Design refresh for iOS 7. Major improvements to Errands iCloud Sync for iOS 7 (easier setup, faster sync, more reliable). Supports Background App Refresh, a new feature of iOS 7 which helps keep your devices in sync with each other. Added Settings > General > Alerts & Sounds for full control (especially useful if you are running Errands on multiple devices). Many bug fixes and small enhancements. 4.0.2 fixes a few small bugs in the 4.0 release.NOTE: Errands retains support for iOS 5 & 6, but the codebase and design remain largely unchanged for these older versions of iOS. It is recommended that you update to iOS 7 for the best experience with Errands.** If you are enjoying Errands, please leave a new rating in the App Store. It really means a lot!