iQuad by Quadzilla app icon

iQuad by Quadzilla

The BEST and ONLY app available for controlling your Diesel Engine On the Fly!

Quadzilla Performance Technologies Inc. · com.quadzillapower.iQuad

Not rated yet 10K+ downloads v2.1.1 2.8 MB Android 5.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v2.1.1 (81)
Updated
Oct 2, 2026 (6 days ago)
APK size
2.8 MB
Requires
Android 5.0+ (API 21)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Maps & Navigation (app)
Listed since
Jul 9, 2021 (at least)
Permissions
6 (2 sensitive)
Website
quadzillapower.com
Developer contact
[email protected]

About this APK

iQuad by Quadzilla is an app by Quadzilla Performance Technologies Inc. in the Maps & Navigation category, listed since at least July 2021. 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 2.0.0, the APK grew from 2.1 MB to 2.8 MB and the minimum Android version rose from 4.0 to 5.0. It asks for 6 permissions, 2 of them sensitive: Bluetooth connect and Bluetooth scan. Compared with version 2.1.0, it drops 5 permissions: “Approximate location”, “Precise location”, “Bluetooth” and 2 more.

What's new in v2.1.1

Updated for compatibility with current Android versions, including improved Bluetooth support and general stability updates.

Description

From the listing uploaded by “appupdater”.

The iQuad app was designed to be used specifically with Quadzilla Adrenaline Performance Modules. iQuad gives you all of the features previously only available with proprietary displays. This is the ONLY wirelessly controlled, on-the fly module/display combination available! You can watch up to10 monitored parameters at one time. iQuad has 5 user selected gauges you can choose with simple finger swipes and never having to leave the main display! As with all Quadzilla products you also have the ability to set multiple safety settings as well as enable and modify many useful features. To change power levels simply touch the + or – on the main display to instantly change your engines performance. This app works with ALL Adrenaline modules regardless of vehicle make or model. You will have the ability to choose your specific vehicle once iQuad is installed on your device. iQuad Features: Wireless Control Multiple Screen Layout Options On the Fly Power Changes Up to 40+ monitored parameters (# of parameters is based on specific year models) Turbo Timer Control De-fueling Control Transmission De-fueling Control High Idle Control (98-02 Dodge Only) Regeneration Monitoring Read and Erase DTC's Datalogging for all available parameters This is not another OBD2 app, we not only display the OBD2 parameters but, also a host of manufacturer specific parameters such as transmission slip %, rail pressure, converter lockup status, regeneration status, EGT, FP, and many more. This app is FREE! Download it and play with it. The dashboard and settings menus are fully functional. See how easy it is to change up the dashboard to your preferences. See how easy it is to change vehicles and we know you will agree that this is the greatest advancement in vehicle performance in a long time! ***Please note that this app requires our Bluetooth module to work 100% properly, depending on your Android version you may or may not experience some crashes when not connected to the Bluetooth module, this is normal*** ** This product requires the use of the iQuad Bluetooth Module** Installation is simple, just plug the wifi module into the port that your previous controller was installed it. Then connect via Bluetooth and get started!

Version history

3 versions are listed, going back to v2.0.0. Since v2.1.1 it requires Android 5.0+.

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Oct 2, 2026.
  • Certificate issued to “Accella LLC” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Oct 2, 2026
  • Validated against Google Play Oct 2, 2026
  • Signed byCN=Steven Smith, OU=Mobile Developer, O=Accella LLC
  • Signing certificate (SHA-1)07:7C:B1:66:DE:45:F9:0F:B1:01:37:50:DE:FC:3A:52:E3:92:C8:6C
  • File MD5b266c1791996b26524eeb543761e205b
  • 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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (6)

iQuad by Quadzilla requests 6 permissions, 2 of them sensitive.

Required hardware & features

iQuad by Quadzilla APK: questions and answers

Is there a version of iQuad by Quadzilla for older Android phones?

The current version needs Android 5.0 or later. Version 2.1.0 is the newest listed build that installs on Android 4.0 and later. Get version 2.1.0 · All versions

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

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the iQuad by Quadzilla APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is b266c1791996b26524eeb543761e205b.

Tags

More Maps & Navigation apps