Hi there! I've been using this great app for several years and it always worked flawlessly. I just reinstalled it on a brand new moto x style but can't get it to work with some QR codes as it crashes systematically (I sent a bug report). The ones it crashes with (there may be others) as the ones generated by Amazon and Microsoft for their two-step verification. At least on my phone. I tried to alter the settings to no avail. I hope it will get resolved. Thanks Update. uninstalling and reinstalling the app solved the issue.
March 11 2016