leif at Mac App Store analyse

Ever wondered how much carbon is used by charging your MacBook? Track the impact of your MacBook usage on the atmosphere with Leif! Get feedback on when the most eco-friendly time to charge is. Subtly change your habits to help combat climage change. Leif currently only works on devices with batteries, i.e. MacBook Air, MacBook, and MacBook Pro. Leif is currently UK-only (excluding Northern Ireland)