The best replacement for rpi is wpi.

The best alternatives to rpi are rated as following:
★★★★★  wpi
★★★★  cpi
★★★  bpi
★★★  rit
★★★  mit
★★★  union
★  northeastern
★  sos
★  strength of schedule
★  cmu
★  georgia tech
★  clarkson
★  stevens
★  purdue
★  lehigh
  union football
  union hockey
  bu
  thousand trails
  cornell hockey
  pomeroy

Your alternative for rpi is not listed? Suggest!
Speaking about rpi, one probably shouldn't forget about cpi.

Other search terms related to rpi and their ratings are:
★★★★★ cpi
You have in mind a companion for rpi and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of rpi in all years. Click on graph for more.
rpi
wpi
cpi