New Year's resolutions are tough.
Though we may start the year with the best of intentions, old habits die hard and too often we're back to our old ways by spring.
See also: 7 social media resolutions for 2015
But when it chartph.comes to keeping those pesky resolutions, your smartphone can actually be your best friend. Whether it's finally getting in shape, cleaning out your closet or learning a new language, there are plenty of apps that can help you acchartph.complish your goals throughout the year.
We've rounded up a few of our favorites, below, that will help you stay on task, no matter the goal.