Train and send code messages
Learn and practice code with modes for beginners and professionals. Practice listening comprehension and alphabet character recognition. Create text archives for classroom dictation exercises. Transmit LED-coded messages for encrypted communication.
Showing 1–20 of 1,000 ranked alternatives.
TapMedia Ltd
iPhone flashlight with custom messages
The app turns an iPhone into a flashlight. It offers features such as adjustable brightness, an LED scroller for custom messages, SOS alert mode, strobe mode, and a fullscreen light with a color picker.
ONE App Limited
Tap compass for mini map
Turn on the brightest instantly. Use the always-on compass for direction. Access a mini map by tapping the compass. Adjust LED brightness. Enable strobe mode with 10 different frequencies. Supports iPhone 6 and later models.
Khang Le
Signal for help
Send distress signals via using a keyboard or pre-set SOS sequence. Transmit signals through iOS device audio. Translate text to and vice versa. Access emergency communication features with one-touch activation.
Changsha Shenguangyuan Technology Co., Ltd.
Light, magnify, and flash on demand
Flashlight provides one-touch activation for bright illumination. Includes multiple flash modes for different lighting needs. Features a function for close-up viewing. Offers adjustable brightness settings and timer options for extended use.
ONYX 3
Track tempo, time practice sessions, set beats
Track practice sessions with a timer. Use audio and visual feedback. Adjust tempo and beats per minute. Save and recall custom settings. Sync with Apple devices for accurate timing.
Appmosys LLC
And strobe control
Provides and strobe light functionality using the LED flash. Users can turn the flash on, adjust brightness, and set strobe speed. The offers fast loading and can be used to illuminate dark areas or signal in emergencies.
Noah Corp.
On demand
Turn on a bright with a single tap. Adjust brightness and color temperature. Use as a timer or night light. Share functionality with other devices via Bluetooth.
Mark Wong
Convert text to and send signals
Convert text to and vice versa. Send and receive signals using front or rear light sources. Toggle manual light signals for instant SOS alerts. View signal patterns and practice encoding.
Caesar Salad Software LLC
Practice letters and drill patterns
Learn and practice with interactive drills for each letter. Track progress and repeat exercises for reinforcement. Use the included keyboard to input within any application.
Pro App Company Limited
Type with custom fonts and stickers
Type with customizable fonts, GIFs, and stickers. Choose from hundreds of fonts and personalize themes, colors, and effects. Send styled messages in chats, bios, and social media.
7th Gear
On your device
Provides illumination using the device's flash or screen. Users can activate the light, adjust brightness, and control the from the lock screen. The optimizes battery usage and launches quickly.
Russell Sullivan
, screen light, and S
A that uses the device's LED or screen for lighting. Adjust brightness and color settings. Access S.O.S. signals with audio tones. Use emergency mode with flashing colors and a siren. Enable strobe effects with adjustable flash rates.
Healive Limited
Turn on and off your
Control brightness and activate strobe or blinking modes with adjustable frequency. Turn the light on or off instantly. Display high-quality graphics for enhanced usability.
Chengdu Daotu Technology Co., Ltd.
, , and Morse code transmit
Provides functionality with adjustable brightness for rear and front lights. Includes mode for visibility in low light or events. Features Morse code transmission for communication.
Cantona One Member Company Limited
Type with colorful LED effects
Offers customizable skins and LED effects for typing. Users can download RGB themes and apply colorful backgrounds. The includes auto-correction, emoji predictions, and fast typing features.
Sheng-Hua Tsai
Turn on LED light instantly
LED light provides adjustable brightness and auto power-off after 5 minutes of inactivity. Screen light offers instant-on with real brightness control and a red mode for astronomy.
Apptures Inc.
Adjustable brightness strobe SOS lock
The app offers adjustable brightness with four levels. It includes a strobe feature with touch and slide adjustment, an SOS emergency mode for distress signals, and a lock screen mode to prevent accidental touches.
Pixelinlove Ltd
, adjust brightness, strobe light, SOS signal
Control brightness and activate strobe mode with adjustable frequencies. Send SOS signals. Use seasonal skins for customization. Turn on instantly for quick access.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.