# Axxess Custom BT — AX-CUSTOM-BT

> Control lost vehicle personalization settings after aftermarket radio installation. (iPhone/iPad app by Metra Electronics Corporation.)

- Source: https://appshunter.io/ios/app/axxess-custom-bt/id1540291919 (this page in markdown: same URL + `.md`)
- Developer: [Metra Electronics Corporation](https://appshunter.io/developer/1133973919)
- Category: Utilities, Navigation
- Price: Free
- Age rating: 4+
- Requires: iOS 12.1 · 8 MB
- Languages: English
- Released: 2020-12-03
- Data updated: 2026-06-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/axxess-custom-bt/id1540291919/reviews.md

## What is Axxess Custom BT?

This new interface allows you to access, edit, and control settings for many of the most commonly lost vehicle personalization options after changing out the OEM radio. This could be settings for locks, security, engine off options, lights, a chime or other audio options that aren't available to control on the new head unit.

The Axxess Bluetooth® Interface (AX-BT) will let you manage these settings from the palm of your hand using this free AX-CUSTOM-BT app. It is designed as an add-on product for aftermarket radio upgrades when using a vehicle specific Axxess interface. The vehicle personalization options are specific to each application, and dependent on what was available in the factory radio prior to removal.

This App is compatible with AX-BT Version 2.00 and later only. For older versions use our XSVI App.

## Key features

- Access vehicle personalization settings
- Edit lock and security options
- Control engine off and light settings
- Manage audio chime preferences
- Compatible with AX-BT Version 2.00+

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/axxess-custom-bt/id1540291919/reviews.md

### 1/5 — Completely useless garbage

*2025-12-30*

Shame on you, Metra, for duping your customers into purchasing products that are supported by software that does not work. I have no more words other than I’ve tried every which way and this app simply does not allow me to configure anything. It’s false advertising. This app simply does not function and it looks like a 5 year old designed it.

## Frequently asked questions about Axxess Custom BT

### What is Axxess Custom BT used for?

Axxess Custom BT allows you to access and edit vehicle personalization settings that are typically lost when replacing the factory radio with an aftermarket unit. This includes options for locks, security, lights, and audio chimes.

### Is Axxess Custom BT free to use?

Yes, Axxess Custom BT is a free application. It is designed to work with the Axxess Bluetooth Interface (AX-BT) as an add-on product for aftermarket radio upgrades.

### What versions of the AX-BT interface does Axxess Custom BT support?

This app is compatible with AX-BT Version 2.00 and later. For older versions of the interface, you will need to use the XSVI App.

### What kind of vehicle settings can I control with Axxess Custom BT?

You can control settings for locks, security, engine off options, lights, and audio chimes that are not available on the new head unit after an aftermarket radio installation.

### Does Axxess Custom BT have ads?

No, Axxess Custom BT does not contain advertisements. It is a free utility app designed to enhance the functionality of your aftermarket car stereo.

### What devices is Axxess Custom BT compatible with?

Axxess Custom BT is compatible with iPhone, iPad, and iPod devices. It is rated for ages 4 and up.

### How often is Axxess Custom BT updated?

The application was last updated on December 3, 2020, with version 1.0. Future updates will depend on the developer's release schedule.

### Can I use Axxess Custom BT with any car?

Axxess Custom BT is designed as an add-on for aftermarket radio upgrades when using a vehicle-specific Axxess interface. The available personalization options are dependent on what was available in the factory radio prior to removal.

## Version history (last 1 release)

### 1.0 — 2020-12-03

No release notes.

## Apps similar to Axxess Custom BT

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [LitLED](https://appshunter.io/ios/app/litled/id1621808810) | 4.0 (3) | Free | Utilities |
| [iDataLink Maestro Central](https://appshunter.io/ios/app/idatalink-maestro-central/id6468587230) | 1.0 (2) | Free | Utilities |
| [DSI-3](https://appshunter.io/ios/app/dsi-3/id1544985377) | 3.0 (2) | Free | Utilities |
| [DS18 DSP](https://appshunter.io/ios/app/ds18-dsp/id1625944939) | 4.0 (4) | Free | Utilities |
| [CA DSP](https://appshunter.io/ios/app/ca-dsp/id1563340670) | 5.0 (1) | Free | Utilities |
| [Memphis True DSP](https://appshunter.io/ios/app/memphis-true-dsp/id1589732095) | — | Free | Utilities |

## More apps by Metra Electronics Corporation

- [Axxess Updater](https://appshunter.io/ios/app/axxess-updater/id1098283197)
- [Spyclops](https://appshunter.io/ios/app/spyclops/id1133973920)
- [Axxess DSP](https://appshunter.io/ios/app/axxess-dsp/id1253998964)
- [Metra RGBW Lights](https://appshunter.io/ios/app/metra-rgbw-lights/id1453403247)
- [XSVI](https://appshunter.io/ios/app/xsvi/id1467290420)
- [AX-DSP-XL](https://appshunter.io/ios/app/ax-dsp-xl/id1495854432)

All apps by Metra Electronics Corporation: https://appshunter.io/developer/1133973919

## Related topics

[axxess custom bt](https://appshunter.io/ios/topics/axxess-custom-bt) · [axxess updater](https://appshunter.io/ios/topics/axxess-updater)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*