Calculate decayed activity using mCi or Bq units. View decay charts with tap-to-examine features and customizable input parameters. Save chart snapshots to camera roll. Estimate dose rates for isotopes as point sources at specified distances.
Decode QR codes containing contact details, text, URLs, phone numbers, and calendar events. Scan and read Data Matrix codes. Browse products and coupons. Add contacts directly to the address book. Store unlimited scan history. Share scans via SMS.
Access for geometry, algebra, trigonometry, equations, analytic geometry, differentiation, integration, matrices, probability, and statistics. Includes units conversion and math tricks. Perform calculations and look up for students and professionals.
Solves math problems with support for multi-story fractions, powers, and roots. Calculates trigonometric functions and complex numbers. Stores expressions and answers. Switches between basic, , and fraction modes.
Practice mental through interactive challenges. bridges to learn equality and comparison. Track progress with skill-based exercises. Includes lessons on number flexibility and algebraic concepts. Supports family sharing and no in- purchases.
Calculate risers, run, angle, length, step height, tread depth, and number of steps. Adjust parameters for customization. Switch between Imperial and Metric units. Email or text results as needed.
And QR code with batch scanning and crosshair guidance. Export scanned codes as text or Excel. nd save barcodes and QR codes to Photos or export for print.
Convert units by entering a value in the desired and view conversions for multiple target units simultaneously. Display settings allow customization of text size and layout. Includes a currency for exchanging between different currencies.
Read and generate QR codes to access URLs, contact information, and files. Scan 1D and 2D barcodes including QR , Data Matrix, EAN8/13, and 39. Save scanned data to device storage. Share scanned content via email or messaging apps.