App Intel

sm Spectrogram

LiveSerge Masse1 app · 4.3K installsEducationFreesm.app.spectro

Displays live sounds in a graphical spectrogram

Alert me★ WatchOpen in Play ↗
Total installs
4,286
exact · Play shows 1,000+
Installs / day
0
since last crawl
Rating
—★
— ratings · — reviews
Released
11 May 2017
9.4y ago
Last update
25 Jul 2023
v5 2023.7.24 sdk 24-33 · 3.2y ago
Countries
—
not checked yet

Install history

exact counter from Google Play
4.2K4.4K4.6K4.8K5K11 Oct12 Oct12 Oct
4.2K4.4K4.6K4.8K5K11 Oct12 Oct12 Oct

Installs per day · last 90 days

Not enough history yet — check back tomorrow

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

6 in 4 groups
3 Sensitive1 Notable2 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
  • Read photos, videos, and other files saved in your phone's shared storage
Photos/Media/FilesSensitive1

Access to photos, videos, music and other files stored on your device

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
StorageSensitive1

Access to files, photos and media saved on your phone's storage

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherNotable3

Access to miscellaneous device features that don't fit other categories

  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Privacy Policy: the data in this app is private and owned by the device owner. The publisher of the app does not have access to the data. A spectrogram in your pocket - Fun things to do with it: - Pets - dog, cat, hamster, canary - hear and look at their sounds and associate them with their behaviour to try to figure out their 'meaning' - Kids - show the sounds of human voices and animals to kids - easier for them to understand frequencies and harmonics with a live image - Outdoors - discover the sounds of wild animals - such as birds in your backyard - they'll amaze you by their beautiful shapes - Whales - plug a hydrophone in the RCA input jack and analyses the sounds of whales and dolphins, at sea - No whales or dolphins near by, or no hydrophone in your bag just yet, then play their sounds on a plain old computer from some online recordings, there are hundreds - search for them with Google - Games with friends - for example the weirdest looking sounds with one's voice wins - or with one's body part or with tools This app displays a spectrogram to analyze live sounds in real-time. A spectrogram is also called a sonogram. This app can easily be used near any source of sound such as another device playing a recording. It can also play a recording from a file on the device or shared from a web site or from another app, as long as the file type is compatible. It does not record sound. It has a nice device audio configuration testing logic and you get the detailed results of the app testing your device audio in the DEVICE section. Some of the icons used by the app are a screenshot of the analysis of a recording made by aguasonic.com of dolphins having an animated conversation where possibly more than five dolphins (probably Tursiops) were whistling at the same time and for a few minutes. App © 2017-2023 Serge Masse

What's new

Upgraded to more recent Android API and more recent Acoustic library. The code is now proprietary and the current open source repositories are deprecated and do not contain the current code in production.

Growing in Education

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