
★★ sense
★ deputy positions
★ htc sense
★ windows 7 starter
★ sense 3.6
zonealarm
kies
You have in mind a companion for ics and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of ics in all years. Click on graph for more.
ics
jelly bean
classic army