The app allows users to measure and adjust speaker toe-in angles using an iPhone, iPad, or iPod Touch. On-screen icons and color-coded numbers guide users to match speaker angles for improved audio system performance.
by Howard Massey★ 3.311 ratingsUtilities$0.99Data updated 2026-10-02
Control speakers, select inputs, configure devices
Configure and control multi-room systems. Group listening zones, select speakers, and manage input sources. Stream to different rooms simultaneously. Adjust settings for personalized device configuration.
Eject water from speakers using sound frequencies. Adjust frequency settings for effectiveness. Monitor removal progress in real-time. Features a simple and intuitive interface for easy use.
Use sound waves to remove from speakers. Generate custom tones with adjustable frequencies and waveform shapes. Repel pests using specific sound frequencies. Test stereo sound output and measure ambient noise levels.
Stream music from Internet radio or music services. Play songs in multiple rooms or sync playback across the house. Control settings and manage device connections through the .
Adjust for louder audio playback. Increase sound output for movies, games, and music. Control levels and enhance sound quality. Works with headphones and external speakers. No additional features provided.
Measure angles on photos or in real time using the camera. Adjust and compare multiple angles simultaneously. Scale, move, and change color of measurement tools for accurate readings. Save and review measurements permanently.
Measures angles and slopes using the iPhone's sensors. Calibrate by placing the phone on a flat surface and pressing the button. Use for carpentry, home decoration, and other tasks requiring precise leveling.
Generate tones between 50 Hz and 30,000 Hz for testing or tuning. Track environmental noise levels and detect harmful sound pressure. from phone speakers using sound waves to restore sound clarity.
Automatically detects and removes unused files to free up . It cleans device cache and temporary data. Users can scan for unnecessary apps and delete them. The also clears speaker dust and water stains to improve sound quality.
Test speaker audio output using frequency ranges to assess clarity and balance. Perform stereo checks to ensure equal left and right channel performance. Generate tones within 160–180 Hz to adjust and optimize sound quality.
The app allows users to record audio and take notes simultaneously. Notes are automatically time-tagged to align with the audio track, and the app offers organization by date, category, speaker, or location.
Control cleaning with adjustable frequency settings and volume levels. Select specific speakers for targeted cleaning. Monitor progress and adjust settings for optimal results.
Use the speaker removal feature to play specific sounds that help eliminate the speaker. Create custom tones with the frequency generator. Measure sound levels in decibels and detect dominant frequencies using the built-in meter.