Visualize user-entered values, geometric angle relationships, and configurable matrix calculations in two interactive study workspaces. Study data is stored locally on your computer.
Conceptual brand artwork — not an application-interface screenshot.
Use two complementary mathematical views for independent research and annotation.
Overlay configurable angle slices and rulers from a user-selected reference cell.
Aligns 0° with a user-selected reference value and displays geometric distance measurements.
Degree division presets (11.25°, 15°, 22.5°, 30°, 45°) with custom slice angle controls.
Step-based ring overlays and color-coded Reference Level/Result cell marking.
Saved circle positions, rotations, nudges, and ring steps load uniquely per record.
A 9×9 magic square matrix calculation system where every row, column, and main diagonal sums to 666.
Multiply, divide, square, square root, or custom frequency step ratios.
Calculates mathematical price and time reference values from user-selected inputs and formulas.
Auto-loads matrix numbers into entry fields with clean resets.
Displays price-time calculation tables directly on the canvas for study.
Study records are stored locally by 666Bee Calculator. The app contacts Gumroad during first activation to verify the product and license key; normal study use is designed to work offline afterward.
Records, notes, drawings, and highlights are stored in the app's local 666Bee data folder. You are responsible for backups and device security.
The app does not upload study records or provide cloud synchronization. Internet access is required for first activation.
Please review our full legal terms governing the purchase and use of 666Bee Calculator.
666Bee Calculator is exclusively an educational instrument and analytical software suite designed for studying mathematical, geometric, and time-price matrix relationships.
By purchasing or using 666Bee Calculator v2.0, you agree to the following terms:
Except where required by applicable law or Gumroad's policies, purchases are non-refundable after the download and license key are delivered. We will review duplicate charges, inaccessible delivery, and a materially defective download that support cannot remedy. Please review the system requirements and demonstration before purchasing and use our secure support form for assistance.
One-time purchase for a perpetual v2.x personal license on up to two computers.
Windows 10 or Windows 11 (64-bit)
Send Banhao Report a private support inquiry. Your email address is used only to respond to your request.