Calculate metal weights with support for multiple metals, shapes, and units in both metric and imperial systems. Perform offline calculations without background processes. Save settings and favorite calculations.
The app calculates fabric yardage needed for purchases and compares pricing. It converts between yards, inches, meters, and centimeters, and calculates fabric widths for allocation.
Remote control four-axis aircraft via iOS device. View real-time video from the aircraft's camera over 2.4G WiFi. Capture photos and videos from the mobile phone. Enable Trajectory Flight mode. Use Voice Control mode for commands.
View safety scores for countries, regions, cities, and neighborhoods. Compare safety rankings globally. Get detailed insights on personal safety risks. Filter locations by safety level. Share safety assessments with others.
Purchase classes and memberships, book sessions, select equipment, and view class details. Manage reservations, account settings, and contact information. Access teacher profiles and product listings.
Rent and charge cell phones using kiosks. View rental history and payment details. Track device locations and manage access permissions. Connect with nearby kiosks for on-demand charging and rentals.