# 034SPI

> Dynamic+ Smartphone Interface

Canonical page: [https://chrome-stats.com/d/id6468930588](https://chrome-stats.com/d/id6468930588)

## Overview

- **ID:** `id6468930588`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 034Motorsport
- **Category:** Lifestyle
- **Rating:** 4.20 / 5 (43 ratings)
- **Version:** 2.22
- **Last updated:** 2026-06-18
- **First published:** 2023-11-06
- **Size:** 124 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/034spi/id6468930588)
- **Website:** [https://www.034motorsport.com](https://www.034motorsport.com/)
- **Privacy policy:** [https://www.034motorsport.com/privacy-policy-cookie-restriction-mode/](https://www.034motorsport.com/privacy-policy-cookie-restriction-mode/)

## Description

Designed for use on iPhone/iOS as well as Apple Silicon-equipped laptops (M1, M2, M3), 034SPI allows you to easily flash your car, change fuel maps, configure live data displays, record and submit data logs to 034Motorsport's Tuning Support team, and utilize diagnostic support tools such as DTC/CEL code read/clear and more! Available now for use with any Dynamic+ ECU or TCU tune and the latest Dynamic+ End User Flashing Dongle (May 2023 & Newer)!

Full App Features:
Complete Any ECU Or TCU Tune flash
Quickly Flash Different Fuel Octane Or Transmission Files 
Flash ECU/TCU Using Mobile Device's Internet Connection
Enhanced Flashing Protocol Protections For Increased Flashing Stability
User-Configurable Live Data Displays
Dozens Of Defined Variables Available
Multiple Display Types Available for Live Dt
High-Speed Data Logging Of Pre-Defined Variables
Easy Upload Of Logs To 034Motorsport Server
Data Log Analysis Services Available Free Of Charge
Read & Clear DTCs On ECU & TCU
View Emissions Monitor Statuses
Perform Adaptations/Recalibrations*
Throttle Body Adaptation
Fuel Tank Drain

*Available for limited platforms, coverage expanding regularly

## Rankings

- #191,797 — Overall

## Review summary

The app is valued for data logging/monitoring, on-demand diagnostics, and the ability to flash between fuel maps. However, users frequently encounter sign-up and login problems, occasional server outages, delays or absence of live data for some engines, and gaps in features like CarPlay support and gauge compatibility for certain motors.

### Pros

- Strong data logging and real-time monitoring features
- On-the-fly diagnostics: read and clear engine codes
- Tuning convenience: flashing between fuel maps
- Easy to use once signed in

### Cons

- Sign-up/registration and login issues blocking access
- Server outages or unreliable connectivity affecting flashing/usage
- Live data updates slow or unavailable for some engines/models
- Missing Apple CarPlay support
- Gauge support gaps for certain engines (e.g., DAZA motors)

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6468930588)