Sound Spectrum Analyzer app icon

Sound Spectrum Analyzer

an open source physics data logger of sound intensity/frequency from phone mic

Open Source Physics Singapore · com.ionicframework.soundanalyzer

Not rated yet 5K+ downloads v0.0.12 6.6 MB Android 4.4+ PEGI 3 · Everyone

Download APK 6.6 MB All versions

At a glance

Latest version
v0.0.12 (12)
Updated
Jun 28, 2022 (4 years ago)
APK size
6.6 MB
Requires
Android 4.4+ (API 19)
CPU support
Any (no native code)
Category
Education (app)
Permissions
4 (2 sensitive)
Website
weelookang.blogspot.sg
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Sound Spectrum Analyzer is an app by Open Source Physics Singapore in the Education category. It has no native code, so it runs on any Android processor.

It asks for 4 permissions, 2 of them sensitive: camera and record audio.

What's new in v0.0.12

improved user interface

Description

From the listing uploaded by “chytryl7”.

About An open source physics at Singapore simulation based on codes written by Félix Jesús Garcia Clemente.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “sg” Not the developer's name (“Open Source Physics Singapore”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Jun 28, 2022
  • Antivirus scan result not available
  • Signed byCN=lookang wee, OU=sg, O=sg, L=sg, ST=sg, C=sg
  • Signing certificate (SHA-1)DB:60:62:8D:9C:6E:56:6E:2D:81:EA:10:2F:EB:D4:0D:37:67:B7:EE
  • File MD5f7fbfae5ea67772861f5e37dc9090502
  • Uploaded by “chytryl7” Bronze tier · 1,228 followers · uploading since 2017

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (4)

Sound Spectrum Analyzer requests 4 permissions, 2 of them sensitive.

Required hardware & features

Sound Spectrum Analyzer APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Sound Spectrum Analyzer APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is f7fbfae5ea67772861f5e37dc9090502.

Tags

ionicframework soundanalyzer education sound analyzer

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