Calibrate and profile mobile screens, tablets, and TVs for accurate colour representation. Measure display output and adjust settings for consistent colour accuracy across devices.
by Stefano Acerbetti★ 5.01 ratingsUtilitiesFreeData updated 2026-09-12
Control Samsung TV with iPhone as a . Navigate menus, adjust volume, and select channels. Launch apps, toggle power, and manage playback. Supports Samsung TVs without a physical .
Prioritise tasks with 10 colour-coded events. Assign tasks to specific colours for quick reference. Use emojis to mark task types. View and manage events in a view. Set reminders for upcoming tasks.
Manage employee information with real-time updates and personalized content. Access training materials, schedules, and operational guidelines. Receive automated notifications and updates. Sync data across devices for consistent access.
Turn your iPhone into a universal for multiple TV brands. Fire TV, Roku, Samsung, LG, and HDMI-CEC devices with tap, swipe, or voice commands. Pair using a 4-digit code without developer mode. No additional hardware required.
Measure device responsiveness by recording video of button presses and screen responses. Mark input and output times with frame-accurate scrubbing. Display the latency difference in milliseconds.
Measure noise levels in real time with . Calibrate for accurate readings. Track lowest, average, and highest noise levels. Switch to dark mode for better visibility in low light.
Perform basic arithmetic operations including addition, subtraction, multiplication, and division. View calculation history. Edit previous entries. Use free, real-time display for accurate results.
Analyze audio signals with features including triggering, time and voltage per division, and measurement cursors. Generate signals with adjustable frequency and waveform.
Turn your iPhone into a professional spirit and meter. Measure angles and check with precise digital readouts. Lock onto surfaces and receive haptic feedback. Use built-in calibration for accurate readings.
Adjust pitch with Sound Mode or Auto Mode. Access over 30 built-in temperaments. View detected pitch and tuning accuracy. Adjust reference pitch manually. Display tuning settings and version information.
Detects metal objects by measuring magnetic field strength in microtesla. Displays real-time magnetic field levels. Alerts users when metal objects are nearby. Provides reference values for Earth's magnetic field.
Capture and display real-time camera images and audio to external devices like projectors or TVs. Share still images from photo albums. Support wireless transfer to AirPlay-enabled devices.
Mirror content from phone to TV for shared viewing. Control playback and adjust settings remotely. Access streaming services and apps directly on the TV . media with others via . Adjust audio and video settings for optimal display.