Editors Liked

  • Extends iPhone's battery life considerably. Adds extra media storage. Well-designed app
  • Attractive design; Useful battery meter
  • More than doubles battery life, while offering extra protection, One of the few ways to increase an iPhone's local storage, Can be used as a USB flash drive, Curved, softtouch plastic feels good to hold, More compact than carrying around an extra external

Editors Didn't Like

  • Adds bulk and weight to iPhone. Extra storage is separate from internal storage. Pricey
  • Belowaverage battery life; Inconsistent app; Slow to sync photos
  • Bulkier than most iPhone cases, iPhone 5 and 5S only, iOS' restrictions limit how you can interact with the case's storage, Recessed headphone jack makes it hard to plug in headphones without the small, easytolose accessory, More expensive than most cases