Love the app guys, keep up the great work!
Only two issues:
1.) Secret passphrase - I suggest prompting the user to enter a phrase upon installation, alongside the initial PIN #. I uninstalled a few weeks ago, and today re-installed...only to be asked for a secret password I didn't know existed. I was still able to recover my account thanks to the PIN, but users should be notified more of the secret phrase (instead of just having it in the settings menu)
2.) Battery drain - even while running in background, the app loves sucking juice. Not
that extreme, but many people (mobile enthusiasts, OCD sufferers, etc.) will be turned away from such a side-effect
Keep it up, I'll be holding onto my GEMZ in support! Get a marketing campaign out there, as this could become huge with the younger crowd
