Extra EQ

Ultra Low latency algorithm for real-time 10-band, 16-band and 32-band equalizer

Extra Chan · extra.chan.audio.extraeq

5.0 out of 5 (1 rating) 10K+ downloads v2.7 2.5 MB Android 4.2+ PEGI 3 · Everyone

Download APK 2.5 MB All versions

Same certificate as the other version checked Details

At a glance

Latest version: v2.7 (1018)
Updated: Jun 5, 2024 (2 years ago)
APK size: 2.5 MB
Requires: Android 4.2+ (API 17)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Music & Audio (app)
Listed since: Dec 18, 2022 (at least)
Permissions: 8 (2 sensitive)
Website: xxtra.no-ip.biz
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Extra EQ is an app by Extra Chan in the Music & Audio category, listed since at least December 2022. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 2.2, the APK grew from 1.7 MB to 2.5 MB. It asks for 8 permissions, 2 of them sensitive: record audio and read shared storage. Compared with version 2.2, it adds 1 new permission: “Google Play install referrer”.

What's new in v2.7

- bug fix - perfectly support mono and stereo mp3

Description

From the listing uploaded by “appupdater”.

Ultra Low latency algorithm for real-time 10-band, 16-band and 32-band equalizer Normal Android device support only 5-band equalizer because of hardware limitation. To break the limitation, the algorithm exchange CPU power for more bands

Version history

2 versions are listed, going back to v2.2.

v2.7 LATEST Jun 5, 2024 2.5 MB TRUSTED v2.2 Dec 17, 2023 1.7 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “Extra Chan” The developer's name — though anyone can put any name in a certificate.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Jun 5, 2024
Signed byCN=Extra Chan
Signing certificate (SHA-1)C7:28:4C:DF:91:C3:63:46:A9:A7:81:DD:4C:C8:03:07:7B:36:20:BC
File MD58850441d6138be0924c9d644752b6f68
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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (8)

Extra EQ requests 8 permissions, 2 of them sensitive.

Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
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
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Microphone android.hardware.microphone
Landscape screen android.hardware.screen.landscape

Extra EQ 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 Extra EQ APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 8850441d6138be0924c9d644752b6f68.