Decode FT8 signals from audio or SDR sources. Support Level 1 decoding for standard callsigns or 13-character text. Generate FT8 message audio for testing. View decoded messages and metadata.
by Ronald Nicholson★ 4.28 ratingsUtilities$1.99Data updated 2026-09-06
Allows users to apply reverberation effects with adjustable parameters. It supports Audiobus and Inter- Audio as both sender and effect. Users can create evolving reverberations, granular disintegration, and smooth resonances.
Simulate electronic circuits with engine and virtual instruments. Add components to a breadboard and connect them. Analyze signals using oscilloscope and logic analyzer. Export simulation data. Create or customize electronic parts.
Check event status for audio streaming availability. Access live interpretation and other audio streams directly. Play streams using personal headphones. Avoid lines for headsets and hardware setup.
Teaches English through interactive stories featuring monkeys. Children can listen to narration, repeat phrases, and complete exercises. Includes progress tracking and parental controls. Supports multiple languages and offers offline access.
Transcribes text from messages in Telegram, WhatsApp, Signal, YouTube, TikTok, files, and videos. It recognizes text from audio and video files using device-based processing. Users can set up extensions through the .
Educational for software-defined radio use. Allows users to receive and analyze radio signals with compatible hardware. Supports signal tuning, spectrum viewing, and data logging. Requires additional hardware for live signal reception.
Scan QR codes and barcodes quickly and securely. Decode various formats including text, URLs, WIFI, ISBN, phone numbers, SMS, contacts, calendars, emails, locations. Generate QR codes for text, URLs, and business use. Share scanned content directly.
Learn with interactive lessons and practice modes. Translate text to and vice versa. Customize speed and tone settings. Track progress with built-in quizzes and tests. Share translations via copy and email.
Record audio during paranormal investigations with adjustable sweeping speeds and custom channel scanning. Play preloaded sound files for EVP testing. Save and review recordings directly on the device.
Simulate sirens with 40+ real sounds from global emergency vehicles. Use 40+ full-screen flashing and signals for different scenarios. Includes turn signals, traffic bans, and countdown features. Supports iPhone and iPad. No subscription required.
Record code messages by tapping the key. Send recordings via the broadcast icon to friends. View realistic images and learn code through integrated lessons. No translation or interpretation features are included.
COLREGs offers flag identification, weather scales, cloud recognition, sound signal guidance, and vessel light details. Users can access navigation , interpret flags, and understand sound and light signals for safe boating.
Enhance audio beyond standard levels. Intensify for deeper sound. Adjust equalizer settings to customize audio quality. Personalize listening experience for music, podcasts, and videos.
Manage multiple WhatsApp accounts on iPad and iPhone. Switch between up to four accounts with separate phone numbers. View and respond to messages across all accounts. Organize conversations and manage contacts for each profile.