Practice mindfulness by focusing on repetitive, monotone tasks. Set a timer for short sessions. Tap or press the screen to interact. Track progress and view session history. Adjust volume and sound settings. Switch between different activities.
Perform complex calculations with memory, power, square root, logarithmic, and factorial functions. Access over 30 trigonometric functions and advanced scientific operations. Convert between decimal, binary, hexadecimal, and octal systems.
Calculate with scientific precision and enhanced functions
Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.
Check by swiping left or right to view latest and past draws. Access all from November 2009. See next draw details including jackpot amount. Subscribe to receive push notifications for latest .
Nd scan QR codes and barcodes using your iPhone. Create social media QR codes with customizable templates. Organize and store all QR codes in one place. Share codes via email or messaging.