# Holley Sniper EFI — Bluetooth App for Sniper EFI

> Bluetooth app for Sniper EFI systems, enabling setup, tuning, and data monitoring. (iPhone/iPad app by Holley Performance Products.)

- Source: https://appshunter.io/ios/app/holley-sniper-efi/id6449716415 (this page in markdown: same URL + `.md`)
- Developer: [Holley Performance Products](https://appshunter.io/developer/1175069390)
- Category: Utilities
- Price: Free
- Rating: 3.20/5 from 13 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 109 MB
- Languages: American English
- Released: 2024-02-13
- Data updated: 2026-08-16
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/holley-sniper-efi/id6449716415/reviews.md

## What is Holley Sniper EFI?

Sniper EFI Bluetooth App, unlocking complete setup wizard - tuning features - data monitoring and much more.

## Key features

- Bluetooth connectivity
- Setup wizard
- Tuning features
- Data monitoring
- Real-time logging

## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/holley-sniper-efi/id6449716415/reviews.md

### 3/5 — Almost there

*2025-05-03*

Almost a great solution but needs CarPlay!!! 
I suppose CarPlay would steal sales from there 3.5” and 5” display models.

### 4/5 — Data Logs

*2025-04-25*

The app works well allowing an easy, and mobile way to monitor your system. There are short descriptions on each category explaining what it does. 
My issue is I have the most updated app version and computer software version, but the data logs will not download to the computer, saying it needs version XXX to read it. 
Please help I have the updated versions available.

### 5/5 — Great app

*2025-03-18*

I have the sniper 2 with the bluetooth module and have loved it from the beginning 
It can be a little tricky to set up but once its working it works good for an easy diagnostics page to see whats going on with your engine 
I really love the dash page the only thing id love to have that would take this to the next level is a way to use the gps in your phone for the speedometer

### 1/5 — ECU Bricked After Update

*2025-03-08*

Worked fine until forced update. Now Bluetooth will not pair on mobile app. No tune = no start. I’m dead in the water.

### 1/5 — Issues connecting

*2025-02-27*

Good luck trying to connect to your Bluetooth module for your sniper 2. Took several hours to get mine connected. It says it needs to pair even when it’s connected. They need to update the app or their modules. If you ask me how I got mine connected, I couldn’t do it if my life depended on it.

### 3/5 — iPad Version Needs Work

*2024-12-31*

Tried the iOS and iPadOS versions and found both to be really good apps with lots of capabilities. Too bad the ability to edit ignition and fuel tables is unavailable. Also, the iPad version won’t share configuration or data log files and just generates an error message.

### 1/5 — Sniper purchaser

*2024-10-20*

Where can i get version 1.42. The new version bricks the ecu when it forces you to “upgrade” the firmware.

### 3/5 — Need CarPlay version

*2024-06-09*

For this to be truly useful we really need a version that works with CarPlay.

### 5/5 — Gauge face update?

*2024-05-08*

When will we get the option to change the monitoring info from digital to gauge style like on the Holley Bluetooth marketing info. For iPhone and iPad?

## Frequently asked questions about Holley Sniper EFI

### What devices is Holley Sniper EFI compatible with?

Holley Sniper EFI is compatible with iPhone, iPad, and iPod devices. It is designed for use with Apple's iOS operating system.

### How often is Holley Sniper EFI updated?

The latest version, 1.5.2, was released on 2025-11-13. While specific update frequency isn't detailed, recent updates suggest ongoing development.

### What is the age rating for Holley Sniper EFI?

Holley Sniper EFI has an age rating of 4+. This indicates it is suitable for users of all ages.

### Does Holley Sniper EFI have ads?

No, Holley Sniper EFI does not contain advertisements. It is a free application without ad support.

### What can I do with the Holley Sniper EFI app?

You can use the app for complete setup wizard functions, tuning features, and data monitoring of your Sniper EFI system via Bluetooth.

### What is the user rating for Holley Sniper EFI?

Holley Sniper EFI has a user rating of 3.2 stars based on 12 ratings. This provides an indication of general user satisfaction.

### Is Holley Sniper EFI free to download?

Yes, Holley Sniper EFI is available for free download. There are no upfront costs associated with acquiring the application.

## Version history (last 5 releases)

### 1.5.5 — 2026-04-17

New Dash Layouts
Fixed bug with iPad File sharing
Various other minor bug fixes

### 1.5.2 — 2025-11-13

Improvements and bug fixes

### 1.5.0 — 2025-08-29

GPS speed added to channels
Dash Screen can now be rotated
Improved Channel Limits interface
Bug Fixes

### 1.4.4 — 2025-02-26

Fixes a bug in bluetooth connection to our hardware.

### 1.4.3 — 2024-10-15

Bug fixes and a firmware update.

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All apps by Holley Performance Products: https://appshunter.io/developer/1175069390

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*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 2026-08-16.*