April 20, 2012, 4:33 PM — Here's an easy way to find which apps are taking up the most space on your iPhone so you can delete them.
1. Open the Settings app.
2. Tap on General.
3. Tap on Usage.
4. It might take a few seconds for the list of apps to load, please be patient.
5. When the list loads you will see apps listed in order of space usage, with the highest at the top and lowest at the bottom.
6. To delete an app, just click on the arrow to the right of the number that indicates the amount of space it is using on your iPhone.
7. Then click the Delete App to remove it from your iPhone.
While it's fun to have a lot of apps on your iPhone, some of them just take up way too much space. So use this tip to keep an eye on them and remove the ones you aren't using.
For more, see the original article at the link below.