True: You can use technology to be lazy. With today’s nearly movie theater-caliber TVs and sound systems, it’s more tempting than ever to use technology to become a regular couch potato. But recent advancements in technology can also do the opposite to actually help you become healthier.

These three tech tools score big when it comes to using technology for the betterment of health. Along with your favorite smartphone games and e-readers, these tools can fit into your busy day to encourage a well-rounded lifestyle.

Workout-tracking apps. If you’re a runner or walker, check out apps like RunKeeper and MapMyRUN to log your distance daily, get a bird’s-eye view of how you’re doing with your fitness goals, and interact with …