8 Ways to Keep Workouts Exciting — Without Spending Boutique Money

For those who enjoy boutique fitness classes but not the price tag, Aaptiv offers an alternative: motivational, specific workouts led by world-class instructors. The classes are accompanied by upbeat music and offer just the right amount of instruction. And although it isn't free, for $15/month or $100/year, it's still an economic way to get some variety into your workouts.