iPerf3 Client & Server

Professional Network Testing

$3.99

Pro iPerf3 tool for iOS. Measure throughput, validate ISP/VPN changes, find bottlenecks. Shortcuts automation + x-callback-url. One purchase unlocks Mac. Requires access to an iPerf3 server (local, VPN, or remote). This is not a general Internet speed test. iPerf3 Client & Server brings the standard iPerf3 tool to iPhone and iPad with a clean, native UI. One purchase also unlocks the Mac version. Measure real throughput across Wi-Fi, cellular, VPN, or LAN. Compare routers and access points, validate ISP or VPN changes, and find bottlenecks. Key features: - Client and server modes - TCP/UDP tests, including bidirectional and reverse - Advanced controls: duration, parallel streams, bandwidth caps, window size, MTU - Shortcuts automation + x-callback-url for power users - Saved server profiles and favorites - History with charts and CSV/JSON export - Detailed metrics: throughput, latency, jitter, packet loss Automate repeatable workflows with Apple Shortcuts or x-callback-url (run tests, fetch results, and chain actions). Built for network engineers, sysadmins, and power users who need accurate, repeatable results.

Ratings & Reviews

  • 5.0
    out of 5
    2 Ratings

• Faster server setup and smoother test start flow • More reliable profile saving and quick reconnect • Better results rendering and interface responsiveness • Overall stability and UX polish improvements

Version 1.6.4

The developer, Vladimir Chemeris, 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.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Seller
      • Vladimir Chemeris
    • Size
      • 8.2 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 16.6 or later.
      • iPhone
        Requires iOS 16.6 or later.
      • iPad
        Requires iPadOS 16.6 or later.
      • Mac
        Requires macOS 13.5 or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      English and 13 more
      • English, Arabic, Dutch, French, German, Hungarian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Thai
    • Age Rating
      4+
    • Copyright
      • © 2026 Vladimir Chemeris
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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