Okay, the last one is a stretch but people worried about their money are desperate. Not to go all radical all of a sudden here but fact of the matter is banks hold a lot of power over your average guy. The least that they could do is show some respect for your time.
[1] See: https://web.archive.org/web/20250617083138/https://www.comme... and even the actual page as of this writing.
I have underengineered a similar problem with Owntracks, a Python receiver logging the location to a daily GPX file, and a static site generator generating daily map pages out of that data.
My goal was radically different: have everything saved in standard format, along with my other synced personal files, and turned into a static site. The static site is a daily diary augmented with my other activities. Owntracks is multiplatform and absurdly reliable.