PCM Recorder

Kohei YASUI · com.kohei.android.pcmrecorder

5.0 out of 5 (1 rating) 1M+ downloads v6.1.6 6.2 MB Android 7.0+ PEGI 3 · Everyone

Download APK 6.2 MB All versions

At a glance

Latest version: v6.1.6 (24060106)
Updated: Mar 21, 2023 (3 years ago)
APK size: 6.2 MB
Requires: Android 7.0+ (API 24)
CPU support: Any (no native code)
Category: Productivity (app)
Permissions: 9 (3 sensitive)
Website: ko-yasui.com/home
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

PCM Recorder is an app by Kohei YASUI in the Productivity category. It has no native code, so it runs on any Android processor.

It asks for 9 permissions, 3 of them sensitive: record audio, read phone status and identity and modify shared storage.

Description

From the listing uploaded by “appupdater”.

This is a simple voice recorder. For recording, you can select the linear PCM (WAV) format for lossless compression or the AAC format for lossy compression. Also supports long-time recording in the background. The sampling rate can be changed to 8k, 16k, 44.1k, 48kHz. * Call recording is not supported. Record: - Recording in high-quality linear PCM (WAV) format - Recording in highly compressed AAC (M4A) format - Recording in the background - Change of sampling rate (8k, 16k, 44.1k, 48kHz) - Unlimited recording time (up to 2GB) - Bitrate change (64-192kbps, AAC format only) - Change microphone gain - Change monaural or stereo Playback: - Playback in the background - Rename file - Sort files - Repeat playback (one song, whole) - Change of playback speed (0.5x, 0.75x, 1.25x, 1.5x, 2.0x) - Playback ± 10 seconds, ± 60 seconds - File sharing Permission: - record audio - wake lock (to background recording) - write to external storage (to store recordings) - internet access (only for ads) - access network state (only for ads） - read phone state(to record properly when the call comes in)

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “Kohei YASUI” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

Developer signature not checked yet Mar 21, 2023
Antivirus scan result not available
Signed byCN=Kohei YASUI, OU=Kohei YASUI, O=Kohei YASUI, L=Ginza, ST=Tokyo, C=JP
Signing certificate (SHA-1)C6:7F:48:2E:8D:57:E1:DA:AE:42:8F:32:70:BB:32:BF:5F:9E:AC:E3
File MD5d02aeb687808eb12612b70bc7d58445f
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

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 (9)

PCM Recorder requests 9 permissions, 3 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Microphone android.hardware.microphone
Portrait screen android.hardware.screen.portrait

PCM Recorder 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 PCM Recorder 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 d02aeb687808eb12612b70bc7d58445f.