WiFi Aid Lite: Network Check

Internet Down? Find the Cause

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Is it your Wi-Fi, your provider or one website? One tap runs independent checks and names the most likely cause with clear next steps. No account, ads or tracking. Find the real problem. One complete check in total, with any tool, needs no purchase. An optional one-time in-app purchase unlocks unlimited checks and the before/after comparison after a fix—no subscription, ads or tracking. • Run a Check — Wi-Fi, DNS and internet checks in one tap • Deep Check — More evidence and stability samples • Check a Website — One site or the wider internet • Evidence — DNS · TCP · TLS · TTFB · HTTP · Direct IP · IPv4 · IPv6 • Connection looks unstable — Variation • Check History — Private records stored only on this device • Connected Node — Precise location identifies this Wi-Fi and current node No account, ads, analytics or tracking. Private records stored only on this device. One complete check in total, with any tool, needs no purchase. An optional one-time in-app purchase unlocks unlimited checks and the before/after comparison after a fix—no subscription, ads or tracking.

Ratings & Reviews

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Stability and performance improvements, plus minor fixes.

Version 1.0.9

The developer, Guan Feng Lai, 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
    Guan Feng Lai
    Size
    6.6 MB
    Category
    Utilities
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 46 more
    • English, Arabic, Bengali, Bulgarian, Catalan, Croatian, Czech, Danish, Dutch, Filipino, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Kannada, Korean, Malay, Malayalam, Marathi, Norwegian Bokmål, Oriya, Polish, Portuguese, Punjabi, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Vietnamese
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Caitlyn Chang
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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