Move your games to a new iPhone | Tallynight: score keeper for game night

Tallynight has no account and doesn't sync, so your games are kept in the app on your iPhone. They come with you when your iPhone's apps and data do.

Bring them to a new iPhone

Set up the new iPhone with Quick Start, or from an iCloud or computer backup of your old iPhone.
Open Tallynight on the new iPhone and check that your games and players are there.
Only then erase or give away the old iPhone.

Keep a copy first

Before you change iPhone, save a spreadsheet of every game: tap Settings, then Export under Your games as a file, and save it somewhere safe, such as Files. Tallynight can't read it back in, but your scores are kept. See Save your games as a spreadsheet.

Pro

Pro comes with your Apple Account, not with your games. If it isn't there on the new iPhone, tap Restore purchase on the Pro page. See Get Pro back on a new iPhone or iPad.

iPhone and iPad

An iPhone and an iPad keep their own games. A game played on one doesn't show on the other.