Comparison

Audio Spectrum Analyzer Pro vs WING Copilot

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Audio Spectrum Analyzer Pro

Analyze sound frequencies in real-time with this powerful tool. It offers detailed octave band analysis, FFT plots, and various measurement scales. Supports multiple microphones and noise analysis features for accurate audio insights.

Highlights
  • Octave Band Real Time Analyzer
  • FFT Plot (Fast Fourier Transform)
  • Sound level meter (dB meter)
  • Noise Rating and Noise Criterion support
  • Support for external microphones
  • Pre-calibrated mic profiles
Features
Read full description

Audio Spectrum Analyzer is a powerful real-time audio analysis app. Full of features yet very simple to use. Sound level meter (db meter a-weighted, noise rating, noise criterion) included. Feature Highlights: • Octave Band Real Time Analyzer • FFT Plot (Fast Fourier Transform) • Linear and logarithm scales • Up to 16384 FFT size • A lot of available window functions • Tracking for max value • Max and Min for any selected frequency • Stunned graphics • Reliable measurement accuracy with pre-calibrated profiles for 3 device-integrated mics • Additional precision with integrated support and pre-calibrated profiles for AirPods, AirPods Pro • Safer measurements using the Airpods Pro noise cancellation feature • Support for external microphones (wired or via Bluetooth) • Noise Rating and Noise Criterion support And many many more... Terms of Use: https://www.iubenda.com/terms-and-conditions/94359518

About

WING Copilot

Control your Behringer WING digital mixing console remotely with this app. Manage levels, EQ, and various modules like metering and channel editing from your mobile device. Customize your interface and collaborate with others for a flexible mixing experience.

Highlights
  • Remote control of mixer functions
  • Multi-module operation (metering, channel editing, routing)
  • Customizable interface and saved presets
  • Collaborative control with multiple devices
  • Secure network connection
Features
Read full description

Unlock the full potential of your Behringer WING digital mixing console with WING Copilot, designed to provide unparalleled control and flexibility in the palm of your hand. Whether you’re a professional sound engineer or an audio enthusiast, the WING Copilot app enhances your mixing experience with intuitive features and real-time adjustments. Features: • Remote Control Accessibility: Manage all aspects of your WING mixer from anywhere in the venue. Adjust levels and tweak EQ's all from your mobile device. • Multi-Module Operation: Seamlessly switch between the Metering, Channel Editing, Routing Options, and Mixer Setup modules. Each module is tailored to provide specific controls and information, ensuring you have the right tools for every scenario. • Customizable Interface: Personalize your workflow with adjustable layouts and saved presets. Set up your screen to match your mixing style and quickly recall settings for different performances. • Collaborative Control: Connect multiple devices to the WING mixer simultaneously. Allow team members to contribute to the mix from their own devices, fostering a collaborative environment. • Secure Connection: Utilize a reliable and secure network connection to communicate with your WING mixer, ensuring stable and uninterrupted control during live performances. Perfect For: • Live sound engineers who need flexible and mobile control during concerts and events. • Studio technicians who require precise adjustments and the ability to multitask. • Bands and performers looking to self-manage their sound during rehearsals or small gigs.   Compatibility: Designed for use with the Behringer WING console on firmware version 3.1 or higher. Requires a wireless router connected to the WING Personal Mixing Console.   Support: Get stuck? Visit behringer.com/service for FAQs and customer support. Elevate your audio mixing to new heights with Behringer WING Copilot.   We hear you.

Screenshots

Audio Spectrum Analyzer Pro4 screens

Verdict

The call

The clearest difference is rating: Audio Spectrum Analyzer Pro at 4.4 against WING Copilot's 3.0. Audio Spectrum Analyzer Pro also leads on review sentiment (57% vs 21%) and ratings volume (239 vs 7). WING Copilot's advantage is in-app purchases (none vs 2) and update cadence (every 2 months vs every 7 months). On price, ads and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Audio Spectrum Analyzer Pro sells 2 in-app purchases, starting at $19.99 per year. WING Copilot asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Audio Spectrum Analyzer Pro holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Audio Spectrum Analyzer Pro has 239 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 57% of Audio Spectrum Analyzer Pro's written reviews are positive against 21% of WING Copilot's.

UpkeepUpdate frequency

Audio Spectrum Analyzer Pro ships an update every 7 months, WING Copilot every 2 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard7 real differences · 3 level
Audio Spectrum Analyzer Pro versus WING Copilot: the parameters behind the verdict, then further details
ParameterAudio Spectrum Analyzer ProWING Copilot
PriceFreeFree
Rating4.4 (239 ratings) — better3.0 (7 ratings)
Positive reviews57.4% of reviews — better20.6% of reviews
Number of ratings239 — better7
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS13.0 — better14
Further details — not scored
Size40 MB107 MB
Age rating4+4+
DeveloperVlad PolyanskiyEmpower Tribe Innovations DE GmbH

Customer experience

Audio Spectrum Analyzer Pro

All ratings238 ratings
Positive85.3%
Neutral4.6%
Negative10.1%
Written reviews183 reviews
Positive57.4%
Neutral7.1%
Negative35.5%

WING Copilot

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews63 reviews
Positive20.6%
Neutral11.1%
Negative68.3%

