Sucky
I have 7 banking apps on my phone. The ONLY ONE that gives me issues is FSB. The ONLY ONE that requires the PW to be changed constantly is FSB.
Not enough ratings yet to assess FSB Mobile Business.
FSB Mobile Business appears to be a legitimate app. AppsHunter Legitimacy Score for FSB Mobile Business is 80/100.
Based on 80 of 100 points across 7 verification signals from App Store and developer data.