And with the current trend for walking pads showing no sign of waning, you can even smash that walking challenge while aceing your day job, too. Do indoor walking challenges really work?

The best walking pad we tested from Sperax is 61 percent off at Amazon right now, plus more deals on under-desk treadmills.

Walking pads are a great alternative to treadmills to help you hit your step count without leaving the house. These are the ...