Surface Area Calculator + Cost vs Random Selector

Our app helps you to calculate the surface area of several common shapes. This tool also provides a cost of materials estimate. We offer a diverse set of units suitable for almost every country. The results of each calculation are also expressed in many units of different area. We support you with a variety of different types: - Cone - Cube - Sphere - Pyramid - Cylinder - Octahedron - Rectangular - Truncated cone - Triangular Prism - Hexagonal Prism - Triangular Pyramid - Hemispherical Shape SUBSCRIPTION INFORMATION This subscription package offers users unlimited access to all app features throughout the subscription period. • Payment will be charged to iTunes Account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. • Account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://13520178.github.io/SurfaceAreaCalc/policy.html Terms of Use: https://13520178.github.io/SurfaceAreaCalc/terms.html We are happy to serve! If you have any requests or suggestions, do not hesitate to contact us. Email: phannhatd@gmail.com

Random Selector lets you pick randomly from custom lists, roll dice, and play word games—all in one app. KEY FEATURES • Custom Lists — Create groups for names, numbers, colors, and games. Add items one at a time or in bulk. • Animated Dice — Roll a single 6-sided die, two dice for Backgammon, or dice for board games, with built-in animations. • Games — Built-in Boggle 4×4 letter grid, Charades word list, and Pictionary word list. • Smart Colors — Use color categories and see the background change to the selected color. • Number Ranges — Pick random numbers in any range, from 1–6 to 1–1000 and beyond. • Flexible Input — Choose tap or swipe to select the next item. Enable a timer for automatic cycling. • Personalisation — Choose from multiple fonts, font weights, and color themes for the display. ADDITIONAL FEATURES • Optional selection animation that cycles through items before stopping • Adjustable animation speed • Haptic feedback and sound effects • Option to allow or avoid repeats • Last used group remembered for quick reuse • Timer mode (1–60 seconds or minutes) for hands-free selection • Light and dark mode • watchOS support to use Random Selector from your Apple Watch FREE FEATURES Random Selector has no in-app purchases or subscriptions. All features are included: custom lists, animated dice, game presets, colors, number ranges, timer mode, and all settings. Use it for team picks, classroom tools, game nights, workouts, menu ideas, or any quick random choice.