Questions? ahedkrakra1@gmail.com
Base conversions, bitwise operators, 2D/3D graphing, and matrix tools — all in one programmer-focused calculator.
Scan any receipt and Receipts tracks your return windows and warranty expiry — with Hebrew, Arabic, German & English OCR.
Need help, found a bug, or have a feature request?
Email: ahedkrakra1@gmail.com — we aim to reply within a few business days.