0+ iOS apps curated and reviewed
Out of 0+ bluetooth ecu controller apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | Aug 2026 |
| 2 |  | Free | 4.6★ (5K) | No | Yes | Aug 2026 |
| 3 |  | Free | 3.9★ (7) | No | No | May 2026 |
| 4 |  | Free | 4.2★ (1K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 3.8★ (117) | No | No | Jul 2026 |
| 6 |  | Free | 3.5★ (44) | No | Yes | Aug 2026 |
| 7 |  | Free | 2.7★ (294) | No | Yes | Aug 2026 |
| 8 |  | Free | 4.6★ (1.5K) | No | Yes | Aug 2026 |
This app allows developers and hobbyists to test and control Bluetooth devices, particularly those using Bluetooth Low Energy (BLE). It offers modes for BLE communication with various devices and for interacting with Bluetooth-enabled gamepads and controllers.
Transform your smartphone into a professional car diagnostic tool. Read and clear engine fault codes, monitor real-time sensor data, and perform advanced diagnostics without a mechanic. Supports a wide range of OBD2 compliant vehicles.
Control your vehicle's transmission settings wirelessly from your iOS device. Adjust shift points, firmness, and aggressiveness with intuitive data logging and self-diagnostics. Includes an anti-theft feature for remote vehicle disabling.
Easily discover, connect, and debug Bluetooth devices. This tool offers signal strength detection, information reading, and data read/write capabilities for efficient Bluetooth management.
Control and communicate with hardware like Arduino and ESP32 using your smartphone's sensors and Bluetooth. This app transforms your phone into a virtual controller, offering modules for LED control, terminal commands, gamepad functionality, and access to phone sensors.
Transform your iPhone or iPad into a wireless remote control for your Arduino projects. Easily connect to your Bluetooth module and send custom commands via keyboard or pre-designed buttons.
Control your vehicle's throttle response wirelessly via Bluetooth. Customize settings with multiple modes and presets, receive software updates, and access customer support, special offers, and news. Requires the physical Pedal Commander device.
Explore nearby Bluetooth devices and examine their services and characteristics. View real-time signal strength, battery levels for your own devices, and identify model names. Extract software versions and read or write characteristic values.
This app connects you to your Audi, offering intelligent route planning, an AI assistant for vehicle information, and remote control of key functions. It enhances your driving experience by making it smarter and more convenient, regardless of your vehicle type.
Monitor your vehicle's vital statistics like fuel, battery, and tire pressure in real-time. The app also offers a dedicated driving mode for safer navigation and a service tracker to manage maintenance history. Keep all your car information and maintenance records in one convenient place.
Enhance your driving with seamless car synchronization and advanced features. Access maps, music, and calls with a customizable dashboard, and utilize a focused driving mode for safety. Monitor speed, manage multiple vehicles, and quickly check VIN information.
This app allows you to program tuned files directly to your car's ECU using your phone. It also provides real-time engine performance monitoring and customizable dashboards. A Bluetooth interface is required for full functionality.
This app wirelessly connects to compatible radio systems to provide real-time telemetry data, allowing for precise control and tuning of radio-controlled models. It offers on-the-fly adjustments, profile saving, and data logging for enhanced performance and sharing.
Prototype Bluetooth LE hardware by sending and receiving data in various formats. Inspect device services, characteristics, and values. Offers features like a button matrix for control and session export.
Control Arduino-powered devices wirelessly via Bluetooth. Customize interfaces with sliders, buttons, and a joystick for seamless interaction with motors, servos, and sensors. Supports iOS devices with BLE modules.
Transform your car into a smart, connected hub. This app offers AI assistance, remote car control, real-time health insights, and seamless integration with navigation and entertainment.
This app enables wireless control of microcontrollers like Arduino and ESP32 via Bluetooth Low Energy. It features a customizable remote interface, a serial console for real-time data monitoring, and device management tools for makers and hobbyists.
Manage your Mazda ownership with ease. Schedule service, find dealers, access manuals, and get roadside assistance. Enhance your experience with remote start, lock/unlock, and vehicle health monitoring for connected vehicles.
Enhance your BlueParrott headset experience with this app. Customize buttons, integrate with push-to-talk apps, manage settings, and locate your device if lost. Ideal for professional drivers and frontline workers in noisy environments.