Health Calculator measures body mass index and basal metabolic rate. Tip Calculator automatically computes tip amounts based on bill and percentage. Both calculators provide straightforward results without additional features.
Control model railroad throttles with up to 10 on a single screen in landscape mode. Manage individual throttles in portrait by rotating the device. Configure unlimited cabs with unique IDs and images.
Solve engineering problems with 103 calculators and 2670 calculations. Access chemical databases and standards. View self-explanatory diagrams. Input data for real-time results. Supports multiple languages including English and Portuguese.
