iPhone workout app runtastic is free

This fitness app uses the iPhone GPS to record time, calories burned, distance, speed, and elevation, and then places your position and route on a map. The voice feedback is provided in either English, German, French, Italian or Spanish. Check it out on the App Store.

runtastic PRO features:

• Track trainings via GPS: automatically records time, distance, calories burned, speed, elevation and more!
• View your current position and route on map (Google Maps)
• Pace table and graphs for Pace, Altitude, Speed and Heart rate
• Training History
• Voice feedback in English, German, French, Italian, Spanish.
• iPod integration: Listen to your powermusic while you are training
• Powersong: Activate the powersong to give your activity a boost
• Live Tracking: real time tracking of your position, let your family and friends know where you are.
• Cheering during a live activity: now your friends can cheer you up using runtastic.com or your social networks while you are training. Let them motivate you during a hard workout.
• Interval training and coaching: improve your performance by gradually increasing your training,.
• Competitions: Run against your ghost or challenge your friends and the voice feedback will tell you if you're leading.
• Workout Mode (Burn a pizza during an activity)
• Weight tracking
• Social network sharing: Post your activities on Facebook, Twitter and on the runtastic fitnessportal
• Indoor sports: Manual data input offers you the possibility to keep track when you are training on a treadmill, in a gym or do yoga.
• Landscape mode
• Heart rate integration with additional Hardware
• Heart rate zones training (Fat burning zone, �) Choose the right training zone for you
• Accurate altitude calculation
• Geotagging
• Prediction of sunrise and sunset
• High resolution graphics for iPhone4
• All future updates for free