User reviews

Audio Spectrum Analyzer Pro

From 239 App Store ratings

What we love

  • 👍 Intuitive and easy-to-use interface
  • 💰 Completely free with no ads
  • 🎯 Accurate frequency and spectrum analysis
  • 📊 Multiple visualization modes (FFT, spectrograph, bar display)
  • 🔧 Professional-grade audio measurement tool

Room to improve

  • 💸 Aggressive subscription/paywall nags
  • 🔄 Frequent iOS compatibility issues after updates
  • 📉 Features moved behind paywall in recent updates
  • 🐛 App crashes on startup (especially iOS 16/26)
  • ⚠️ Misleading free trial that requires payment

WING Copilot

From 7 App Store ratings

What we love

  • 👍 Powerful console features
  • 👍 Great controller for FOH/monitors
  • 👍 StageTech support functions are great
  • 👍 Responsive and precise controls
  • 👍 App works well when functional

Room to improve

  • 🐛 App crashes frequently
  • 🐛 App won't connect after updates
  • 🐛 UI is slow and not intuitive
  • 🐛 Metering is broken/stuck
  • 🐛 EQ section is too small

Bugs and requests

Audio Spectrum Analyzer Pro

Reported bugs

11 issues
  • App crashes on iOS 16 and iOS 26 launches
  • FFT resolution not working after iOS updates
  • Graph display freezes or becomes unresponsive
  • Spectrograph mode too slow on newer iPhones
  • Frequency alignment issues with dynamic display
Show 6 more
  • App won't uninstall properly
  • Malware warnings appearing
  • Help links and support pages broken/dead
  • Incorrect dB level readings (off by ~20dB)
  • Recording functions non-functional
  • Half black screen in certain orientations

Requested features

11 requests
  • Audio file upload capability
  • White noise/test signal generator
  • Microphone calibration file support
  • Recording functionality with timestamp
  • Multiple frequency cursors for comparison
Show 6 more
  • Ability to compare before/after curves
  • Adjustable dB level zoom/scaling
  • Saved settings and personalizations
  • Audio Unit (AUV3) plugin support
  • Peak hold reset button
  • Time-domain recording in spectrograph mode

WING Copilot

Reported bugs

31 issues
  • App crashes and won't reconnect
  • Black screen with error
  • App loads but shows black screen
  • Metering is totally broken
  • Meters are stuck or completely wrong
Show 26 more
  • No volume level meters or RTA meters showing
  • App crashes every time to connect
  • App gets stuck on "Connected Getting Data"
  • App stopped working after iPad update
  • App shows connection available but gets stuck on "Connected Getting Data"
  • App is not letting me connect to the Wing
  • App crashed every time I tried to connect
  • App stopped connecting
  • App crashes getting data
  • Latest update won't connect to board
  • App isn't working
  • App stopped working after the update
  • New version requires newer firmware update of the Wing
  • App failing to make connection
  • Update won't connect
  • After update it won't connect to my board
  • Update 1.14 won't connect app to board
  • Battery level doesn't work
  • UI glitches
  • Matrix portion of the app does not function properly
  • App opens to a Behringer logo and nothing else
  • App only gives a black screen
  • Update 1.6 boots to a black screen
  • App has suddenly been having difficulties connecting
  • App doesn't offer an offline option
  • Only get a blank screen

Requested features

26 requests
  • Add tap/post/group send modes for MONO buses
  • Full USB flash drive display
  • Add tap button for delay on master screen
  • Add custom layers and tap FX
  • Make interface similar to WING console
Show 21 more
  • Increase color palette for channel icons
  • Add USB Recorder control in Copilot
  • Add tap tempo button for effects
  • Option for CC button within the app
  • Smoother workflow for setting channels into buses
  • Option to select mix buses assigned for FX
  • Remove lock on buses
  • Allow direct access to FOH tab or customizable pages
  • Add live RTA EQ on individual channels
  • Make EQ section larger
  • Add simulator or demo mode
  • Increase channel count per page
  • Add separate monitor mix control panel
  • Add naming on input and outputs accessible at channel strip
  • Add active input metering
  • Offer offline mode
  • Make compressor and gate deactivation easier
  • Allow user layers to be seen in app
  • Open app in Front of House instead of Routing Setup
  • Make buttons bigger
  • Option to disable unlocking Bus Sends under Personal Monitoring

In-app purchases

2 purchases

Audio Spectrum Analyzer Pro

Subscriptions1
  • Premium Mode7 Days trial$19.991 Year
One-time1
  • Premium Pack$29.99
None

WING Copilot

No in-app purchases

Questions

Is Audio Spectrum Analyzer Pro free?
Audio Spectrum Analyzer Pro is free to download, with in-app purchases available.
Is WING Copilot free?
WING Copilot is free to download, with no in-app purchases.
Which has better reviews, Audio Spectrum Analyzer Pro or WING Copilot?
Audio Spectrum Analyzer Pro is rated higher. Audio Spectrum Analyzer Pro averages 4.4 out of 5 from 239 ratings, while WING Copilot averages 3.0 from 7 ratings.
Do Audio Spectrum Analyzer Pro or WING Copilot have ads?
Neither Audio Spectrum Analyzer Pro nor WING Copilot shows ads.
Which is updated more often, Audio Spectrum Analyzer Pro or WING Copilot?
Audio Spectrum Analyzer Pro ships an update every 7 months, and WING Copilot every 2 months. Most recently, Audio Spectrum Analyzer Pro was updated on November 6, 2026 and WING Copilot on November 2, 2026.

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