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Analyzer

Analyzer

by DSP Mobile

11 ratings
91 reviews
🔧 Utilities
🎵 Music
$14.99
In-App Purchases

Details

Released
August 8, 2011
Updated
September 12, 2020

Features

Developer

DSP Mobile
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Analyzer screenshot #1 for iPhone
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Analyzer screenshot #3 for iPhone
Analyzer screenshot #4 for iPhone
Analyzer screenshot #5 for iPhone
Analyzer screenshot #6 for iPhone
Analyzer screenshot #7 for iPhone
iphone
ipad
🧾$2.99 - $9.99
In-App Purchase↘︎
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❓5 answered
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📦w/o updates
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About

This app combines a sound pressure level meter with a multi-band frequency analyzer. It's designed for audio professionals and enthusiasts to evaluate acoustic environments, test equipment, and analyze sound in various settings. Offers advanced features and calibration options for accurate measurements.

✓SPL meter with A, B, C, Z weighting
✓Realtime audio analyzer (RTA)
✓Selectable bandwidth up to 1/1200 octave
✓FFT analysis with selectable block size
✓Signal generator (pink/white noise, sine)
✓Touch gesture zoom and reticle functionality
✓Store, load, and export measurement data
Show original description

What users say about Analyzer

Reviews of Analyzer are mixed: the Music app is rated 2.9/5 from 11 App Store ratings. What users like most: excellent RTA app, fast and accurate measurements. Top complaints: app crashes frequently, incompatible with newer iOS versions. Summarized from real user reviews.

Positive things

  • 👍Excellent RTA app
  • 🚀Fast and accurate measurements
  • 💡Supports calibrated microphones
  • 👍Intuitive interface
  • 👍Good for live sound and home setups
  • 👍Useful for tuning and analysis
  • 👍Saves snapshots and frequency spectrum
  • 👍Good value for money
  • 👍Responsive support

Negative things

  • 🐛App crashes frequently
  • 🐛Incompatible with newer iOS versions
  • 🐛UI can be non-intuitive
  • 🐛Frequency labels are too small/sparse
  • 🐛Some features require additional purchases
  • 🐛Audio input issues
  • 🐛Not backward compatible with older devices
  • 🐛Generator function issues
  • 🐛Battery drain when running in background
See all reviews

What's New in Analyzer

3.2.1

September 12, 2020

- improved built-in Mic calibration - improved performance - extended micW i436 sensitivity range

More
10

Subscriptions & In-App Purchases

$2.99

Apple Earphones

Frequency response compensation for the Apple Earphones with microphone and remote that were shipped with every new iPhone 3GS, 4, 4S, iPad 2, 3 and iPod touch 4.

More

User reviews

Most RecentHighest RatedLowest Rated

erstklassig

Nutze diese App schon seit sehr vielen Jahren. Wenn man sich nur ein ganz kleines bisschen einliest dann kann jeder ziemlich professionell einen Frequenzgang erstellen, im eigenen Raum, das ist viel mehr wert als irgendwelche Frequenzgänge in irgendwelchen Zeitschriften. Langer Rede kurzer Sinn: diese App ist erstklassig
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WW.Gio-

I can’t see the frequencies. Too small!!!

The frequency call outs are microscopic!!! It’s horrible!!! I can’t read it. Waste of money
DDHoyt123

Love the app but….

I used to use this exclusively for my music system since I love the features, but it won’t load as an IAA in Aum or Audiobus anymore…. so I only use it as a stand alone app, which is unfortunately rarely.
Mmacco888

Проблема iPhone xr!!!

Не обновляйтесь! Экран растянули и теперь не весь частотный диапазон возможно увидеть!!!
БКБакинец космос

Funktioniert wieder!

Netter Kontakt mit den Support, mit dem aktuellen Update läuft es wieder mit dem aktuellen IOs.
Ccrzhome
See 86 more reviews

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User experience

🐞

Reported Bugs

28 issues

Microscopic frequency call outs

Bug

App won't load as IAA in Aum or Audiobus

Bug

Screen stretched, not all frequency range visible

Bug

Error -214 dB

Bug

Stopped working after update on iPhone 6 plus, iOS 12.4.7

Bug

Crashing on iPhone 5s running 12.4.8

Bug

Update 3.0 not working on iPhone SE

Bug

Not rotating on iPhone 11

Bug

Strange behavior on iPad Pro 2018

Bug

Graphic equalizer disappearing

Bug

App crashes on iOS 12.0

Bug

Microphone not functioning without restart

Bug

Test signals not playing over Bluetooth

Bug

App not opening on 4s

Bug

Graphics analyzer not coming up sideways

Bug

DB accuracy is off

Bug

App not loading, requires more current version

Bug

Doesn't show a trace after iOS update

Bug

Doesn't work with iPhone 6

Bug

New iOS broken, won't pick up sound

Bug

New versions buggy, inconsistent readings

Bug

Doesn't work on iPad mini Retina, no audio incoming

Bug

Analyzer not loading after update

Bug

App crashes immediately on latest version

Bug

Latest update makes RTA do nothing

Bug

App crashes when playing with settings

Bug

Generator with sine tone not working on iPhone 5

Bug

App continues to run in background, draining battery

Bug
✨

Requested Features

14 requests

Add recorder function

Feature

Add integrated test tones (Pink Noise, etc.)

Feature

Add delay for signal representation

Feature

Add zoomable frequency range

Feature

Add ability to point to captured peaks

Feature

Add dark mode

Feature

Add advanced analytics dashboard

Feature

Add split screen spectrogram

Feature

Add bulk conversion to CSI, bulk mail, bulk delete

Feature

Add ability to stream generator sounds to AppleTV

Feature

Add pause function

Feature

Add instructions/documentation

Feature

Add ABC weighting correction

Feature

Add more frequency axis labels

Feature

FAQ

What does the Analyzer app do?

The Analyzer app functions as both a sound pressure level (SPL) meter and a full-range, multi-band frequency analyzer. It is designed to help users evaluate different acoustic environments, test audio equipment like speakers, set up sound systems, and analyze various sound sources.

What are the key features of the Analyzer app?

Key features include an SPL meter with various weighting functions (A, B, C, Z) and response times, a Realtime Audio Analyzer (RTA) engine with selectable bandwidths and FFT analysis, a signal generator, touch gesture zoom, and the ability to store, load, and export measurement data. It also supports iCloud storage.

Is the Analyzer app free to use?

The base functionality of the Analyzer app is available for free. However, certain advanced features, such as frequency response compensations for specific external microphones, are offered as in-app purchases. This allows users to customize the app based on their specific needs and equipment.

What kind of devices is the Analyzer app compatible with?

The app is designed for iDevices and comes pre-calibrated for all available iOS devices. It can also be used with external microphones and USB audio hardware for enhanced measurement performance and studio-grade analysis.

How can I use the Analyzer app for acoustical analysis?

You can use the Analyzer app to measure sound pressure levels in various environments, analyze the frequency spectrum of sounds, test speaker performance, evaluate the acoustics of studios or live stages, and even analyze the sound output of your neighbor's stereo. The app's detailed analysis tools help in understanding and optimizing sound environments.