Frequency and volume
Phone speakers by adjusting frequency and volume with swipe gestures. Choose clean sound output. Measure decibels and hertz. Compare stereo and mono sound quality.
Showing 21–40 of 1,000 ranked alternatives.
雪景 潘
Phone calls in real scenarios
Telephone communication by simulating phone scenarios. Choose different situations to responses. Receive feedback on tone and clarity. Record and review conversations. Access advanced features with a VIP subscription.
钰林 温
Boost volume and enhance quality
Adjust volume beyond system limits. Enhance quality with a customizable equalizer. Choose from preset styles including bass, bright, pop, and classical. Modify frequency settings for personalized output.
Petko kochev
Stream and manage your library
Manage your library with playlists, favorites, and recently played tracks. Search for songs quickly. Control from the lockscreen. Use an advanced in- with repeat and shuffle options. Subscribe to remove ads for $4.99 per month.
Iuliia Timokhina
Surfaces with a motion
Use sinusoidal sound waves between 0 and 80 Hz to vibrate and remove dust and dirt from speakers. water from surfaces. Perform cleaning cycles manually or automatically. View cleaning progress and effectiveness metrics.
NEXTPIXEL APPS LLP
Test speakers with precision sound
Test speakers by playing calibrated sound tones. Measure sound levels in decibels and frequency. Check microphone functionality by analyzing input levels. Subscribe for weekly or monthly access to advanced testing features.
TINY BOOM LIMITED
Generate sound waves and customize audio frequencies
Create and visualize sound waves with frequency control from 0Hz to 22,000Hz. Measure decibels to assess noise levels. Emit ultrasonic frequencies to deter insects. Toggle between light and dark interface themes.
CEM SOFTWARE COMPANY LIMITED
Boost for all media
Boost phone and tablet for media playback. Apply bass and 3D virtualizer effects. Use 10-band equalizer with 20+ presets. Enhance audio output for headphones, Bluetooth, and speakers without degrading sound quality.
Bhim Singh
TV with swipe gestures
Fire TV or media player via swipe gestures and touch controls. Access keyboard for text input and search. Cast photos and videos. Quickly launch favorite apps and channels. Automatically connect to devices on the same Wi-Fi network.
MEGA SKY KOREA TRADING LIMITED
Play , friends, share clips
Create and share videos with realistic effects and sound. Access a library of for pranks. Record and edit audio for . Share content directly with friends.
Davin App LTD
Test speakers and microphone quality
Test audio output and input quality by playing sound waves and analyzing speaker clarity. Detect microphone issues through voice recordings. Clean speakers and or dust with built-in tools.
Romilead LTD
Eject water from speakers with sound
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.
Phu Bui
Connect speakers, stream music, control volume
Control music playback by connecting to smart speakers via Wi-Fi, Bluetooth, or AirPlay. Switch between streaming modes for uninterrupted audio. Search for songs by name and play them directly. Adjust volume and manage playback queue.
Abdullah Albalawi
Images to PDF and share files
Images to PDF while preserving quality. View file size, share via WhatsApp or email, print, rename files, add page numbers, and set borders. Works offline and without ads. Premium subscription unlocks all features.
涛 姚
Test sound levels, generate tones, assess stereo
Measure sound intensity with a dB meter. nd test sound frequencies using a tone generator. Assess speaker balance with a stereo test. Evaluate response with a test. Monitor audio output quality for accurate sound performance analysis.
Europos IT, UAB
Customize device themes and
Customize device appearance with high-quality themes and . Select and apply HD backgrounds for Home and Lock Screen. Receive weekly updates for new themes and . Create harmonious visual combinations.
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