Showing 101–120 of 1,000 ranked alternatives.
Amit Verma
Your room with a single tap
Control centre and lock screen widgets allow quick access to . Adjust brightness and color via a customizable color picker. Use as a reading or mood night . Instant on/off with brightest mode. Supports iOS 18 and iOS 17 widgets.
Uladzimir Trybusheusky
Tune audio with precision and control
Optimize device audio with frequency adjustments and stereo compatibility testing. Set up custom algorithms via simple questions or manual mode. Schedule speaker maintenance reminders. Monitor processing statistics.
Black Cat Systems
Audio frequencies displayed for analysis.
The app displays audio frequencies up to 20 kHz on an iPad, iPhone, or iPod Touch. Users can adjust frequency span, FFT size, and apply filtering for smoothing.
汇杭 钟
Generate tones for fitness and sound design
Generate continuous audio tones between 20 Hz and 20,000 Hz for testing, fitness, or sound design. Save and recall custom presets. Access a clean, intuitive interface for precise control.
Matej Koval
Emit sound to remove water from speakers
Remove water from phone speakers using sound frequencies. Tap to initiate cleaning process. Restore clear audio output quickly and safely.
Adam Fahlman
Calculate payments and savings
Calculate payments with weekly, bi-weekly, and monthly options. Input taxes, insurance, and utilities. Estimate interest savings from higher payments. View amortization schedules. Save and compare multiple calculations. Sync to iCloud.
Media Punk Studios LLC
Udio test tones
Udio test tones with adjustable frequency and amplitude. Create sine waves from 20 Hz to 20 kHz. Add white noise, pink noise, and frequency sweeps via in- purchases. Support square, sawtooth, and triangle waves on compatible devices.
David Bannach
Measure levels and share results
Measure ambient noise levels with a smooth analog dB(A) display. Take and share photos with integrated readings. Store and print images.
富成 魏
Translate dog sounds and whistle train
Use a dog whistle with adjustable frequency sliders to train dogs and cats. Play interactive games for dogs. Translate dog sounds into human language. Determine hearing range for humans or physics experiments.
Vlad Polyanskiy
Analyze and display FFT plots
Analyze in real time with octave band and FFT plots. Display sound levels in decibels and noise ratings. Choose linear or logarithmic scales. Adjust window functions and track maximum values.
AppLiks Sp. z O.O.
Train dogs with ultrasonic signals
Train dogs using ultrasonic whistles with adjustable frequencies to teach commands. Practice exercises to improve communication. Track progress and repeat sessions for reinforcement.
世超 李
Track and build habits
Track daily tasks and set reminders for formation. Monitor progress with visual charts and streak counters. Receive notifications to stay consistent and adjust goals as needed.
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