Circle Calculator - Geometry app analytics for November 2

Enter one value and get the circle results you need—radius, diameter, circumference, and area—with a live diagram that updates as you calculate. SEE THE RESULT • Solve circle, arc, sector, segment, chord, annulus, polygon, triangle, sphere, and cylinder measurements. • View live diagrams and practical formula explanations. • Adjust units, angle format, and decimal precision. WORKSHOP TOOLS • Bolt Circle (PCD): calculate X/Y drill coordinates for free; selected PDF, CSV, and DXF exports require Pro. • Pipe Schedule: browse bundled DN/NPS and schedule data offline for free. • Metal Weight: estimate stock weight for seven materials for free; PDF reports require Pro. • Cone Pattern: calculate sheet-metal flat layouts for free; DXF export requires Pro. • Pipe Template: create true-size cut templates with Pro. SAVE AND EXPORT Keep calculation history, favorites, projects, and presets on your device. Free use includes limited project and preset capacity. Eligible Pro workflows can create professional PDF, CSV, and DXF outputs. PRIVATE BY DESIGN Calculation values and history stay on your device unless you choose to share an export. Core calculations and bundled pipe charts work without an internet connection. Purchases, advertising, support links, and sharing can require a connection. FREE AND PRO Core calculations and live diagrams are free to use. The free version may show ads. The optional Pro upgrade adds selected professional exports, advanced workflows, expanded history, project and preset capacity, and an ad-free experience. Pro is optional and is available through recurring subscriptions or a separate one-time Lifetime purchase. Google Play shows current local prices and renewal terms before purchase.