DD Toolbox

2.0.5

DD Audio

3.69

347 reviews

50,000+
Downloads

Free

Useful tools for setting up and analyzing high performance car audio systems.

Not recently updated — last update was on 2023-06-10. This app may no longer be actively maintained.

iOS version

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About DD Toolbox

DD Toolbox is a tools app developed by DD Audio.

Download Statistics

DD Toolbox has been downloaded 81 thousand times. In the last 30 days, the app was downloaded 70 times.

User Ratings

DD Toolbox is rated 3.69 out of 5 stars. The rating is based on 350 ratings.

App Information

DD Toolbox is FREE to download. The APK download size is 18.67 MB. The latest version available is 2.0.5. The last update was on June 10, 2023.

Technical Requirements

DD Toolbox requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2013.

Description

The DD Toolbox includes useful tools for setting up and analyzing high performance car audio systems. We understand installers have a lot going on while setting up a system, so the DD Toolbox layout was designed with this in mind. A DD Toolbox feature is the ability to easily switch between tools, allowing fast and convenient use of the multiple tools. This allows you to do things like use the tone generator while punching numbers into the power calculator!

DD Toolbox features:

-Power / Ohm's Law Calculator for determining your systems actual output wattage and impedance

-Tone Generator

-DD Box calculator which uses DD's exclusive enclosure design theory to make a recommendation for maximum bass in your given enclosure space

Connectivity Note: DD Toolbox requires connectivity in order to download dynamic configuration data (allows us to add new speakers/specs to the calculator for example, without having to create a new build). If you attempt to run it without connectivity you may receive an error.

Language Note: This version is capable of handling the native language of your device, but we have to provide a language file for it to use. If you're willing to help with translation to your language, please let us know, we'd love to make more languages generally available.

Recent changes:
Update to configuration for offline use, which should resolve some box calculator issues

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More data about DD Toolbox

Price	Free to download
Total downloads	81 thousand
Recent downloads	70
Rating	3.69 based on 350 ratings
Ranking	Not ranked
Version	2.0.5
APK size	18.7 MB
Number of libraries	21
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Google Play Rating history and histogram

180

Downloads over time

DD Toolbox has been downloaded 81 thousand times. Over the past 30 days, it has been downloaded 70 times.

Changelog of DD Toolbox

Jun 10, 2023UpdateVersion 2.0.5
Apr 16, 2023UpdateVersion 2.0.2
Apr 6, 2023UpdateVersion 2.0.0
Aug 23, 2020Installs50,000+ installs
Apr 13, 2018UpdateVersion 1.1.10
Jul 29, 2016UpdateVersion 1.1.2
Oct 16, 2015Installs10,000+ installs
Nov 14, 2014UpdateVersion 1.0.7
Aug 10, 2014Installs5,000+ installs
Apr 24, 2014UpdateVersion 1.0.6
Mar 31, 2014UpdateVersion 1.0.5
Feb 11, 2014UpdateVersion 1.0.4
Jan 22, 2014Installs1,000+ installs
Dec 4, 2013Installs500+ installs
Nov 9, 2013UpdateVersion 1.0.3
Nov 5, 2013UpdateVersion 1.0.2
Oct 23, 2013New AppVersion 1.0.1 in Tools for Free

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Developer information for DD Audio

DD Audio

sales@ddaudio.com

Website

N/A

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Comments on DD Toolbox for Android

★★★★★ KNoX · Jan 7, 2020

People gripe about the box calculator being nothing new and that's great that YOU know all that but many people don't so to them, it's invaluable, and it doesn't constitute a low rating just because it didn't teach you anything. It's still a viable and helpful feature within a well-made, concise app with an efficient UI and helpful tool set, all for FREE! But the whiny cry-babies still hit the 1-star rate because they're spoiled and need to throw a tantrum and possibly a diaper change.🤜😫🔨🖕🏾💩

★★★★☆ A Google user · Dec 20, 2016

Performs as advertised I fully disagree with the nature reviews. This App performs all tasks flawlessly and has more features than any other Ap that I have used in this category . There are few more tools that I would like to see but until then, this is the best one I found

★★★★★ A Google user · Oct 15, 2016

Well this is bs...spyware malware Spyware beware real talk

★★★★☆ Josh Hamlin · May 3, 2023

I've used this for a long time. One of the best I found. Until it started crashing. The new update fixed the crashing but some of the features work differently. The old power calculator worked better and was more flexible for entry and calculations. Granted with a little math you can figure all these out. But the way it worked before I could recommend it to someone who didn't understand the math, and they could find the answers. Primarily P = V² / R Which is super handy when tuning an amplifier

★☆☆☆☆ Glenn C · Aug 19, 2025

This app is not for building boxes. It doesn't have multiple dimensions for truck boxes. The only speakers are dd brand. The calculator only goes off amp and volts....hello ohms law can be calculated any direction. I should be able to take wattage/ ohms and calculate voltage, so I can dial in the gain on my amp. I literally spent 30 seconds in the app and found everything it can't do.

★★☆☆☆ Linus Gk · Nov 7, 2017

Watt calculator horrible coded. Auto calculation during typing, so you can't enter every number before it is changing. EG. Enter volt, then amps, the ohm and wattage autofills and if I try to change the ohm it changes the amp or voltage to match the rest.

★★☆☆☆ Jody Johnson · Jun 27, 2015

Box design is the only useful but only when building a nox for a DD or Sounded sub. The tone generator only creates a squealing noise on my Samsung S4. Needs work on the tone generator.

Google Play Rankings for DD Toolbox

This app is not ranked

Technologies used by DD Toolbox

DD Toolbox is requesting 5 permissions and is using 22 libraries.

Permissions

Development tools

test access to protected storage

Network communication

view network connections, view Wi-Fi connections, full network access

Storage

modify or delete the contents of your USB storage

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader

Android Transition Support Library

Android Support Library collections Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 Okio Android Library Icon

Okio

JetBrains Annotations IntelliJ IDEA Android Library Icon

IntelliJ IDEA BoltsFramework Android Library Icon

BoltsFramework Yoga Android Library Icon

Yoga

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