Free

Details

  • Released
  • Updated
  • April 4, 2025
  • May 22, 2026

Features

D-Switch screenshot #1 for iPhone
D-Switch screenshot #2 for iPhone
D-Switch screenshot #3 for iPhone
D-Switch screenshot #4 for iPhone
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About

This app provides advanced control for a 12V accessory switch panel, allowing users to customize and manage vehicle lighting and other accessories via Bluetooth. It offers features like custom button programming, strobing patterns, and integration with vehicle signals for a seamless setup.

Customizable 8-channel switch panel control
Dedicated backlight bus bar control
Group multiple outputs per button
Strobing patterns for outputs
Bluetooth connectivity with instant response
Integration with vehicle signals via trigger wires
Ignition wire for automatic activation/deactivation
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What's New in D

1.0.4

May 22, 2026

Added CarPlay feature.

User reviews

Feature Requests

Good baseline here.

Requests
Better color picker. The sliders are not great when trying to match. Give me numbers.

Brightness has the same issue. Give me numbers.

Signal indicators. Give me the option for no indication. Once set and debugged, they are a distraction while driving. Color options would be cool but I’m guessing they are not rgb.

Bluetooth connected indicator. Give me control similar to the signal indicators. No need for a bright white light staring at me all night.

Fix these, get 5 stars.
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Developer apps

FAQ

What is D-Switch?

D-Switch is a Bluetooth-enabled app designed to control an advanced 8-channel switch panel for managing 12V accessories and lighting in vehicles. It allows for customized control over various vehicle setups.

Does D-Switch have ads?

No, D-Switch is ad-free, providing an uninterrupted user experience for managing your vehicle's accessories.

What devices is D-Switch compatible with?

D-Switch is available for iPhone, iPad, and iPod devices, offering broad compatibility for Apple users.

How does D-Switch integrate with vehicle signals?

D-Switch includes four trigger wires and a dedicated ignition wire. These allow for automatic activation of outputs based on vehicle signals like high beams or reverse lights, or automatic power-up/down with the ignition.

Can I control multiple accessories with one button on D-Switch?

Yes, D-Switch allows you to group and configure multiple output channels to a single button. This enables you to control several accessories simultaneously with one press.

What is the age rating for D-Switch?

D-Switch has an age rating of 4+, making it suitable for a wide range of users.

How often is D-Switch updated?

The latest version of D-Switch is 1.0.3, and it was last updated on June 11, 2025. Updates typically bring improvements and new features.

What is the user rating for D-Switch?

D-Switch has received an excellent rating of 5.0 stars based on 2 user reviews, indicating high user satisfaction.