Audio Spectrum

Audio Spectrum

Pawel Krzywdzinski

  • Store

    Apple
  • Country

    United States

  • Language

    US English

  • Last update

    December 13, 2017

  • Version

    40.0

  • Category

    Music

  • Avg ratings

    0.0

  • Current version

    2.6

Audio Spectrum
ASO Report

App Power
  • App name

    Your app name is too short. 14 characters

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    Titles weigh a lot in the App Store algorithm. Try to add your strongest keywords in your title. This will increase your app discoverability. Use our Keywords Tool to find the best keywords for your app.
  • App description

    The length of your description looks great. 1118 characters

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    You have 1118 characters. Don’t forget to add important and relevant keywords in your description to improve your iTunes app page and optimize your SEO.
  • App screenshots

    It looks like you could add a few more screenshots to your app.

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    It is recommended to use all 5 available slots and to use optimized screen dimensions for each device. Make sure to include some text to describe your app on each screenshot. Don’t forget showcase your best features on the first two screenshots as they will be displayed in the Search Results on the App Store.

  • App versions

    Your last version was released more than 3 months ago. Update your app with new features and/or some bug fixing.

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    Version 2.6 released on December 13, 2017
    - iOS 11, iPhone X ready - Exporting image charts (png) to the iOS 11 Document Browser (supports iCloud)

    Version 2.5.1 released on November 03, 2016
    - small fixes

    Version 2.5 released on September 22, 2016
    - iOS 10 support - iPad 12.9-Inch support - musical note names

    Version 2.1 released on July 20, 2015
    - iOS 8, iPhone 6 and iPhone 6+ support

Audio Spectrum

Pawel Krzywdzinski

  • Store

    Apple
  • Country

    United States

  • Language

    US English

  • Last update

    December 13, 2017

  • Version

    40.0

  • Category

    Music

  • Avg ratings

    0.0

  • Current version

    2.6

App Screenshots

Audio Spectrum Screenshot Audio Spectrum Screenshot Audio Spectrum Screenshot Audio Spectrum Screenshot

Music Keywords Position

Find best potential keywords for your app by identifying high-volume and low-competition words.

AppTweak helps identify the most relevant keywords for your application. Discover our very complete keyword research tool and get further insigts on which words have the best potential.

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Description's keywords count and density

Check which keywords are most repeated in your app and your competitors' description and with what frequency.

  • Keyword
  • Count
  • Density
Audio Spectrum is a real-time FFT spectrum analyzer. It gives you a visual representation of an acoustic signal. It can be used to measure the frequency response of audio equipment or to analyze different sounds (e.g. sounds of musical instruments).

Features

- Spectrum analyzer
- SPL Meter (dBFS)
- Fast real-time response
- Sampling rates: 44.1kHz, 48kHz, 96kHz*
- Fast Fourier Transform (FFT)
- Window sizes: 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536
- Zoom and pan
- Measure values
- Audio input can be supplied via the built-in microphone and an external microphone (via the USB camera adapter or through the iPhone/iPad dock connector – Core Audio compliant devices)
- Sharing charts (through mail, social networks, clipboard)
- Exporting image charts (png) to the iOS 11 Document Browser (supports iCloud)
- Frequency scale: linear and logarithmic
- Amplitude scale: linear and logarithmic SPL/RMS (dBFS)
- SPL meter weighting: dBZ - linear


*For 96kHz analysis use an external microphone with such capabilities through a USB camera adapter or through the iPhone/iPad dock connector.

It is important to repeat your most important keywords across your app's metadata to increase your organic rankings on those words. Edit your app description and check the keyword density using our Keyword Character Count

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App Ranking History

Track your app's Category and Overall ranking history over time.

Your App rankings depend on many elements such as total number of downloads, download velocity, conversion and retention rate, reviews and ratings and update frequency. Learn more on how to track, compare and improve your category rankings in our Analytics feature.

Read more

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