PerimeterVaue vs ParkKeep

Professional mathematical optimization tools designed specifically for solving isometric problems. This application adopts the variational algorithm, which can accurately calculate the optimal shape with the maximum area under a given circumference. Users only need to input the circumference value to quickly obtain the theoretical optimal solution of a circle. Multi unit support: supports free conversion of multiple length units such as meters, centimeters, millimeters, inches, and feet Constrained optimization: capable of handling variational problems with constraints, such as rectangular optimization with fixed aspect ratio or fixed width Visual display: Provides intuitive shape drawing function, supports single shape viewing and multi shape comparison mode, etc

ParkKeep – Your Parking Reminder App Never forget where you parked! ParkKeep helps you find your car quickly in any city, garage, or mall. Perfect for busy streets and multi-level parking lots. Key Features: • Mark your parking spot with optional slot or level for easy reference • Set a timer in minutes for parking meters or restrictions • Receive notifications when your timer is about to expire • Clear parking info with one tap, keeping your app simple and clutter-free Why ParkKeep? Simple, fast, and reliable — the ultimate parking reminder app for city drivers. Use it for street parking, garage parking, or mall parking to find your car without stress. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/