Does anybody have experience with apps for buying & storing tickets for Rome's public transport system: ATAC? I'm looking at one called MyCicero, but open to whatever's out there.
To be honest, in 6 trips or so to Rome, I maybe use public transport 3 or 4 times in a week, I suppose a first time visitor may use it more, but walking gets me about everywhere, or I buy individual tickets.
But looking at the ATAC site, it appears they have 4 or so options for apps, by different groups. As long as the app is associated with ATAC, you can't go too wrong.