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.
by Mark Wong★ 4.431 ratingsUtilitiesFreeData updated 2026-09-26
The app provides tools for geocaching, including coordinate manipulation, cipher decoding, and interactive data tables. It offers various coordinate conversions and map interface options.
Utilizes phone LED for lighting needs with adjustable settings and color options.
The app provides flashlight and strobe light functionality using the phone's LED. It includes multiple brightness and strobe speed options along with colored screen features.
Type messages using on Apple Watch with a built-in keyboard. Send texts via watch without needing a phone. Learn with a cheat sheet. Use dits “.” and dahs “-” to type in on iPhone or iPad with the included keyboard.
The app allows users to log fish catches with automatic date, time, GPS location, and weather. Users can select from 1140 species, create custom rigs, and attach media.
Practice code with adjustable speed settings and customizable exercises. Generate random characters for timed drills. Track progress with accuracy and speed metrics. Share results and compare with other users. Sync sessions across devices.
Secure Browser offers private browsing with advanced security features. Clean up Photos and Videos removes unnecessary files. Security Scanner detects and removes malware. Private Space creates a secure folder for sensitive data.
Control screen brightness and temperature with RGB customization. Adjust hue, saturation, and brightness for precise lighting. Use as a , night light, or ambient lighting. Set custom profiles and brightness levels. Share settings with others.
The app provides a flashlight with white, red, yellow, and green color options. It allows users to add messages to their screen and disables the idle timer.
Learn and convert using text-to- visualization and -to-audio playback. Input text to generate symbols or enter for audio output. Practice with interactive exercises and view progress tracking.