What are some alternatives?
When comparing iRewardHealth and myoptimity.com Optimity: Live.Work.Play, you can also consider the following products
SQRL - Save $1 for every 1000 steps you take
Physio Health - Stay healthy, get rewards.
Tep - Fitness tracker meets tamagotchi. Don't starve it!
Squat for crypto - Earn Crypto for exercising
Karrot Fit - Get paid to exercise
JuJu Beta - Rewards & recognition reinvented for the workplace