Modbus Explorer

ModbusTCP Diagnostics

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Build live Modbus HMI dashboards, monitor and write registers, refresh individual devices, and preserve complete networks with PDF and CSV reports. Modbus Explorer helps automation engineers, field technicians, and maintenance teams discover and diagnose Modbus TCP devices on local industrial networks. Scan your network to find Modbus TCP devices, identify available device information, review open ports, and inspect communication health from one place. Key features: • Fast Modbus TCP device discovery • Device identification where supported • Open port overview • OSI-based diagnostics for physical, network, transport, and application layers • UID scan for Modbus TCP devices • Modbus read/write request tools • Network statistics including ping, jitter, packet loss, and response timing • Modbus TCP performance testing • Communication dashboard per device • PDF and CSV diagnostic reports • Optional engineer, company, and logo information for professional reports • Live Modbus HMI dashboard with configurable register cards • Saved networks with persistent HMI cards and PDF/CSV reports Modbus Explorer is designed for real industrial troubleshooting scenarios involving PLCs, HMIs, drives, gateways, and other Modbus TCP equipment. Whether you are commissioning a new panel, checking a device on site, documenting a network, or diagnosing communication issues, Modbus Explorer gives you a practical toolset for understanding what is happening on the wire. Some device identification and diagnostic information depends on the target device configuration and supported Modbus services. Türkçe | Deutsch | English | Français | Italiano | Español | Português | Русский | Azərbaycanca | 中文 | 日本語.

Ratings & Reviews

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• Added the new Modbus HMI dashboard with live register monitoring and optional engineering units. • Added FC06 register writing directly from HMI cards. • HMI cards are now stored with saved networks and restored automatically. • Added per-device refresh for updating identification and port information. • Improved Modbus device verification to prevent non-Modbus hosts from appearing as Modbus devices. • Added Save Over and Save As options for saved networks. • Improved keyboard controls and register address presentation. • Completed localization of the new features across all supported languages.

Version 2.0

The developer, HASAN BARAN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Accessibility

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    Information

    Size
    • 5 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 16.0 or later.
    • iPhone
      Requires iOS 16.0 or later.
    • Mac
      Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Provider
    HASAN BARAN
    • HASAN BARAN has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
    • Address
      Kume Sk N:13
      Merdivenkoy
      Kadikoy
      34732
      Istanbul Türkiye
    • Phone Number
      +90 5325175590
    • Email
      hsnbrn@me.com
    Copyright
    • © 2026 Hasan Baran
  • Developer Website
  • Privacy Policy

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