Start 2018 Off Right — With the Perfect Gym Membership For You

Gym: Gold's Gym

Cost: Gold's Gym membership packages can range from $39.99-$99.99. Gold's Amp, the new digital personal training app, is available for members and nonmembers now in the US and Canada for iOS and Android on the App Store and Google Play for $9.99 per month.

Amenities: Fitness profiles backed by 3D scanning technology. Both traditional and digital personal training options and studio offerings, including classes. The Gold Card gives you unlimited access to classes and child care, and you can bring a guest with you for free.

Who it's best for: Someone who wants a wide variety of machinery and classes without spending a lot of money.