Mobility Aid Comparison
Reviewed by Dr. Tom Biernacki, DPM, FACFAS
Board-certified foot & ankle surgeon · 3,000+ surgeries · @MichiganFootDoctors (950K+ subscribers)
Last reviewed May 8, 2026 · (810) 206-1402
Quick Answer: Crutches: cheap, work everywhere, exhausting. Knee scooter: hands-free, faster, can’t do stairs. iWalk: hands-free, climbs stairs, learning curve. Most patients prefer knee scooter for non-stair situations.
Not sure which one you have? A podiatrist can tell in one visit — book a real appointment time online, 24/7: Howell or Bloomfield Township. Takes about a minute, 24/7.
Best for Each
Stairs needed: iWalk or crutches. Flat ground: knee scooter. Combination often best.
FAQ
Insurance cover?
Often partial coverage for medical necessity.
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