Apps Like KRK Audio Tools for iPhone and iPad
Measure frequency in real time
Measure and display real-time frequency spectrum with Spectrum RTA. Calibrate monitor levels using the Level Meter. Determine optimal EQ presets with EQ Recommendation. Align monitors for accurate sound with Monitor Align.
KRK Audio Tools screenshots
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.


Voice Recorder for dropbox
Hong Nguyen
Record, save, and share memos
Record notes with high-quality audio at 8-41.1KHz sample rate. Save recordings as memos. Share files directly. Features include simple interface, instant start, and no additional requirements.



Everything Set
Everything Set Inc.
Monitor device data and check for breaches
Monitors smart devices for unusual activity. Detects and resolves connectivity issues. Alerts users to potential security risks. Provides insights into device behavior patterns. Helps maintain secure and stable smart home operations.



Windows Service Monitor
Zoho Corporation
Manage Windows services from iPhone.
The app monitors and manages Windows services from an iPhone. Users can start, stop, and change the type of services, and also ping servers.

Sound Meter
Hiep Pham
Measure levels in decibels
Measure levels in decibels with a real-time display. Access a decibel level reference table for hearing protection guidance. Save historical data for future review.

NBot: AI Agent for News
Local AI, Inc.
Monitor internet content and deliver updates
Curates content from , blogs, social media, and forums. Users describe interests to create dedicated feeds, newsletters, or audio briefings. Content is organized by topic and delivered continuously.




bismark bs-spectrum
bismark LLC
Real-time audio spectrum analyzer with FFT.
The app analyzes audio input in real-time using FFT. It displays the frequency spectrum with options for graph scale, FFT window, decay time, and amplitude offset.

Flanger AUv3 Plugin
Limelight Software
Apply effect to audio tracks
Analog for DAWs like Cubasis, Auria, Meteor, and GarageBand. Apply modulation effects for chorus and flanging. Adjust delay time, feedback, and mix parameters. Create sweeping comb filter effects with adjustable frequency response.

Scope AUv3 Visualizer
DiscoDSP LLC
Visualize audio with GPU-powered graphics
Create audio visualizations with GPU-accelerated graphics and phosphor glow effects. Switch between linear and circular waveform displays. Choose from multiple color schemes. Tap to toggle controls. Sync with host or use as standalone .

Your Pocket-Sized Toolbox
Hany Elmehy
Measure with precision using a digital ruler
Ruler measures dimensions with a 1m scale without calibration. Level meter checks surface levels. Speed meter displays speed via GPS. Location shows current position and tracks movement. Compass provides directional orientation.

Memory Optimizer and Booster
方成 印
Monitor and free Mac memory usage.
The app monitors Mac memory usage in real time and displays it in the menu bar. It frees used memory to make it available for new applications.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.