Turn on flashlight instantly with bright illumination. Use camera flash for additional light. Send Morse Code messages in real time. Locate objects in the dark or navigate by lighting pathways.
by Daniel Kiefer★ 4.6125 ratingsUtilitiesFreeData updated 2026-09-08
Convert your phone into an LED light board with scrolling subtitles and dynamic bullet screens. Input text to display scrolling messages or flash lights. Use for concerts, live streams, parties, or events. No setup required.
Measure magnetic field strength using the device's built-in sensor. Display real-time trends of magnetic field values. Trigger sound alerts when levels exceed a set threshold. Option to disable audio notifications.
Displays speed in and distance traveled using GPS. Tracks maximum speed with vibration alerts. Shows position and time of maximum speed on a map. Switches between light and dark modes. Notifies of GPS measurement errors.
The app functions as a reflective light meter using the phone's camera. It offers professional measurements for flash and color temperature when combined with Lumu Power hardware, providing exposure parameters and light analysis.
The app generates random 5-letter words for Morse Code practice. It sends these words using the iPhone speaker and allows users to set WPM, dot speed, and tone frequency.
Turn iOS device into a document camera for video calls. Share desk items during virtual lessons. Use AirPlay for screen sharing. Toggle flashlight and rotate screen quickly.
Help users understand how to capture better landscape photos by learning about natural light sources and optimal angles. Provide guidance on timing, positioning, and lighting conditions for ideal shots.
The app enables users to create custom Morse Code ringtones from their own messages. Users can adjust text, Morse Code/CW speed, and tone frequency, with options for Farnsworth timing and different wave sounds.
/QR Reader allows users to scan barcodes and QR codes using the camera. Users can scan images from their photo library. A history of past scans is accessible. A built-in flashlight assists in low-light scanning.
Decode Morse code audio into text using microphone or headset input. Automatically translate signals or manually adjust settings for weak signals. Control filter frequency, WPM speed, and background noise threshold.
QR codes and barcodes to retrieve product information quickly. Save history and perform batch scans. Use flashlight for low-light scanning. Create custom QR codes for websites, emails, phone numbers, and Wi-Fi.
Allows users to zoom in on objects with adjustable magnification levels. It includes a built-in flashlight for better visibility. Users can capture and save images of magnified details.
Adjust exposure, focus, and white balance manually. Capture images in RAW DNG format. Save photos to roll. Access advanced controls for precise adjustments. Replace automatic settings with custom configurations.