# Net Analyze Defender — Network Ping Speed Test&Tools

> Network diagnostics and toolkit for analyzing connection status, speed, and latency. (iPhone/iPad app by 杰 刘.)

- Source: https://appshunter.io/ios/app/net-analyze-defender/id977005868 (this page in markdown: same URL + `.md`)
- Developer: [杰 刘](https://appshunter.io/developer/515634394)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Rating: 3.00/5 from 6 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.6 · 17 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2015-04-07
- Data updated: 2026-06-25
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/net-analyze-defender/id977005868/reviews.md

## What is Net Analyze Defender?

**Net Analyze Defender** is a network diagnostics and toolkit app for everyday and power users. It helps you check connection status, latency, and connectivity on iPhone and iPad. 

**Core Features**

• **Home Network Status**  
Live connection type (WiFi / Cellular), latency (from real ICMP ping), signal strength, and local / external IP. A health score combines latency, DNS, and signal for a quick overview.

• **Quick Tests**  
- **Full Assessment**: Multi-round tests for connectivity, latency (ICMP ping), DNS resolution, download speed, and stability (packet loss), with an overall score and report.  
- **Ping Test**: Custom target and count; real ICMP ping (SimplePing) with latency and packet loss stats.  
- **Download Speed**: Measure current download bandwidth.

• **Pro Tools (Toolbox)**  
- **Ping**: ICMP ping to any host or domain with RTT and statistics.  
- **Web Test / Web Analysis**: Page load time or request and resource analysis.  
- **Download / Upload**: HTTP bandwidth tests.  
- **Traceroute**: See each hop to the target.  
- **LAN Scan**: Discover devices, open ports, and response times on your network.  
- **DNS**: Resolve domain names to IPs and more.  
- **Whois**: Domain registration lookup.  
- **Port Scan**: Check open ports on a host.  
- **WiFi Info**: Current WiFi details.  
- **SSL Certificate**: View site SSL certificate info.  
- **HTTP Analysis**: Request/response headers and more.  
- **Bonjour**: Discover Bonjour services on the LAN.  
- **IPv6**: IPv6 connectivity check.  
- **Proxy**: System proxy detection.  
- **DoH (DNS over HTTPS)**: Encrypted DNS resolution test.  
- **Congestion**: Compare idle vs loaded latency to gauge congestion.

**More**

• **Simplified Chinese / English** in-app language switch.  
• Free tier has limited daily uses per tool; subscribe to Pro for unlimited access and ad-free experience.  
• Latency and stability use real ICMP ping when possible; if ICMP is blocked, HTTP fallback is used so the home screen and full assessment still show meaningful latency.

Ideal for network admins, developers, and anyone who wants to understand or troubleshoot their network.

【Terms of Use (EULA)】
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Live connection status and IP address
- Full network assessment with speed and stability tests
- Customizable ping tests with latency and packet loss
- Download and upload speed measurements
- Advanced tools like Traceroute, LAN Scan, and DNS lookup
- WiFi information and SSL certificate viewer

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Pro Subscription | $14.99 | per year |
| Monthly Pro Subscription | $1.49 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove AD | $0.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/net-analyze-defender/id977005868/reviews.md

### 2/5 — In app malfunctions

*2019-07-09*

Whois doesn’t work just exits app. No options to extend hops in backtrace. No options for ping. Like the idea and theory behind the app but seems limited good app if these issues are addressed

### 2/5 — Full screen Ads! Whois crashes app

*2016-12-27*

You can pay 99 cents to get rid of the ads.

### 3/5 — Excessive obnoxious ad app

*2016-02-10*

Could a good app but the developer decided to ruin this with advertising which is totally in your face. Not the annoying little bothersome ads, which this app also has. But i mean BOOM in your face obnoxious ads. I will need to be desperate before i turn to this app

### 3/5 — Crashes but decent feature list

*2015-12-31*

This app would be great if it did not crash so frequently.

### 1/5 — It did nothing.

*2015-07-31*

It did not work for me. I deleted it.

## Frequently asked questions about Net Analyze Defender

### What is Net Analyze Defender?

Net Analyze Defender is a network diagnostics and toolkit app that helps users check connection status, latency, and connectivity on their iPhone and iPad. It offers a range of tests and tools for detailed network analysis.

### What are the core features of Net Analyze Defender?

Key features include live home network status with a health score, quick tests like full assessment and ping tests, and advanced pro tools such as traceroute, LAN scan, DNS lookup, and port scanning.

### How does Net Analyze Defender measure latency?

Latency and stability tests primarily use real ICMP ping when possible. If ICMP is blocked by the network, the app uses an HTTP fallback method to still provide meaningful latency information.

### What devices does Net Analyze Defender support?

Net Analyze Defender is supported on both iPhone and iPad devices. It is designed to provide network diagnostic capabilities across these Apple platforms.

### What is the age rating for Net Analyze Defender?

Net Analyze Defender has an age rating of 4+. This indicates that the content is generally suitable for all ages, with minimal or no mature themes.

### How often is Net Analyze Defender updated?

The app was last updated on February 7, 2026, with version 4.0.1. This suggests a recent update, though historical update frequency is not detailed in the provided data.

### What are the subscription options for Net Analyze Defender?

Net Analyze Defender offers a Pro subscription for unlimited access and an ad-free experience. Options include a Monthly Pro Subscription for $1.49 and a Yearly Pro Subscription for $14.99.

### Does Net Analyze Defender have ads?

The free tier of Net Analyze Defender has limited daily uses per tool. To gain unlimited access and an ad-free experience, users can subscribe to the Pro version.

## Version history (last 5 releases)

### 4.0.1 — 2026-02-07

• Home network health score now uses real ping and DNS tests instead of simulated data.  
• Full assessment and quick Ping test use ICMP (SimplePing); HTTP fallback for latency when ICMP is blocked.  
• Default ping targets changed to domains  for better compatibility.  
• Fixed quick Ping and full assessment latency/stability tests sometimes not completing (retain PingService until done).  
• Home status card latency synced with health score; fixed 0ms display after HTTP fallback.  
• Clearer logs when ping has no response, with HTTP fallback so a usable latency value is still shown.

### 3.0.1 — 2024-11-04

1,Support new iOS version and new devices.
2,Fixed bugs.

### 2.0 — 2019-03-30

1,Support new iOS version and new devices.
2,Fixed bugs.

### 1.0.1 — 2015-12-18

1, System performance optimization.
2, UI optimization.

### 1.0 — 2015-04-07

No release notes.

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All apps by 杰 刘: https://appshunter.io/developer/515634394

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*