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iTrail: Free

Paper trail maps?

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Upgrade to the ad-free, $4.99 version, and get 3-D maps and GPS tracking.

Ties into your iTunes library to keep you motivated.

Not so withMap My Fitness.

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It tracks skiers' distance, pace and calorie burn.

Liftopia: Free

Who doesn’t love a deal?

Downloadthis appand get up-to-date information on lift-ticket, equipment and lesson discounts at 150 resorts.

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Use your phone to redeem your purchase at the ticket counter.

Want to check conditions before you buy?

Liftopia also provides the latest weather.

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A gas comparison lets you get the cheapest fuel.

Once you shoot your bursts, edit them into a single showing the whole sequence.

Perfect capturing your moves at the terrain park.

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Image may contain Cell Phone Electronics Mobile Phone and Phone

Image may contain Cell Phone Electronics Mobile Phone and Phone

Image may contain Cell Phone Electronics Mobile Phone and Phone

Image may contain Cell Phone Electronics Mobile Phone and Phone