Workout With an iPhone App
If you’re looking for an iPhone or iTouch app to help you workout, you may want to think about purchasing the iFitness app from iTunes.
iFitness comes with 115 exercises and you can call up a pictorial explanation on how to do each one. The workout app also comes with workout routines programmed for specific muscle groups. You can also plug in your own workout routines to follow along with.
Having your workout loaded into a single device with your music as well as phone is quite convenient and will reduce the materials you need to carry. The cost is only $1.99 and has received decent reviews so if you think you might like your workouts on your PDA, it could be worth the $2.