Force closing

[drivenpromise]

iPhone 5s
Verizon Wireless
iOS 7.1.2
For the last two days just about every time I've attempted to open the app it stays open for 1-2 secs and then force closes. Uninstalled and reinstalled and restarted the phone countless times to no avail.

[user-removed]

Hi there, try restarting your device by holding Home + Lock for 10 seconds, that should do the trick. /BM

[Supurcman]

Same thing is happening on my iPhone. Same carrier, same iOS software version. Performing the hard reset does not work. Any other ideas? I am totally unable to use the app on my phone.