Last updated: September 30, 2026
TinyNetTool is a network diagnostics tool for checking NAT type, CGNAT status, ping, jitter, DNS, and open ports.
All network diagnostic data — including IP address, latency, and route path — is processed and displayed on your device in real time. None of it is uploaded to our servers.
To provide its diagnostics, the app talks directly to public third-party services: an IP-lookup service (such as ipify) to detect your public IPv4/IPv6 address, and STUN servers (such as Google, Cloudflare, and MiWiFi) to detect your NAT type. As with any network connection, your IP address is visible to these providers during the request, but we do not share any other personal information with them.
If you use local network scanning, the app reads device information on your local network for display purposes only; this information stays on your device and is never sent anywhere.
The free version of TinyNetTool uses Google AdMob (Google Mobile Ads SDK) to serve banner and rewarded video ads to support ongoing development. Upgrading to "Pro Lifetime" permanently removes all ads.
To deliver ads, Google AdMob may collect device identifiers (such as IDFA/IDFV), product interaction data, and diagnostic performance metrics. The app prompts for your consent via Apple's App Tracking Transparency (ATT) framework upon launch:
For more details on Google's privacy practices, please review the Google Privacy Policy and Google AdMob Privacy Practices.
TinyNetTool is free to download and offers an optional "Pro Lifetime Upgrade" in-app purchase (one-time purchase, non-consumable, no subscription). All purchases are processed securely through Apple's App Store; we never receive or store your payment or financial details.
If you choose to use the in-app "Report a Problem" feature, the message you type — and a screenshot, if you attach one — is sent to the developer's private Slack workspace, along with basic app/device context (app version, iOS version, and locale) to help diagnose the issue. This only happens when you actively submit feedback; it is used solely to respond to your report and is not used for tracking or advertising.
Outside of the third-party advertising services and the optional feedback feature above, TinyNetTool itself does not collect, store, or transmit your name, email address, phone number, or any other personally identifiable information.
TinyNetTool is a technical diagnostic tool not directed at children, and it does not knowingly collect data from anyone, including children.
Questions about this policy: certain.daniel@gmail.com
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