M408 app icon

Apps Like M408 for iPhone and iPad

Connect and control OBD devices via Bluetooth

Connect to Bluetooth OBD devices to read diagnostic trouble codes and vehicle data. Monitor engine performance metrics. Clear codes and view live sensor information. Save and export diagnostic reports.

by JDiag Electronics Technology Co., Ltd★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

Ranked alternatives

Showing 241–260 of 1,000 ranked alternatives.

  1. Bluetooth Lost Device Finder app icon

    Bluetooth Lost Device Finder

    First digital consulting operations LLC

    Track devices nearby

    Locate devices by scanning nearby devices and viewing their exact location. Track headphones, smartwatches, or other devices. Connect and monitor devices in real time.

    ★ 4.2687 ratingsUtilitiesFreeData updated 2026-09-06
  2. Crazyflie 2 app icon

    Crazyflie 2

    Bitcraze Ab

    Control via Bluetooth LE

    Control a .0 via Bluetooth low energy. Adjust flight parameters with on-screen joysticks or by tilting the device. Connect to the drone and send commands for navigation and stabilization. Monitor real-time data and firmware updates.

    ★ 2.76 ratingsUtilitiesFreeData updated 2026-09-09
  3. iOBD2 app icon

    iOBD2

    Shenzhen Yunjia Intelligence Technology Co., Ltd.

    Check engine data and diagnose issues

    Read engine data and check vehicle diagnostics. Monitor real-time metrics like fuel consumption, torque, and acceleration. Identify issues and share problem details via social media for assistance.

    ★ 2.985 ratingsUtilitiesFreeData updated 2026-09-08
  1. Steelhead app icon

    Steelhead

    Stevens Water Monitoring Systems, Inc.

    Connect via Bluetooth and configure sensors

    Connect devices via Bluetooth. Configure sensors, adjust sampling intervals, and manage settings. Access SDI-12 mode for sensor diagnostics. Retrieve current readings and download stored data.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
  2. Phone Doctor Plus app icon

    Phone Doctor Plus

    iDea Mobile Tech Inc.

    Test systems and diagnose issues

    Perform hardware and system diagnostics for iPhone 15 series and earlier models. Test over 40 diagnostic categories to identify device issues. Monitor battery health, storage, memory, and network usage.

    ★ 4.4328 ratingsUtilitiesFreeData updated 2026-09-08
  3. tes•LAX - CAN Bus Explorer app icon

    tes•LAX - CAN Bus Explorer

    All About Jake LLC

    View live CAN Bus data from vehicles

    View live CAN Bus data from vehicles via OBD-2 connection. Display predefined visualizations for common electric vehicle signals. Analyze sensor data and monitor vehicle systems in real time. Requires additional wiring and installation.

    ★ 4.321 ratingsUtilitiesFreeData updated 2026-09-22
  4. Scan QR Code - Create QR Code app icon

    Scan QR Code - Create QR Code

    DAI DO

    QR codes and new ones

    QR codes and generate QR codes for quick access to information. Save and share scanned data. custom QR codes for URLs, text, and contact details. Edit QR appearance and export as images.

    ★ 4.6426 ratingsUtilitiesFreeData updated 2026-09-06
  5. SystemEye: Full Device Info app icon

    SystemEye: Full Device Info

    ALTITUDEESPORTS LTD

    Monitor hardware and software details

    Provides detailed hardware and software information about iOS devices. Users can monitor CPU, memory, GPU, storage, battery, and network. View system details with one tap. Scan QR codes to open links securely.

    ★ 4.7524 ratingsUtilitiesFreeData updated 2026-09-06
  6. Find My: Air Headphone Phone app icon

    Find My: Air Headphone Phone

    Security app ltd

    Locate lost Bluetooth devices

    Locate Bluetooth devices using intuitive map tracking. Play sound to help nearby devices. Lock or erase devices remotely. View device history and receive notifications when devices are moved.

    ★ 4.660 ratingsUtilitiesFreeData updated 2026-09-06
  7. Bluefruit Connect app icon

    Bluefruit Connect

    Adafruit Industries LLC

    Send data via Bluetooth LE to control

    Wirelessly iOS devices to Adafruit LE modules for project control. Send sensor and GPS data via Bluetooth LE. Control directional inputs and Arduino pins. Transmit and receive messages in Hex or ASCII formats. Communicate with CircuitP devices.

