SharPei: WiFi & DNS Analyzer
WiFi, DNS & Speed Test
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Shar Pei is a calm, private network companion — one tap to see how your connection is actually doing, what your network looks like from the inside, and whether everything is stable. No accounts, no servers, no analytics. Just open the app and look.
Whether you're on coffee-shop Wi-Fi, a hotel network abroad, or your home line, Shar Pei keeps a clean, readable picture of your connection — and a quiet local log of what's happened over time. Everything stays on your device.
Overview — your connection at a glance
• Live online/offline status and connection type — Wi-Fi, cellular, or wired
• Wi-Fi network name when iOS allows it
• Primary IP address visible right on the home screen
• Metered and Low Data Mode indicators
• Warm light interface, comfortable any time of day
• One tap into deeper details
Diagnostics — measure the line
• One-tap test against trusted public endpoints (Cloudflare, Google, Quad9)
• Average latency, jitter, and success rate
• Per-target reachability and round-trip time
• Stability rating — Excellent, Good, Fair, or Poor
• TCP-handshake checks — no special permissions needed
• Results stay descriptive — you see exactly what was measured
Network details — under the hood
• IPv4 and IPv6 addresses assigned to your device
• Currently configured DNS servers
• Default gateway (router) address
• List of active network interfaces with type
• IPv4 / IPv6 / DNS support indicators
Event log — what happened on this device
• Came online or went offline
• Connection type changed
• Diagnostics completed (with the summary)
• App launches
• Stored only on your device — clear it any time
Privacy by design
• No accounts, no sign-up, no email
• No servers — the app has no backend at all
• No analytics, no advertising, no tracking SDKs
• Location permission is requested only because iOS requires it to read the Wi-Fi network name — Shar Pei never tracks or stores your position
Perfect for
• Travelers connecting to hotel and public Wi-Fi
• Remote workers checking the line before a call
• Anyone debugging a flaky home Wi-Fi
• Privacy-conscious users who prefer a tool with no servers behind it
• Curious users who like seeing what's under the hood
Less guessing. More clarity in every connection.
Important
Shar Pei is an informational network diagnostics tool. It does not replace a professional security assessment, and good measurements do not guarantee a network is free from threats. Latency, stability, and reachability depend on conditions outside our control and may vary.
Terms of Use: https://snaitix.github.io/sharpei-legal/terms
Privacy Policy: https://snaitix.github.io/sharpei-legal/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Dot VPN France, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- TurboApps OU
- Size
- 5.2 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 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.
- iPhone
- Languages
- English and Russian
- Age Rating
4+
- 4+
- Copyright
- © SharPei