Ballast is a strength-training log designed to reduce the work of recording each set. It pre-fills the weight and reps from a previous workout, starts a rest timer automatically, and can display the session on the Lock Screen, Dynamic Island, widgets, or Apple Watch. The app tracks personal records, estimated one-rep maxes, weekly sets, and workout history, and it can import or export CSV files. Ballast Pro adds progression suggestions, deload prompts, custom exercises, additional plans, and longer history through a one-time purchase. The developer says there is no account, advertising, analytics, or network connection of its own; optional iCloud sync and Apple Health export are available. Ballast is a logging tool, not coaching, and requires iOS 18 or later.
