# Network Kit - TCP UDP debugger — Support TCP UDP DNS Ping etc..

> Network debugging tool for TCP, UDP, DNS, Ping, and more. (iPhone/iPad app by 铁柱 李.)

- Source: https://appshunter.io/ios/app/network-kit-tcp-udp-debugger/id1631771142 (this page in markdown: same URL + `.md`)
- Developer: [铁柱 李](https://appshunter.io/developer/1631726812)
- Category: Utilities, Developer Tools
- Price: Free with in-app purchases
- Rating: 4.75/5 from 4 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 28 MB
- Languages: English, Chinese
- Released: 2022-07-10
- Data updated: 2026-07-18
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/network-kit-tcp-udp-debugger/id1631771142/reviews.md

## What is Network Kit?

A network debugging tool App

- Support viewing information IPv4, IPv6, interface of the current device

- Support TCP, TCP6, UDP, UD6, Ping, Ping6, Traceroute, Traceroute6, DNS query

Subscription Terms:

1. Products
	- Remove ads (Monthly), the price is ¥6/month
	- Remove ads (Quarterly), the price is ¥16/quarter
	- Remove ads (Annually), the price is ¥56/annual

2. Payment will be charged to iTunes Account at confirmation of purchase.
3. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
4. Account will be charged for renewal within 24-hours prior to the end of the current period,and identify the cost of the renewal
5. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase

Privacy Policy: https://plumk.top/poivacy/network_kit_poivacy_cn.html
Auto Renewal Agreement: https://plumk.top/apps/network_kit/agreement/auto_renew.html

## Key features

- View IPv4/IPv6 and interface information
- TCP/UDP and Ping testing
- Traceroute functionality
- DNS query support
- Ad-free subscription option

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Remove ads (Monthly) | $0.99 | per month |
| Remove ads (Quarterly) | $1.99 | per 3 months |
| Remove ads (Annually) | $7.99 | per year |



## Frequently asked questions about Network Kit

### What network protocols does Network Kit support?

Network Kit supports a wide range of protocols including TCP, TCP6, UDP, UD6, DNS queries, Ping, Ping6, Traceroute, and Traceroute6. This comprehensive support allows for in-depth network analysis.

### What device information can I view with Network Kit?

You can view essential network information about your current device, including its IPv4 and IPv6 addresses, as well as details about your network interfaces. This helps in understanding your device's network configuration.

### How does the subscription work in Network Kit?

Network Kit offers a subscription to remove ads, with options for monthly, quarterly, and annual plans. Subscriptions automatically renew unless turned off at least 24 hours before the current period ends.

### What is the pricing for Network Kit subscriptions?

The subscription plans for Network Kit are priced as follows: Remove ads (Monthly) for $0.99, Remove ads (Quarterly) for $1.99, and Remove ads (Annually) for $7.99. These prices are subject to change and may vary by region.

### Does Network Kit have ads?

Yes, Network Kit contains advertisements. Users have the option to remove these ads by subscribing to one of the available ad-free plans.

### On which devices can I use Network Kit?

Network Kit is available for iPhone, iPad, and iPod devices. It is designed to function across Apple's mobile ecosystem.

### How often is Network Kit updated?

The latest version of Network Kit is 1.1.5, and it was last updated on March 17, 2023. This indicates a relatively recent update, suggesting ongoing development and support.

### What is the age rating for Network Kit?

Network Kit has an age rating of 4+. This means it is suitable for users of all ages, with no content restrictions.

## Version history (last 5 releases)

### 1.1.5 — 2023-03-17

- Change interface layout

### 1.1.4 — 2023-03-14

- Change interface layout

### 1.1.3 — 2023-03-09

1.  Fix address convert error
2. Add remove ads feature

### 1.1.2 — 2023-02-02

Fix IPv6 address display error

### 1.1.1 — 2023-01-13

Fix receive panel crash when clicked Clear

## Apps similar to Network Kit

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [TCP Ping](https://appshunter.io/ios/app/tcp-ping/id1587405280) | 1.0 (1) | Free | Utilities |
| [KozBon](https://appshunter.io/ios/app/kozbon/id1193790136) | 5.0 (5) | Free | Utilities |
| [Best Trace](https://appshunter.io/ios/app/best-trace/id1026747589) | 1.6 (21) | Free | Utilities |
| [Ping - NS](https://appshunter.io/ios/app/ping-ns/id1546615804) | 4.5 (19) | Free | Utilities |
| [Best NetTools](https://appshunter.io/ios/app/best-nettools/id1370798520) | 3.5 (6) | Free | Utilities |
| [NetTools - Network Analyzer](https://appshunter.io/ios/app/nettools-network-analyzer/id1192981320) | 3.0 (2) | Free | Utilities |

## More apps by 铁柱 李

- [Sum Wallet](https://appshunter.io/ios/app/sum-wallet/id1631771467)

All apps by 铁柱 李: https://appshunter.io/developer/1631726812

## Related topics

[osc controller pro tcp udp](https://appshunter.io/ios/topics/osc-controller-pro-tcp-udp) · [tcp](https://appshunter.io/ios/topics/tcp) · [udp tcp](https://appshunter.io/ios/topics/udp-tcp)

---

*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 2026-07-18.*