The best replacement for crutches is walker.

The best alternatives to crutches are rated as following:
★★★★★  walker
★★★  scooter
★★★  cane
★★  underarm crutches
★★  knee scooter
★  walking boot
★  wheelchair
★  clutches
★  walking stick
★  boot
★  knee walker
★  axillary crutches
  underarm
  aluminum crutches
  walkers
  no crutches
  shoulder crutches
  forearm crutches
  canes
  crutches
  wheelchairs
  regular crutches

Your alternative for crutches is not listed? Suggest!
Speaking about crutches, one probably shouldn't forget about sprained ankle.

Other search terms related to crutches and their ratings are:
★★★★★ sprained ankle
★★★★ walking boot
★ stairs
★ broken leg
leg braces
You have in mind a companion for crutches and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of crutches in all years. Click on graph for more.
crutches
walker
scooter