    ★ 4.319 ratingsUtilitiesFreeData updated 2026-09-09
  8. Sunnova app icon

    Sunnova

    Sunnova Energy Corp

    Manage devices, view performance, optimize energy usage

    Manage home energy systems with real-time device control. View performance data hourly, daily, and monthly. Optimize energy usage through integrated solar, storage, and electric vehicle systems.

    ★ 4.0809 ratingsLifestyleFreeData updated 2026-09-06
  9. BubblyNet app icon

    BubblyNet

    BubblyNet, LLC

    Control devices with Bluetooth Mesh

    Control and monitor smart building systems with real-time data from Bluetooth Mesh devices. Adjust lighting, manage sensors, and configure control elements. View system diagnostics and receive alerts for device status changes.

    ★ 5.014 ratingsUtilitiesFreeData updated 2026-09-18
  10. ECRI Vehicle Calibrator app icon

    ECRI Vehicle Calibrator

    Connections Design, LLC

    View calibrations, write new ones, track tire

    Connect to your via wireless device to view current calibrations and update them. Use phone GPS to set tire size and speedometer calibrations. Save calibration history per . Read and clear trouble codes from specific modules.

    ★ 4.618 ratingsUtilitiesFreeData updated 2026-09-17
  11. KILO2400ABS app icon

    KILO2400ABS

    Sig Sauer, Inc.

    Track distance, adjust for weather, sync profiles

    Manage gun profiles and connect to the rangefinder. View advanced ballistic data and environmental sensor readings. Sync custom profiles via Bluetooth. Adjust settings and monitor performance metrics. Export data for analysis.

    ★ 3.912 ratingsSportsFreeData updated 2026-09-11
  12. dewenwils app icon

    dewenwils

    Dewenwils Inc.

    Control devices, connect smartly, share access, track

    Remote control of home devices for automation. Connect devices quickly for fast performance. Share access to multiple users for family use. Monitor device status in real time. Browse and purchase smart home products online.

    ★ 4.7230 ratingsUtilitiesFreeData updated 2026-09-06
  13. Infocar - OBD2 ELM Scanner app icon

    Infocar - OBD2 ELM Scanner

    Infocar Co., Ltd.

    Check vehicle condition and diagnose faults

    Monitor vehicle health with real-time diagnostics. Inspect ignition, exhaust, and electronic systems for faults. View fault codes with three severity levels. Clear stored fault codes from the ECU. Analyze driving patterns to improve efficiency.

    ★ 4.5277 ratingsUtilitiesFreeData updated 2026-09-16
  14. AutoTrickler app icon

    AutoTrickler

    Adam MacDonald

    Connect via Bluetooth and set target weight

    Connect to your via Bluetooth to set a target weight. Manage the system by adjusting settings and monitoring performance. Receive notifications about system status and weight updates.

    ★ 4.737 ratingsUtilitiesFreeData updated 2026-09-18
  15. Find my pod・Air Device Tracker app icon

    Find my pod・Air Device Tracker

    Aliaksei Kuptsou

    Lost Bluetooth devices with radar guidance

    Locate lost Bluetooth devices by scanning and selecting the target. View a radar showing distance score to guide retrieval. Walk slowly and check for hidden items. Supports AirPods, earbuds, smartwatches, and Apple devices.

    ★ 4.5218 ratingsUtilitiesFreeData updated 2026-09-06
  16. The Magic Scent app icon

    The Magic Scent

    Geogi Daskalov

    Control diffuser settings via Bluetooth

    Control diffuser settings via Bluetooth. Adjust fragrance intensity, set daily schedules, and manage multiple systems from one . Monitor system status and adjust settings remotely.

    ★ 1.319 ratingsUtilitiesFreeData updated 2026-09-06
  17. BLE Controller – Arduino ESP32 app icon

    BLE Controller – Arduino ESP32

    CircuitMagic Inc.

    Control devices with Bluetooth and serial terminal

    Control IoT devices like , , and Micro:bit via Bluetooth Low Energy. Send commands, view serial data, and adjust parameters remotely. Customize control interfaces and monitor real-time sensor inputs.

    ★ 4.03 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.